Product Instruction
Manual
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Table of Contents
Repair Form ……………………………………………. Page 58
Power Cords for EU……………………………………. Page 59-60
Safety Instructions for EU……………………………… Page 61
WEEE Fitting…...………………………………………. Page 62
Warranty…………………………………………………. Page 63
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Introduction
AUDIO ENHANCEMENT has been creating technologically ad-
vanced products that exceed expectations for over 25 years.
They are designed by caring professionals for those who teach
and those who will become the future leaders of America. Se-
lecting the infrared classroom sound amplification system is the
most important step to improve the learning environment.
Your infrared classroom system represents a breakthrough in
classroom amplification. It assures you the clarity and interfer-
ence free performance you expect; trouble free performance
with unlimited numbers of systems used in the same building.
Please read through this manual before installing and using the
IR systems and refer to it often to become familiar with class-
room sound amplification systems. Our staff is available to an-
swer any questions that may arise; call 1-800-383-9362.
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Introduction
When asked to rank the importance of nine different
types of equipment used in classroom instruction,
34% of the teachers in general education ranked class-
room amplification most important , even over the
overhead projector, which came in second at 18% and the
computer at 16%! (1)
45% of the school day is spent by children engaged in
listening activities. (2)
90% of a very young child’s knowledge is attributed to
incidental reception of a conversation around them. (3)
1. Allen, L. (1993). Promoting the usefulness of classroom amplification
equipment. Educational Audiology Monograph 3, 32-34.
2. Berg, F.S. (1987). Facilitating classroom listening: A handbook for teachers of
normal and hard of hearing students. Boston: College-Hill Press/Little, Brown.
3. Flexer, Carol (1993). “Classroom Management of Children with Hearing Loss:
Preferential Seating is NOT enough” presentation. San Francisco, CA 8/14/93.
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CE Declaration
English
We declare under our sole responsibility that the product to which this declara-
tion relates is in conformity with the standards or other normative documents
following the provisions of Directives 2006/95/EC and 2004/108/EC.
German
Wir erklären in alleiniger Verantwortung, daß das Produkt, auf das sich diese
Erklärung bezieht, mit der folgenden Normen oder normativen Dokumenten
übereinstimmt. Gemäß den Bestimmungen der Richtlinie 2006/95/EC und
2004/108/EC.
French
Nous déclarons sous note seule responsabilité que le produit auquel se rèfére las
présente déclaration est conforme aux normes ou autres documents normatifs
conformé ment aux dispositions des directives 2006/95/EC and 2004/108/EC.
Spanish
Nosotros declaramos bajo nuestra única responsabilidad que el producto a que
hace referencia esta declaración está conforme con las normas u otros docu-
mentos normativos siguiendo las estipulaciones de las directivas 2006/95/CE y
2004/108/CE.
Italian
Noi dichiariamo sotto nostra esclusiva responsabilità che il prodotto a cui si
riferisce la presente dichiarazione risulta confrome ai seguenti standard o altri
documenti normativi confromi alle disposizioni delle direttive 2006/95/CE e
2004/108/CE.
Dutch
Wij verklaren als enige aansprakelijke, dat het product waarop deze verklaring
betrekking heeft, voldoet aan de volgende normen of andere normatieve
documenten, overeenkomstig de bepalingen van Richtlijnen 2006/95/EC en
2004/108/EC.
Danish
Vi erklærer os eneansvarlige for, at dette produkt, som denne deklaration
omhandler, er i overensstemmelse med standarder eller andre normative
dokumenter i følge bestemmelserne i direktivene 2006/95/EC og 2004/108/EC.
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CE Declaration
Swedish
Vi deklarerar härmed värt fulla ansvar för att den produkt till vilken denna
deklaration hänvisar är i överensstämmelse med standarddokument, eller andra
normativa dokument som framställs i direktiv nr. 2006/95/EC och 2004/108/
EC.
Finnish
Ilmoitamme yksinomaisella vastuullamme, että tuote, jota tämä ilmoitus
koskee, noudattaa seuraavia standardeja tai muita ohjeellisia asiakirjoja, jotka
noudattavat direktiivien 2006/95/EC ja 2004/108/EC säädöksiä.
Norwegian
Vi erklærer oss alene ansvarlige for at produktet som denne erklaeringen
gjelder for, er i overensstemmelse med følgende normer eller andre
normgivende dokumenter som følger bestemmelsene i direktivene 2006/95/EC
og 2004/108/EC.
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Safety Instructions
1) Read these instructions.
2) Keep these instructions.
3) Heed all warnings.
4) Follow all instructions.
5) Do not use this apparatus near water.
6) Clean only with dry cloth.
7) Do not block any ventilation openings. Install in accordance with the manufacturer‘s
instructions.
8) Do not use near any heat sources such as radiators, heat registers, stoves, or other
apparatus (including amplifiers) that produce heat.
9) Do not defeat the safety purpose of the polarized or grounding-type plug. A polar-
ized plug has two blades with one wider than the other. A grounding-type plug has
two blades and a third grounding prong. The wide blade or the third prong are pro-
vided for your safety. If the provided plug does not fit into your outlet, consult an elec-
trician for replacement of the obsolete outlet.
10) Protect the power cord from being walked on or pinched particularly at plugs, con-
venience receptacles and the points where they exit from the apparatus.
11) Only use attachments/accessories specified by the manufacturer.
12) Use only with the cart, stand, tripod, bracket, or table specified by the manufac-
turer, or sold with the apparatus. When a cart is used, use caution when moving the
cart/apparatus combination to avoid injury from tip-overs.
13) Unplug this apparatus during lightning storms or when unused for long periods of
time.
14) Refer all servicing to qualified service personnel. Servicing is required when the
apparatus has been damaged in any way, such as power-supply cord or plug is dam-
aged, liquid has been spilled or objects fallen into the apparatus, the apparatus has been
exposed to rain or moisture, does not operate normally, or has been dropped.
WARNING:
•
To reduce the risk of fire or electric shock, do not expose this re-
ceiver/amplifier to rain or moisture.
•
The apparatus should not be exposed to dripping or splashing water.
Objects filled with liquids should not be placed on or next to the appa-
ratus.
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Safety Instructions
WARNING:
•
•
This apparatus must be earthed.
Apparatus shall be connected to a main socket outlet with a protective
earthing connection.
•
•
The mains plug or an appliance coupler shall remain readily operable.
To prevent fire or electric shock hazard, do not expose this apparatus
to rain or moisture.
•
The apparatus should not be exposed to dripping or splashing and that
no objects filled with liquids, such as vases, should be placed on the
apparatus.
•
•
All work related to the installation of this product should be made by
qualified service personnel or system installers.
For PERMANENTLY CONNECTED APPARATUS provided nei-
ther with an all-pole MAINS SWITCH nor an all-pole circuit breaker,
the installation shall be carried out in accordance with all applicable
installation rules.
•
•
The connections should comply with local electrical code.
When the equipment is not used, make sure to contact your dealer and
remove it.
CAUTION:
Before attempting to connect or operate this product, please read the label
on the bottom (CAE-20W).
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Explanation of Symbols
220 - 240 Vac.
50 to 60 Hz
A.C. Power Only
Rated Mains Frequency
The date or a dating code not exceeding any three consecutive months of
manufacture. The dating code shall be in an established alphanumeric code
affirmed by the manufacturer. The coding system shall have a minimum 10
year repetition cycle.
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ACHIEVER
Operating Controls
Front View
5
2
4
7
3
1
6
(1)Power switch. Turns the power on/off.
(2) Power indicator. Lights "green" when the power is turned ON.
(3) Infrared Microphone Volume Control [ Teacher 1 and 2 ]. This control is used to
adjust the level of the infrared microphones.
(4) Infrared Signal Indicator [ Teacher 1 and 2］. Lights "green" when the infrared
wireless receiver is receiving a signal.
(5) Auxiliary Input volume [ TV/DVD and CD/MP3］.This Control adjusts the vol-
ume of the auxiliary inputs connected to the input terminals (11).
(6) Equalizer [ BASS, TREBLE］. The Bass and Treble controls allow the teacher
to have control over the quality of his or her voice. This adjustment is made by ad-
justing the "BASS" low-range or "TREBLE" high-range until the desired sound qual-
ity is achieved.
(7) Speaker output volume ［SPEAKER L, R ].Output levels from each pair of
speakers are adjustable with this volume
●AC adapter. Use the “3A-621DA24” AC adapter provided to supply power to the
"Achiever".
11
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ACHIEVER
Operating Controls
Rear View
10
B
A
12
13
11
9
(9) DC power terminal. The AC adapter provided supplies 24 V DC power.
(10) Sensor input terminal. Connection via F-connector and coaxial cable for the
infrared sensors. It also supplies power to the sensors (24 V).
(11) Input terminal ［TV/DVD, CD/MP3］. Connections for TV/DVD, and CD/
MP3.
(12) Line output terminal. Provides a line level output for connection of personal
FM system, recording devices, or video conferencing systems. All input signals,
including microphones an auxiliary inputs are mixed and provided at the line out-
put terminal.
(13) Speaker output terminals. Connections for the speakers (8 Ohms).
(A) Ground screw ［SIGNAL GND］
(B) Mount for cable clamp - Used to bundle cables and speaker wires with tie-
wraps.
■IDENTIFICATION
The vender’s name, the model number and the nature of supply are marked on
bottom of the apparatus.
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ULTIMATE II
Operating Controls
4
2
5
6
1
(1) Power switch. Turns the power on/off.
(2) Power indicator. Lights "green" when the power is turned ON.
3
7
8
(3) Infrared Microphone Volume Control [Teacher 1 and 2]. This control is used to ad-
just the level of the infrared microphones.
(4) Infrared Signal Indicator ［Teacher 1 and 2]. Lights "green" when the infrared
wireless receiver is receiving a signal.
(5) Auxiliary Input volume ［TV/DVD, CD, COMPUTER, and MP3]. This Control
adjusts the volume of the auxiliary inputs connected to the input terminals (11).
(6) Master volume. Adjusts overall level of the system.
(7) Equalizer ［LOW, MID, HIGH]. The 3-Band Equalizer allows the teacher to have
control over the quality of his or her voice. This adjustment is made by adjusting
"LOW", "MID", or "HIGH“ controls until the desired sound quality is achieved.
(8) Speaker output volume ［FRONT L/R, REAR L/R ］
The level from each speaker can be independently adjusted with these controls.
●AC adapter. Use the “3A-901DA24-048” AC adapter provided to supply power to the
"Ultimate II".
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ULTIMATE II
Operating Controls
13
B
12
11
10
14
9
A
(9) DC power terminal. The AC adapter provided supplies 24 V DC power.
(10) Sensor input terminal. Connection via F-connector and coaxial cable for the infrared
sensors. It also supplies power to the sensors (24 V).
(11) Input terminal [TV/DVD, CD, COMPUTER, MP3].Connections for TV/DVD, CD,
COMPUTER, and MP3.
(12) Line output terminal. Provides a line level output for connection of personal FM sys-
tem, recording devices, or video conferencing systems. All input signals, including micro-
phones an auxiliary inputs are mixed and provided at the line output terminal.
(13) AUX mute setting switch [OFF/LOW/HIGH］The Aux mute switch allows selection
of whether or not the teachers voice mutes the auxiliary inputs when he or she speaks. The
‘off’ setting provides for no muting. The Low setting provides for a standard level of at-
tenuation. The High setting provides for a faster attenuation. Set the switch to ‘low’ for
normal operation
(14) Speaker output terminal. Connections for the speakers (8 Ohms).
(A) Ground screw ［SIGNAL GND］
(B) Mount for cable clamp - Used to bundle cables and speaker wires with tie-wraps.
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ULTIMATE IISE
Operating Controls
(1) Power switch. Turns the power on/off.
(2) Power indicator. Lights "green" when the power is turned ON.
(3) Infrared Microphone Volume Control [Teacher 1 and 2]. This control is used to ad-
just the level of the infrared microphones.
(4) Infrared Signal Indicator [Teacher 1 and 2]. Lights "green" when the infrared wire-
less receiver is receiving a signal.
(5) Feedback blocker indicator (orange) ［Teacher 1 and 2], lights orange when the
feedback blocker is activated.
(6) Auxiliary Input volume [TV/DVD, CD, COMPUTER, and MP3]. This Control ad-
justs the volume of the auxiliary inputs connected to the input terminals.
(7) Master volume. Adjusts all input volumes (3, 6) together.
(8) Equalizer [LOW, MID, HIGH]. The 3-Band Equalizer allows the teacher to have
control over the quality of his or her voice. This adjustment is made by adjusting
"LOW", "MID", or "HIGH“ controls until the desired sound quality is achieved.
(9) Speaker output volume ［FRONT L/R, REAR L/R ］
The level from each speaker can be independently adjusted with these controls.
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ULTIMATE IISE
Rear Panel Connections
(1) DC power supply terminal [24 V IN, 1.2 A] Connect the specified AC adaptor
(accessory), and it supplies 24 V DC power.
(2) Sensor input terminal [SENSOR INPUT 75Ω
(3) Line input terminals - [LINE INPUT 1,2,3,4 –20dBV 10k Ohm] Connect exter-
nal audio device (such as DVD etc).
(4) Line Output terminals [LINE OUTPUT 0dBV 600 Ohm]. Connect to recording
or external audio device. Output jack is 3.5mm Tip/Sleeve (monaural).
(5) Auto mute switch [AUTO MUTE OFF/LOW/HIGH] When activated, the mi-
crophone can interrupt the external audio device by reducing its volume. Detec-
tion sensitivity is controlled by the “LOW” and “HIGH” setting.
(6) Feedback blocker switch [FEEDBACK BLOCKER OFF/ON] Turn this switch
OFF to disable feedback blocker. Default is OFF.
(7) Function terminals [PA OVERRIDE INPUT, BIAS/CNT/GND] See “Function”
Page.
(8) Jumper pin—Used to set up Enable/Disable of the PA override function. Default
setting is Disable
(9) Speaker Output terminals - Use speakers with impedance of 8 Ohms. Two
speakers can be connected each of the four amplifiers.
(10) Ground screw [SIGNAL GND] - When the amplifier is used with a combina-
tion of external devices, connect the earth terminal of each device to reduce the
difference in potentials between devices.
(11) Mount for cable clamp.
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ULTIMATE IISE
“F” Function
Setting the Function Channel on the Teacher
microphone
1. Remove the battery cover of the microphone. Pull the
battery cover in the arrow direction while pressing the
“A” portion with both right and left thumbs to remove
the cover.
2. Set the transmitting channel and assign function F1 or
F2 with the Channel select control. To set the transmit-
ting channels and assign functions to the function button,
use the small channel setting screwdriver (microphone's
accessory) to turn the channel select switch until it clicks
in place.
3. F2 is the Security Alert function. Typically this is the
function selected on the Teachers microphone. Channel
1 is normally used for the Teachers microphone as well.
Set the switch to CH 1 in the F2 (white background) area
of the switch.
F1 is the momentary activation function.
Set the Channel selector switch to the de-
sired channel in the black background area
of the label.
Amplifier Function Output Connections
Function Outputs are opto-isolated
and are the equivalent of an “Open
Collector” NPN transistor that can handle a
maximum of 30Vdc at 20mA. The “CNT”
terminal is the collector and the “COM” is the
emitter.
Function Action Description
F1 Function - The F1 function activation provides for a momentary (300 ms) activation
of the F1 “CNT and ”COM” terminals every time the “F” button is pressed. If the “F”
button is pressed and held in F1 function, it will provide a 300ms activation every
600ms. A 300ms ON followed by a 300ms OFF, repeating until the “F” button is re-
leased.
F2 Function - The F2 function activation will cause the “F2” “CNT and ”COM” ter-
minals to activate and remain activated until the receiver is powered OFF or the re-
ceiver does not receive an “F2” signal from the microphone for 3 minutes.
The F2 transmission from a microphone can only be terminated by
turning the microphone power OFF.
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INNOVATOR
Operating Controls
2
4
6
5
Front View
7
1
(1) Power switch
Turns the power on/off.
(2) Power indicator
3
8
Lights "green" when the power is turned ON.
(3) Infrared Microphone Volume Control [Teacher 1 to 4]
This control is used to adjust the level of the infrared microphones.
(4) Infrared Signal Indicator ［Teacher 1 to 4］
Lights "green" when the infrared wireless receiver is receiving a signal.
(5) Auxiliary Input volume ［TV/DVD, CD, COMPUTER, and MP3］
This Control adjusts the volume of the auxiliary inputs connected to the input
terminals (11).
(6) Master volume
Adjusts overall level of the system.
(7) Equalizer ［LOW, MID, HIGH］
The 3-Band Equalizer allows the teacher to have control over the quality of his or
her voice. This adjustment is made by adjusting "LOW", "MID", or "HIGH“ controls
until the desired sound quality is achieved.
(8) Speaker output volume ［FRONT A L/R, FRONT B L/R, REAR A L/R, REAR B
L/R ］The level from each speaker can be independently adjusted with these controls .
●AC adapter
Use the “PW-150A2-1Y-240E” AC adapter provided to supply power to the
"Innovator amplifier".
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INNOVATOR
Operating Controls
Rear View
13
17
B
A
9
16
12
11
15
10
18
14
9) DC power terminal
The AC adapter provided supplies 24 V DC power.
(10) Sensor input terminal
Connection via F-connector and coaxial cable for the infrared wireless sensors.
It also supplies power to the sensors (24 V).
(11) Input terminal ［TV/DVD, CD, COMPUTER, MP3］
Connections for TV/DVD, CD, COMPUTER, and MP3.
(12) Line output terminal
Provides a line level output for connection of personal FM system, recording de-
vices, or video conferencing systems. All input signals, including microphones an auxil-
iary inputs are mixed and provided at the line output terminal.
(13) AUX mute setting switch ［OFF/LOW/HIGH］
The Aux mute switch allows selection of whether or not the teachers voice mutes
the auxiliary inputs when he or she speaks. The ‘off’ setting provides for no muting. The
Low setting provides for a standard level of attenuation. The High setting provides for a
faster attenuation. Set the switch to ‘low’ for normal operation.
(14) Speaker output terminal
Connections for the speakers (8 Ohms).
(15) PA input terminal
When public announcements are input into the system they are played through the
speakers. The user can also select to reduce the auxiliary input levels during PA an-
nouncements by switching the EMG input Terminal (17).
(16) PA input volume
Adjusts the level of the PA system being played through the speakers
(18) Serial transmission terminal (RS-232)
Provides for remote control of system from a computer
(A) Ground screw ［SIGNAL GND］
(B) Mount for cable clamp - Used to bundle cables and speaker wires with tie-wraps.
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RC-07 Infrared Receiver
Front View
Operating Controls
2
4
1
3
(1) Power switch
Turns the power on/off.
(2) Power indicator
Lights "green" when the power is turned ON.
(3) Infrared Microphone Volume Control [Teacher 1 and 2]
This control is used to adjust the level of the infrared microphones.
(4) Infrared Signal Indicator ［MIC 1 IR SIGNAL, MIC 2 IR SIGNAL］
Lights "green" when the infrared wireless receiver is receiving a signal.
●AC adapter
Use the “3A-621DA24” AC adapter provided to supply power to the "RC-
07".
20
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RC-07 Infrared Receiver
Operating Controls
10
B
A
9
11
12
13
(9) DC power terminal
The AC adapter provided supplies 24 V DC power.
(10) Sensor input terminal
Connection via F-connector and coaxial cable for the infrared sensors.
It also supplies power to the sensors (24 V).
(11)AUX input terminal
Connections for TV/DVD, CD, COMPUTER, and MP3 etc.
(12) Mixing output terminal
Provides selectable line level or microphone level signal for input into external
amplifier. Output provides mixed signal from both infrared microphone and auxiliary
input.
(13) Output Level Selection
Allows selection of either line level or microphone level output
(A) Ground screw ［SIGNAL GND］
(B) Mount for cable clamp - Used to bundle cables and speaker wires with tie-wraps.
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STUDENT MICROPHONE
Operating Controls
3
(1A) Momentary power switch– Push to Talk.
(1B) Continuous power switch– Slide up to lock on
and then talk.
(2) Power indicator –lights "green" when the power is
turned either momentary or continuous.
(3) Microphone (audio pickup) - speak into this
part of the microphone.
(4) Infrared signal emitters — the infrared signal
is broadcast from multiple infrared signal emitters.
(5) Battery case— Slide the battery cover down to
remove.
4
8
7
2
1A
1B
5
10
9
(6) Charging terminal—charging input for charging
the batteries with the AC Adapter or the battery
charger
(7) Charging indicator—The charging indicator pro-
vides a "red" light to indicate the following con-
ditions when the power switch is off and the mi-
crophone is being charged.
6
To change the battery:
Charging: Solid steady ON
Finished Charging: OFF
1. Slide the rear cover(5)
down towards the bottom
of the microphone.
Charging error (trying to charge an alka-
line battery : Flashing very fast
(8) External Auxiliary input terminal (on the side) -
Used to connect a CD or MP3 player or other device.
Allows the user to wirelessly connect a source to the
system.
2. Replace battery with a
standard “AA” NiMH
rechargeable.
Note: A standard “AA”
Alkaline cell can be used
on a temporary basis.
(9) Single “AA” NiMH rechargeable battery or non-
rechargeable Alkaline battery.
(10) Channel assignment switch. Channel switch
(inside the battery case) - Set the channel of the infra-
red wireless microphone to the desired channel.
◎ Channels 1 or 2 for use with Achiever,
Ultimate II, Innovator. Channels 1 through
4 for use with Innovator..
●Uses two Panasonic NIMH AA rechargeable batter-
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TEACHER MICROPHONE
Operating Controls
3
To change the battery:
4
1. Slide the rear cover(5)
down towards the bottom
of the microphone.
13
5
2. Replace battery with a
standard “AA” NiMH
rechargeable.
11
9
2
8
Note: A standard “AA”
Alkaline cell can be used
on a temporary basis.
7
12
14
10
1
6
Front View
Rear View
(1) Power/Mute switch: Turns the power on/off. Press and hold to turn on/off. Press momentary to
mute.
(2) Power indicator—Lights green when the power is turned ON.
(3) Microphone (audio pickup) - Speak into this part of the microphone.
(4) Infrared signal emitter The infrared signals are broadcast from multiple IR signal emitters.
(5) Battery case cover (on the back) Slide it down to remove. Requires 1 “AA” NiMH rechargeable
battery or 1 non-rechargeable Alkaline battery.
(6) Charging terminal Charging input for charging the batteries with the AC charger.
(7) Charging indicator—The charging indicator provides a "red" light to indicate the following con-
ditions when the power switch is off and the microphone is being charged.
Charging: Solid Steady ON
Finished Charging: OFF
Charging error (trying to charge an alkaline battery : Flashing very fast
(8) External Auxiliary input terminal (on the side)
Used to connect a CD or MP3 player or other device. Allows the user to wirelessly connect a
source to the system.
(9) External Microphone input accepts lavaliere or headband microphones.
(10) Channel assignment switch. Channel switch (inside the battery case) - Set the channel of the
infrared wireless microphone to the desired channel.
◎ Channels 1 or 2 for use with Achiever, Ultimate II and Innovator. Channels 1 through 4
for use with Innovator. (See Page #17 for addition Channel Setting Information)
(11) UP/DOWN Remote volume contol buttons for Own (Teacher), Other(Student), and Line
sources.
(12) SELECT button –Selects which source will be controled by the remote buttons (Own, Other,
Line).
(13) Source SELECT indicators. Show which source (Own, Other, Line) is currently selected for
remote control.
(14) ‘F’ Function button—Press to activate the selected Function ‘F1’ or ‘F2’. See ‘Function’ page
on the Utlimate IISE for information on setting the Function. The ‘Own’, ‘Other’ and ‘Line’
LEDs will flash when the ‘F’ button is pressed when set to F1. These three LEDs will come on
and stay on when the ‘F’ button is pressed when set to F2. In the F2 mode the ‘F’ button must
be pressed and held for three seconds in order to activate. It can only be reset by powering off
the microphone.
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Charging the Microphone Battery
4
2
2
3
1
3
1. Plug the charger into the wall (1) to the AC mains.
2. Connect the charging plug(s) (3) to the microphone(s)
3. The red Charging LED (4) should come on and stay on during the charging proc-
ess. It will extinguish when charging is completed.
4. A flashing red Charging LED indicates a charging problem. It will flash if an
attempt is made to charge an Alkaline battery.
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SoloSolution
Operating Controls
6
7
8
9
4
2
1
3
5
(1) Power switch. Turns the power on/off.
(2) Power Indicator. Lights “amber” when the power is turned ON.
(3) Infrared Microphone Volume Control [Teacher 1 and 2]. These controls
are used to adjust the level of the Teacher/Student microphones.
(4) Infrared Signal Indicator [Teacher 1 and 2]. Lights “green” when the
infrared wireless receiver is receiving a signal from a microphone.
(5) Auxiliary Input volume Controls [TV/DVD and CD/MP3]. These con-
trols adjust the volume of the auxiliary inputs connected to the input
connectors.
(6) Connector for AC adapter. Use adapter “3A-621DA24”.
(7) Auxiliary line level input connectors. 3.5mm stereo mixed-to-mono.
(8) Line level output. 3.5mm stereo (mono source).
(9) Line level output level control.
25
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EDS-07 IR SENSOR
Operating Controls
1
3
4
Rear View
2
5
Front View
(1) Infrared sensor cover
Protects sensor and allows IR light to enter. – Power supplied by the receiver.
(2) Sensor connection terminal
Provides connection to the sensor input terminal of the infrared wireless receiver
via F-connectors and coaxial cable. Power for the sensor is supplied from the receiver
through the coaxial cable.
(3) Frequency selection switch ［1/2, 3/4］
Switches between [1/2]: 1ch and 2ch or [3/4]: 3ch and 4ch by changing the recep-
tion frequency.
(4) Power indicator
* Lights "green" when the frequency switch is set to [A], 1 and 2 ch.
* Lights "orange" when the frequency switch is set to [B], 3 and 4 ch.
(5) Anchor strap
Attached to the coaxial cable to prevent the sensor from falling.
26
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AE-DCF Coupler
Operating Controls
Front View
Rear View
1
2
(1) Infrared Sensor Connections ［F-connector］
Connect Infrared Sensors via F-connector and coaxial cable.
(2) Infrared Receiver Connection ［F-connector］
Mixed infrared sensor output provides signals from the vari-
ous infrared sensors. Connect to the sensor input terminal of the
infrared wireless receiver via F-connectors and coaxial cable.
27
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Operating Procedure
2
6
5
Example: Innovator
1
7
3
8
8
7
Example: Student Microphone
Example: Teacher Microphone
1. Turn the power switch on the receiver to “ON”.
(2) The power indicator lights “green”.
2. Turn the power switch (7)on the infrared wireless microphone to “ON”.
The power indicator (8) on the microphone lights “green”.
3. Adjust the volume of the system
1. Adjust the master volume (6) on the receiver to the 12-O-Clock Position
2. Adjust the level of the appropriate infrared microphone (3).
3. Adjust the level of the appropriate auxiliary input (5) to desired playback level.
◎Turn the off the power of the infrared wireless microphone and the receiver
when you are done using them.
28
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Using the Remote Volume Control
Press to INCREASE the vol-
ume of the selected source.
Press the “SELECT”
button until the blue
LED is lit over the de-
sired source.
Press to DECREASE the
volume of the selected
source.
The volume level of the infrared wireless microphones and the auxiliary inputs
can be controlled from the teardrop infrared wireless transmitter. To control the
level infrared wireless microphones and the signal level from the auxiliary in-
puts.
First adjust the volume to an appropriate level with the controls that are part of
the receiver/amplifier system. Once the initial volume levels are set, the teacher
can then adjust the level of the his or her “OWN” microphone, the “OTHER”
infrared wireless microphone in the classroom, or the auxiliary “LINE” input
volume level. (The Teardrop teacher’s microphone is the only microphone that
has infrared remote control of the receiver\amplifier.)
●Adjusting the level of the audio signal output from the receiver.
1. Select the source to be controlled by pressing the “SELECT” button.
Select whether to adjust the volume of your "OWN“ microphone or the
"OTHER“ microphone or the “LINE” by selecting “OWN” ,
“OTHER” or “LINE” by pressing the “SELECT” switch" until the blue
LED is lit for the desired source.
2. Once the desired source is selected Press the volume up/down buttons.
To increase the volume level press the " “ button.
To decrease the volume level press the " " button.
【notes】
The Level is adjusted in 2dB steps from +6dB to –16dB
These electronic adjustments are automatically reset to ‘0’ when the
receiver/amplifier is turned off.
The control switch for aux “LINE” inputs does not work for the Achiever
amplifier and 2 channel receiver (RC-07). It does work on the Ultimate II,
Innovator, and SoloSolution
29
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Using the Microphone as a Transmitter
8
8
CD
Teardrop
Handheld
(8) External input terminal on the side of the microphone.
The infrared wireless microphone can be used as a transmitter by connecting a
portable CD player or other device to the external input terminal.
1. (8) Connect an external device to the external input terminal
Connect the portable CD or MP3 player to the external input terminal (8)
with a 3.5 Stereo mini plug.
【Note】
◎The microphone element is muted when a plug is inserted into the external
input terminal.
30
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Setting the Aux Mute
●Setting the Mute for the Audio Input of the Infrared Wireless Microphone Reduces the volume of the auxiliary
inputs when the teacher speaks into the infrared wireless microphone.
(11) Input terminal
(13) AUX mute
setting switch
13
11
●Set the "(13) AUX MUTE" switch to activate this function.
"OFF" position
・The auxiliary inputs are not muted when the teacher speaks into the infrared wire-
less microphone.
◎"LOW" and "HIGH" positions
・Reduces the volume of the auxiliary inputs while the teacher is speaking into the
infrared wireless microphone. The Low setting provides for a standard level of attenuation.
The High setting provides for a faster attenuation. Set the switch to ‘low’ for normal opera-
tion.
[Notes]
◎If extraneous sounds are causing the auxiliary inputs to mute at unwanted times,
set the "(13) AUX MUTE" switch in the "LOW“ position. This setting will require that a
sound source be closer to the microphone to activate the muting function.
The Mute functions work as depicted below:
Volume
Muting of auxiliary
input starts
Auxiliary Input volume returns to original
level after approximately 2 seconds
Auxiliary Input
level
Auxiliary input
levels reduced by
12 dB
Muting function ends when
teacher stops speaking into the
microphone
Time
31
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Installation
This connection diagram is an example of using 3 to 4 infrared wireless mi-
crophones with the "Innovator" infrared receiver/amplifier. When using only
two microphones, one of the “EDS-07”sensors and the “AE-DCF” mixer are
not necessary. In that case, set the "frequency selector switch" on the sensor
according to the microphone channels being used.
If you are connecting the "Ultimate II“ receiver amplifier, one or two infra-
red wireless microphones can be used. With this configuration one of the
"EDS-07" sensors and the "AE-DCF" mixer are not necessary. With this con-
figuration, set the "frequency selector switch" on the sensor to 1/2: 1ch and
2ch.
1/2: 1ch/2ch
Coaxial cable
3/4: 3ch/4ch
Coaxial cable
EDS-07
AE-DCF
Pin plug (stereo type)
F-connector
Coaxial cable
Innovator
Bundle the cables with tie wraps and
fasten them to the "mount for the cable clamp".
DVD recorder
Specified AC adapter
PW-150A2-1Y-240E
AC 120 V
50/60 Hz
32
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Installation
■Connections
◎Remove the AC power cord from the power outlet when connecting the
system.
◎Use the specified AC adapter.
●Basic Connections for the "Ultimate"
◎This connection diagram is an example of using 1 or 2 infrared wireless
microphones with the "Ultimate II" infrared wireless receiver/amplifier.
With this configuration set the "frequency selector switch" on the sensor to
1/2: 1ch/2ch.
1/2: 1ch/2ch
setting
Coaxial
cable
Ultimate II
Bundle the cables with tie wraps
and fasten them to the "mount for
the cable clamp".
・・・ Pin plug
・・・ F-connector
Specified AC adapter
3A-901DA24-048
DVD recorder etc.
AC 120V
50/60 HZ
33
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Installation
■Connections
◎Remove the AC power cord from the power outlet when connecting the
system.
◎Use the specified AC adapter.
●Basic Connections for the "Achiever"
◎This connection diagram is an example of using 1 or 2 infrared wireless
microphones with the "Achiever" infrared wireless receiver/amplifier. With
this configuration set the "frequency selector switch" on the sensor to 1/2:
1ch/2ch.
1/2: 1ch/2ch
setting
Coaxial
cable
Achiever
・・・ Pin plug
Bundle the cables with tie wraps
・・・ F-connector
and fasten them to the "mount for
the cable clamp".
DVD recorder etc.
AC 120V
50/60 HZ
Specified AC adapter
3A-621DA24
34
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Installation
■Connections
◎Remove the AC power cord from the power outlet when connecting the sys-
tem.
◎Use the specified AC adapter.
●Basic Connections for the "RC-07"
◎This connection diagram is an example of using 1 or 2 infrared wireless micro-
phone with the "RC-07" infrared receiver. With this configuration set the
"frequency selector switch" on the sensor to 1/2: 1ch/2ch.
Bundle the cables with tie wraps and fasten
them to the "mount for the cable clamp.”
1/2: 1ch/2ch setting
Amplifier
EDS-07
Coaxial
cable
RC-07
Switch the level to
"MIC/LINE" according
to the type of input on
the amplifier.
・・・ TS phone
・・・ Pin plug
・・・ F-connector
AC 120V
50/60 HZ
DVD recorder etc.
Specified AC adapter
3A-621DA24
35
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Installation
●For Reception in Large Areas
This connection diagram is an example using from 3 to 4 infrared wire-
less microphones with the "Innovator“ receiver/amplifier. For reception in large ar-
eas, add two "EDS-07" sensors as shown below.
Up to 4 "EDS-07" sensors can be added to any receiver/amplifier. With
this configuration, set all the "frequency selector switches" to 1/2: 1ch/2ch.
EDS-07
EDS-07
Coaxial cable
Coaxial cable
AE-DCF
1/2: 1ch/2ch
1/2: 1ch/2ch
3/4: 3ch/4ch
3/4: 3ch/4ch
Coaxial cable
Coaxial cable
Coaxial cable
EDS-07
EDS-07
Innovator
F-connector
Specified AC adapter
PW-150A2-1Y-240E
AC 120
50/60 HZ
36
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Installation
Fix coaxial cable
Ceiling
Coaxial cable
Sensor
Floor
●Precautions for Installing the Sensors
◎Install the infrared sensors in a position that allows them to receive the infrared signal
regardless of the teachers movement around the classroom.
◎Do not install the sensors in direct sunlight or directly in front of strong lighting fix-
tures.
In particular, in case of the sensor is installed near by a window. Even if the sensor is
not in direct sunlight, reflections from sunlight may reduce the effective range of the
sensor. Install the infrared sensor as far away as possible (more than 5 meters) from a
window. In spite of installed far away more than 5 meters from the windows, the effec-
tive range of the sensor is not improved, try to install more and more far away from a
windows, or try to use curtains or blinds for protection from the sun.
Caution: Possible Interference from Plasma Screens
Plasma screens can generate signals that interfere with IR audio systems. To
reduce interference, choose a plasma display which is equipped with an optical IR filter.
If this is not an option, please install IR sensor with the guidelines on page 38 in mind.
37
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Installation
●Precautions for Installing the Sensors
・Install the infrared sensor in a position from which the screen of the plasma
display cannot be seen, in other words, in the zone which is crosswise direction
or behind from plasma display, and install the infrared sensor as far away as pos-
sible (more than 10 meters) from the plasma display.
・Keep the infrared microphone and the photoreceptor sensor as close as
possible (less than 3 meters).
・Please use the infrared microphone keeping no screen (include human
body ) between the infrared microphone and the photoreceptor sensor.
◎Install the infrared sensor as far away as possible (more than 1 meter)
from fluorescent lighting.
◎The sensors may not operate if there is a strong source of electro-
magnetic noise (i.e. fluorescent lighting ballasts) causing interference. Install the
sensor far enough away from the noise source.
◎The sensors are designed for ceiling-heights from two to four meters
(6 to 12 feet). If the ceiling height exceeds this height the effective range of the
sensor may be reduced.
Caution: Attach the coaxial cable used to connect the infrared sensor to the re-
ceiver to structure above the ceiling. This will prevent the sensor from falling
should the screws come out. (Refer to diagram on page 34)
38
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Installation
Installation bracket
Adjuster
Ceiling panel
Coaxial cable
Anchor strap
Installation screw
●Installing the Sensors: Part 1
Install the sensors as shown below if the coaxial cables have been routed through
the ceiling and the ceiling panels can be removed.
1. Cut a hole in the ceiling panel.
Remove the ceiling panel and cut a hole about φ30 mm in it and pull the cable
through it.
2. Attach the anchor strap.
Put coaxial cable through the anchor strap and tighten the adjuster.
3. Install the sensor.
Push the coaxial cable and the safety strap back into the hole.
Put the screw through the sensor and screw it into the installation bracket.
Tighten the screw.
4. After installation, make sure nothing is loose.
Do a visual check and make sure that nothing is unsteady and the screws are
tight.
39
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Installation
Installation Bracket:
Diagram for bending
Ceiling panel
Coaxial cable
Installation-
bracket
Adjuster
Anchor strap
Screws
Bend it according to the
grooves.
Installation
screw
●Installing the Sensors: Part 2
If the coaxial cables cannot be routed through the ceiling, you can install the
sensors as shown below if the ceiling panels cannot be removed.
1. Bend the installation bracket. Bend the installation bracket as shown in the
diagram above.
2. Attach the installation bracket to the ceiling. Attach the installation bracket
to the ceiling with the screws.
3. Attach the anchor strap. Put coaxial cable through the anchor strap and
tighten the adjuster.
4. Install the sensor. Put the screw through the sensor and screw it into the instal-
lation bracket. Tighten the screws.
5. After installation, make sure nothing is loose. Do a visual check and make
sure that nothing is unsteady and the screws are tight.
Caution: The screws for attaching the installation bracket to the ceiling panel are
not provided. Procure these screws separately according to the material, construction
and weight of the ceiling panel.
40
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Installation
●Range and Expansion of the Sensor Reception
◎One dome type infrared sensor has a practical range of approximately 24’.
◎Use the "AE-DCF" mixer to increase the number of sensors to cover a larger room.
A total of four sensors can be added by using the "AE-DCF"
Receiving from1ch/2ch(3ch/4ch)
Approximately 24’
Room
Approximately 24’
Approximately 24’
Approximately 24’
For one photoreceptor sensor
Approximately 24’
Approximately 24’
Approximately 24’
Room
Room
For four
photoreceptor sensors
For two photoreceptor sensors
： 3ch/4ch setting
Receiving from 1ch to 4ch
： 1ch/2ch setting
Approximately 24’
Approximately 24’
Approximately 24’
Room
Room
For two sets of
photoreceptor sensors
For one set of photoreceptor sensors
41
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Installation Coaxial Cables
EDS-07
Coaxial cable ：Ｂ
Infrared sensor connector
AE-DCF
Coaxial cable ：
Coaxial cable ：Ｄ
INNOVATOR
Coaxial cable ：Ａ
Coaxial cable ：Ｅ
●The following types and lengths of coaxial cables are recommended:
Use the following lengths and types of coaxial cables to connect the main unit and
the sensors.
◎Coaxial cable length ・・・・・・・・・ Less than 300’
◎Coaxial cable type ・・・・・ RG6
●When using the "AE-DCF" sensor coupler
Keep the total length of coaxial cable from the main unit to the coupler "coaxial
cable length: A" and from the coupler to each sensor "coaxial cable length: B to
E" within a range of 300 feet.
【Caution】
Keep the differences of the length among cables from AE-DCF to EDS-07
(among cables B to E) less than 36’.
42
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Installation Coaxial Cables
Infrared sensor connector
Coaxial cable ：Ｂ
AE-DCF
Coaxial cable C
Coaxial cable ：Ｄ
INNOVATOR
Coaxial cable : A
Coaxial cable: Ｅ
◎Part 1 [Good example]
Coaxial cable length: If A = 120’, B = 24’, C = 12’, D = 18’, E = 30’
【Results】
Coaxial cable: B to E are less than 36’, and the cable length of "A: 120’ + E:
30’ = 150‘ “, therefore, there is no problem with a cable lengths. ( It is within a range of
300’. )
◎Part ２ [Good example]
Coaxial cable length: If A = 180’, B = 90’ , C = 105’, D = 75’, E = 99’
【Results】
Coaxial cable: the length of cables B to E: “ (maximum:105’ ) –
(minimum:75’) = 30’ ”,therefore,
there is no problem with a cable length. ( It is within a range of 36’. )
The cable length of "A: 180’ + C: 105’ = 285‘ “, therefore, there is no problem with
a cable
length. ( It is within a range of 300’. )
◎Part ３ [Bad example]
Coaxial cable length: If A = 150’, B = 120’, C = 135’, D = 150’, E = 165’
【Results】
Coaxial cable: the length of cables B to E: “ (maximum:165’ ) –(minimum:120’)
=30’ ”,
therefore, there is a problem with a cable length. ( It is over the range of 36’.)
The cable length of "A: 150’ +E: 165’ = 315‘; therefore, there is a problem with a
cable length. (It is over the range of 300’).
43
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Setting the PAAux Mute
(Continued from previous page)
Auxiliary Input
volume returns
to original level
after approximately
10 seconds
The mute function works as shown below:
Muting of auxiliary input
Volume
Auxiliary Input
Level
Auxiliary input
levels reduced by
12 dB
Mute finished when
inputs turned off
Time
Caution : Wiring for the PA Input are fixed to the screw terminals.
The torque for the screws is 0.98 N・m }0.1 N・m
(10kgf・cm }1 kgf・cm)
Screw terminals
Be sure to switch the amplifier off before connecting the wires.
Carefully check the polarities before connecting it. Connection
to the wrong polarity will cause trouble.
44
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Setting the PA Aux Mute
(11) Auxiliary Inputs
(15) PA input terminal
(16) PA input volume
11
15
15 16
16
PA hot signal
PA cold signal
●Setting the Mute for the PA Input
The Auxiliary Muting function reduces the volume of the audio signals that are
coming into the auxiliary input terminals every time an announcement over the PA
system is made. This is accomplished by wiring the high impedance signal (70 or 25
Volt) from the PA system to the PA input terminals.
Adjust the audio level of the PA system that is connected to the ‘hot’ and ‘common’
terminals of the PA input terminal (15) with the PA input volume (16), as shown in
the diagram.
【notes】
The AUX mute for the PA input terminal operates independently from the
teacher voice mute settings.
Every time the PA system is activated, the announcement is reproduced
by all of the speakers attached to the main unit.
(Continue to next page)
45
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Setting the EMG Aux Mute
●Setting the Emergency Mute Function
The Emergency Mute Function (EMG) (17) allows selection of
whether or not the audio level of the auxiliary inputs (11) is muted when a
page is received from the PA system.
11
17
(11) Input terminal
(17)EMG input
terminal
To activate the mute function, use a terminal
jumper to connect the "+24 V BIAS“ terminal
(17) and the "EMG CNT“ terminal. With the
jumper in place, the auxiliary inputs will be
muted when a page is received. To deactivate
the muting function, connect the EMG termi-
nal to the "EMG GND" terminal as shown
in the diagram at right.
Jumper
17
【notes】
The AUX mute for the PA input terminal operates independently from the
teacher voice mute settings.
(Continue to next page)
46
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Setting the EMG Aux Mute
(Continued from previous page)
The mute function works as shown below:
Auxiliary Input volume re-
turns to original level after
approximately 2 seconds
Volume
Muting of auxiliary
input starts
Auxiliary Input
Level
Auxiliary input
levels reduced by
12 dB
Muting finished when
inputs turned off
Time
Caution : Wiring for the ENG Input are fixed to the screw terminals.
The torque for the screws is 0.98 N・m±0.1 N・m (10 kgf・cm±1 kgf・cm)
Screw terminals
Be sure to switch the amplifier off before connecting the wires.
Carefully check the polarities before connecting it. Connection to the
wrong polarity will cause trouble.
47
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About External Control
The Audio levels of the "Innovator“ can be remotely controlled by connecting it to a
personal computer via a serial port. The microphone levels can be controlled independ-
ently, the auxiliary inputs are controlled as a single mixed signal.
●About connections
Connect the "CAE-100W" and the personal computer with a cable as shown below.
(18) Serial transmission
terminal
Innovator
Personal computer or
AV controller
Cable
●Serial transmission connection (RS232C) specifications
The "INNOVATOR" specifications are shown below.
Signal Level
Sync.method
Baud rate
Parity
Contents
Description
Asynchronous Synchronizes every 1 character (8 bits)
9600bps
None
Data transfer speed
Error detection method
Character length 8bits
Number of bit composing 1 character
Stop bit
1bit
Uses stop bit when asynchronous method
Cable Type
:
Cross
Maximum Cable Length less than 15m (40 feet)
●Information about Connectors
PIN
1
NAME
N.C. (DCD)
RXD
PIN
6
NA ME
1
2
3
6
7
8
N.C. (DSR)
N.C. (RTS)
N.C. (CTS)
N.C. (RI)
RXD
TXD
2
7
3
TXD
8
4
N.C. (DTR)
GND
9
4
5
9
GND
5
---
[notes]
◎Contact your local representative for additional information on controlling
the Innovator from computer via the RS-232C input
48
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Precautions for Installation
More
Than
10 cm
More
Than
10 cm
More
Than 10
cm
Front
side
● Precautions for Installing the Infrared Receiver and Infrared Receiver/Amplifier
◎Infrared Receiver and Infrared Receiver / Amplifier will produce small amounts of heat.
Provide a minimum of 10 cm when installing the amplifier close to the ceiling or wall.
Infrared Receiver and Infrared Receiver / Amplifier are for indoor use only.
They cannot be installed and used in any of the situations below:
・In a place where they can get wet.
・Where chemicals are used including under the eaves (ex. pool)
・Places that contain high amounts of steam, oil, or a flammable atmosphere.
・Places where radiation, such as X-ray or high radio waves magnetism are present.
・On the ocean, beach or place where corrosive gas, such as hot spring is present.
・In a place where high levels of vibration are present such as on a vehicle, or marine ves
sel.
◎When using the provided bracket, note the following points.
・Select a sturdy wall to install.
・Insure that the appropriate fasteners or screws are used, and that they are rated appro
priately for the load they will be required to carry.
・Insure that all the all directions from the manufacturer of the anchor, fastener or screw
are followed.
・Do a visual check and make sure that nothing is unsteady and the screws are tight.
◎Note the following points when tightening bolts and screws.
・Proper torque must be applied to all bolts and screws.
・A torque wrench or a torque driver are required to set the proper torque.
・It is difficult to get the proper torque with an impact driver or electric driver even if it has
a clutch; therefore, they should not be used as they may damage the parts for the installa
tion.
◎Note the following points when installing the Innovator or Ultimate II Infrared Receiver/
Amplifier into a rack.
・When mounting to a rack, remove the rubber feet from the base of the unit.
・When installing near other heat-sensitive equipment, install the other equipment lower
than the receiver/amplifier system.
・Install rack in a such a manner as to provide for sufficient airflow to maintain a tempera
ture of no more than 40 in the rack.
49
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Installing the Bracket
Installing MTBR-07L(STC-98014) for the Ultimate II and Innovator Receiver
Amplifier Please carefully read the following assembly, installation and safety
instructions before installation of MTBR-07L Bracket for Ultimate II and
Innovator Receiver Amplifier.
1. Installation Surface – The enclosed accessories are suitable only for
attaching to walls made of solid concrete or wood studs. Do not
install to sheet rock or wood panel.
2. Tighten all the nuts using the wrench supplied with the mount. The
nub must be tightened until the threading of the screw passes the
plastic part of the nut.
3. Make sure that MTBR-07L Bracket is installed so the tray is above
average head height and doesn’t disturb free movement in hallways.
4. You must test the MTBR-07L Bracket before setting Ultimate II or
Innovator Receiver Amplifier.
5. Calculate the maximum weight allowed on the mount by
multiplying the specified weight (this weight will be specified in
the packaging of the bracket) by 1.75. (I.e. weight x 1.75).
6. Check that Ultimate II or Innovator Receiver Amplifier is securely
fastened to the bracket so it will not fall forward.
7. One month after installation and every six months after that, check
that MTBR-07L Bracket is securely fastened to the wall and the
screws and nuts are not loosening. In case of weakening, remove
Ultimate II or Innovator Receiver Amplifier, and strengthen all the
points that have weakened.
8. Before reinstalling MTBR-07L Bracket, remove Ultimate II or
Innovator Receiver Amplifier first and then remount according to this
manual instructions.
50
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Installing the Bracket
Installing the UltimateII and Innovator Receiver Amplifier on MTBR-07L
Install the Ultimate II and Innovator Receiver/Amplifier as described
below.
1. Fix the main unit to the bracket.
Use 2 screws to fix the bracket to the side of main unit.
2. After installation, make sure nothing is loose.
Do a visual check and make sure that nothing is unsteady and the
screws are tight.
MTBR-07L (STC-98014)
Bracket
To the wall
Wire lope
Warning for the Installation the Bracket
Fix the bracket and the wire lope to the wall.
Please secure enough strength for the installed wall.
Wire Lope Requirement
Diameter : more thanφ1/16 inches
Material : High carbon steel wire rods
Caution: Please confirm to the wall there is enough strength to support the Infra-
red receiver with the bracket. 106KG is five times weight about the sensor neces-
sary above. Please do not install it in plasterboard. Please reinforce it when strength
is insufficient. Please secure the AC adapter as follows when it is required to be
installed higher than 30 inch from floor.
*Use metal tie-wrap and tie up two parts with something secure, 1) the
brick of the AC adapter (make sure tie it using more than two tie-wraps apart from
each other, 2)DC side cable at the very close point to the brick.
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Installing the Bracket
Installing MTBR-07S(BT77) Bracket for Infrared Receiver RC-07 and
Achiever Receiver/Amplifier
Please carefully read the following assembly, installation and safety
instructions before installation of MTBR-07S Bracket for Infrared Receiver
RC-07 and Achiever Receiver/Amplifier.
1. Installation Surface – The enclosed accessories are suitable only
for attaching to walls made of solid concrete or wood studs. Do not
install to sheet rock or wood panel.
2. Tighten all the nuts using appropriate wrench.
3. Make sure that MTBR-07S Bracket is installed so the tray is above
average head height and doesn’t disturb free movement in hallways.
4. You must test the MTBR-07S Bracket before setting Infrared
Receiver RC-07 orAchiever Receiver/Amplifier.
5. The maximum weight allowed on the mount is 55 lbs.
6. Check that the Infrared Receiver RC-07 or Achiever
Receiver/Amplifier is securely fastened to the bracket so it will not
fa ll forward.
7. One month after installation and every six months after that, check
that MTBR-07S Bracket is securely fastened to the wall and the
screws and nuts are not loosening. In case of weakening, remove
Infrared Receiver RC-07 or Achiever Receiver/Amplifier, and
strengthen all the points that have weakened.
8. Before reinstalling MTBR-07S Bracket, remove the Infrared
Receiver RC-07 or Achiever Receiver/Amplifier, first and then
remount according to this manual instructions.
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Installing the Bracket
● The Infrared Receiver RC-07 and Achiever Receiver/Amplifier on MTBR-07S
Install the Infrared Receiver RC-07 and Infrared Receiver / Amplifier
Achiever as described below.
1. Fix the main unit to the bracket.
Use 2 screws to fix the bracket to the side of main unit.
The torque for the screws is 1.18 N・m±0.2 N・m (12 kgf・cm±2 kgf・cm)
2. Fix the adjustment bolts.
The torque for the screws is 1.18 N・m±0.2 N・m (12 kgf・cm±2 kgf・cm)
3. After installation, make sure nothing is loose.
Do a visual check and make sure that nothing is unsteady and the screws are tight.
MTBR-07S (BT77)
Bracket
To the wall
Wire lope
4. Fix the wire lope to the wall.
Warning for the Installation the Bracket
Fix the bracket and the wire lope to the wall.
Please secure enough strength for the installed wall.
Wire Lope Requirement
Diameter : more thanφ1/16 inches
Material : High carbon steel wire rods
Caution: Please confirm to the wall there is enough strength to support the Infrared Receiver
with the bracket. 106KG is five times weight about the sensor necessary above. Please do not in-
stall it in plasterboard. Please reinforce it when strength is insufficient.
Please secure the AC adapter as follows when it is required to be installed higher than 30 inch from
floor.
*Use metal tie-wrap and tie up two parts with something secure, 1) the brick of the
AC adapter (make sure tie it using more than two tie-wraps apart from each other, 2)DC side cable
at the very close point to the brick.
53
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Fuse Part Numbers
Manufacturer: Littelfuse, Inc.
Series: 218
TABLE: Part Number of Fuse
CAE-100W
Innovator
CAE-50W
Ultimate II
CAE-20W
Achiever
RC-07
RC-07
F101 021806.3MXP 0218004.MXP 021802.5MXP 0218.315MXP
F401 0218002.MXP 0218002.MXP 0218002.MXP
F402 0218002.MXP 0218002.MXP 0218002.MXP
F403 0218002.MXP 0218002.MXP
F404 0218002.MXP 0218002.MXP
F701 0218002.MXP
F702 0218002.MXP
F703 0218002.MXP
F704 0218002.MXP
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Teacher’s Check List
TURN on the transmitter (green LED will indicate power, red
LED indicates that batteries need to be recharged).
POWER on the amplifier (red LED will indicate power; green
LED by teacher volume control indicates receipt of IR signal).
TRANSMITTER/MICROPHONE needs to be worn in a way as
to have a clear path to the receiving sensors.
POSITION the transmitter/microphone six inches from your
mouth.
RELAX and speak at a comfortable level. Remember, you do not
have to project your voice.
CHARGE the batteries every day. Ni-MH batteries will last for 6-
8 hours of continuous use. Recharge for at least 12 hours
(overnight). (Ni-MH-Batteries need to be replaced annually.)
HAVE ANOTHER PERSON MONITOR your amplified voice
from time to time to make sure it is not too loud.
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Troubleshooting
Transmitter is not working
Is the battery light on your transmitter green?
YES – Is the red light on your external sensor on?
YES – Is there anything in the room blocking the sensor?
YES – Move the obstruction and retry. If the
problem is not fixed please contact
Audio Enhancement.
NO – Is there anything covering the transmitter?
YES – Free the transmitter
from any obstructions.
NO – Contact Audio Enhance-
ment.
NO – Contact Audio Enhancement for assistance.
NO – Have your batteries been charged overnight?
YES – Are your batteries over 1 year old?
YES – Try a new set of batteries. If the problem
persists contact Audio Enhancement.
NO – When charging, verify the charger is fully
plugged into outlet. If the problem per-
sists contact Audio Enhancement.
NO – Charge the batteries overnight.
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Troubleshooting
No Audio
Is your power supply plugged into the amplifier/receiver and the wall out-
let?
YES – Is the power switch set to “On” and the indicator light red?
YES – Is the teacher transmitter turned on with a green
battery light?
YES – Is the green indicator light on the
amplifier/receiver for Teacher 1 or 2
on?
YES – Try another transmitter
in your room to determine if it
works and contact Audio En-
hancement.
NO – Verify if a red light is
showing on the dome sensor
and contact Audio
Enhancement.
NO – Are your batteries fully charged?
YES – If the batteries are more
than 1 year old please replace
the batteries. If the problem
persists contact Audio En-
hancement for assistance.
NO – Charge the batteries
overnight.
NO – Will other items power up in that outlet?
YES – If available try another outlet. If the
problem persists contact Audio
Enhancement.
NO – Contact the school
NO – Plug in the amplifier/receiver to the wall outlet.
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Repair Form
AUDIO ENHANCEMENT
Ship Equipment to:
Attn: Repairs
14241 S. Redwood Rd
PO Box 2000
Bluffdale, UT 84065
800-383-9362
Please call for RMA# before returning
product(s)
RMA#____________
Repair Form
Name:_______________________________________________
School/Company:______________________________________
Shipping Address:______________________________________
Attn:_________________________________________________
City/State/Zip:_________________________________________
Telephone: (____)______________________
Model #/Items
Serial # & Channel #
Reason for Return
Billing Address:________________________________________
Attn:_________________________________________________
City/State/Zip:_________________________________________
Telephone: (____)______________________
Date Purchased:_______________
Invoice #_______________
*Please attach a copy of the invoice for proof of warranty. If out of
warranty, Purchase Order Number must be provided.
Is system under a purchased extended warranty/contract?
Yes
No
Purchase Order #:____________________________________________
Credit Card # (Visa/MasterCard/Discover/American Express):
__________________________________________________________
Expiration Date:__________________ Name on Card________________
Address for Card:_________________________________________
Authorized Signature:_________________________________________
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Power Cords for EU
Innovator—CAE-100W
Specified AC adapter
PW-150A2-1Y-240E
AC 220 - 240 V
50/60 Hz
Ultimate II—CAE-100W
Specified AC adapter
3A-901DA24-048
AC 220—240V
50/60 HZ
Achiever—CAE-20W
Receiver—RC-07
Specified AC adapter
3A-621DA24
AC 220—240V
50/60 HZ
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Safety Instructions for EU
Power disconnection. Unit with or without ON-OFF switches have power
supplied to the unit whenever the power cord is inserted into the power
source; however, the unit is operational only when the ON-OFF switch is
in the ON position. Unplug the power cord to disconnect the main power
for all units.
FOR YOUR SAFETY PLEASE READ THE FOLLOWING TEXT
CAREFULLY
This appliance is supplied with a moulded three pin mains plug for your
safety and convenience. A 13 amp (CAE-100W) and 3 amp (CAE-50W,
CAE-20W, RC-07) fuse is fitted in this mains plug. Shall the fuse need to be
replaced, please ensure that the replacement fuse has a rating of 13 amp
(CAE-100W) and 3 amp (CAE-50W, CAE-20W, RC-07)and the it is ap-
proved by ASTA or BSI
to BS1362.
Check for the ASTA mark or the BSI mark on the body of the fuse. If the
plug contains a removable fuse cover you must ensure that it is refitted when
the fuse is replaced. If you lose the fuse cover, the plug must not be used
until a replacement cover is obtained.
IF THE FITTED MOULDED PLUG IS UNSUITABLE FOR THE
SOCKET OUTLET IN YOUR HOME THEN THE FUSE SHOULD BE
REMOVED AND THE PLUG CUT OFF AND DISPOSED OF
SAFELY. THERE IS A DANGER OF SEVERE ELECTRICAL
SHOCK IF THE CUT OFF PLUG IS INSERTED INTO ANY 13 AMP
SOCKET.
If a new plug is to be fitted please observe the wiring code as shown below.
If in any doubt, please consult a qualified electrician.
WARNING: This apparatus must be earthed.
IMPORTANT
The wires in this mains lead are coloured in accordance with the following
code:
Green and yellow:
Blue:
Brown:
Earth
Neutral
Live
As the colours of the wire in the mains lead of this appliance may not corre-
spond with the coloured markings identifying the terminals in your plug,
proceed as follows.
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Safety Instructions for EU
The wire which is coloured green and yellow must be connected
the terminal in the plug which is marked with the letter E or by
to
the earth symbol or coloured green or green and yellow.
The wire which is coloured blue must be connected to the terminal in the
plug which marked with the letter N or coloured black.
The wire which is coloured brown must be connected to the terminal in the
plug which is marked with the letter L or coloured red.
How to replace the fuse
Open the fuse compartment with a screwdriver and replace the fuse and
the fuse cover.
61
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WEEE Fitting
Information on Disposal for Users of Waste Electrical & Electronic
Equipment (private households)
This symbol on the products and/or accompanying documents
means that used electrical and electronic products should not be
mixed with general household waste.
For proper treatment, recovery and recycling, please take these
products to designated collection points, where they will be ac-
cepted on a free of charge basis. Alternatively, in some countries you may be
able to return your products to your local retailer upon the purchase of an
equivalent new product.
Disposing of this product correctly will help to save valuable resources and
prevent any potential negative effects on human health and the environment
which could otherwise arise from inappropriate waste handling. Please contact
your local authority for further details of your nearest designated collection
point.
Penalties may be applicable for incorrect disposal of this waste, in accordance
with national legislation.
For business users in the European Union
If you wish to discard electrical and electronic equipment, please contact your
dealer or supplier for further information.
Information on Disposal in other Countries outside the European Union
This symbol is only valid in the European Union. If you wish to discard this
product, please contact your local authorities or dealer and ask for the correct
method of disposal.
Company Name:
Address:
Alura Group BV
Molenstraat 15
2513 BH The Hague
The Netherlands
(31) (0) 70 362-4896
(31) (0) 84 838-5552
Phone:
Fax:
62
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Standard 5-year Warranty
Audio Enhancement (“Provider”) is pleased to offer a standard Five (5) year lim-
ited manufacturers warranty (“Limited Warranty”) against malfunction due to
manufacturing defects in materials or workmanship on the teardrop microphone,
handheld microphone, receiver/amplifier systems, the external infrared sensors,
and speakers (“Provider Products”). Optional accessories are warranted under the
same terms for a period of 1 year. The ‘AA’ NiMH Batteries supplied by Audio
Enhancement carry a 90 day warranty from date of purchase.
The Limited Warranty applies only if: (1) the Provider Products are installed ac-
cording to Provider’s instruction provided to Customer or (2) the Provider Prod-
ucts are not misused or abused, and there is no evidence of mishandling, neglect,
modification or repair without the approval of Provider, or damage done to Pro-
vider’s Products by anyone other than Provider.
The following is not included under this Limited Warranty: (1) Misuse or abuse
by the Customer; (2) normal wear and tear; and (3) physical damage to Provider’s
Products as a result of unreasonable use and/or negligence.
This Limited Warranty is provided by Provider, and it contains the only express
warranty provided to Customer by Provider. Provider does not authorize any
other person, including distributors, to give any other warranties on Provider’s
behalf.
Provider disclaims any express warranty not provided herein and any implied war-
ranty, guaranty or representation as to performance, quality and absence of hidden
defects, and any remedy for breach of contract, which but for this provision, might
arise by implication, operation of law, custom of trade or course of dealing, in-
cluding implied warranties of merchantability and fitness for a particular purpose.
Provider further disclaims any responsibility for losses, expenses, inconveniences,
special, indirect, secondary, or consequential, incidental, and contingent damages
whatsoever, including damages arising from ownership or use of provider’s prod-
ucts
Provider shall bear no responsibility or obligation with respect to the manner of
use of any equipment sold by Provider.
Provider specifically disclaims and negates any warranty of fitness for a particular
purpose of such equipment including, without limitation, any warranty that the use
of such equipment for any purpose will comply with applicable laws and regula-
tions or overcome any specific hearing/auditory processing deficit. When return-
ing units for service, use adequate packaging to prevent shipping dam-
age. Shipping damage is not covered under warranty.
PLEASE DOUBLE CHECK BATTERIES BEFORE SENDING
UNITS FOR SERVICE.
14241 South Redwood Road PO Box 2000 Bluffdale UT 84065
Toll Free: (800) 383-9362 Phone: (801) 254-9263 Fax: (801) 254-3802
A u d i o E n h a n c e m e n t . c o m
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