LightSpeed Technologies Microphone Classroom Audio Microphone User Manual |
| Fall 2008/09 | ClaSSROOM aUDIO TECHNOlOGY
The Trusted Provider in
Classroom Audio Technology
Strengthening the Connection
NEW
Money-saving, no installation,
all-in-one audio system
SEE PAGE 6
NEW
Small, lightweight,
easy-to-use microphone
SEE PAGE 5
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Classroom Audio Benefits
• Increases student interaction and participation
• Enhances the learning environment
• Improves classroom management
Children Who Hear
Every Word Learn More
• Reduces teacher vocal fatigue and absenteeism
• Clear sound for all audio sources
Many studies and thousands of working classrooms nationwide have proven that simple,
easy-to-use classroom audio effectively increases student achievement and classroom
management. Every educator wants children to listen and learn faster. Now those
children can – without changes in curriculum or teaching style.
NEW
Lightspeed classroom audio creates an environment where each child has an equal
opportunity to hear the teacher’s instruction. By simply hearing what’s being taught,
every child enjoys a higher level of achievement.
Money-saving, no installation,
all-in-one audio system
NEW
Small, lightweight,
easy-to-use microphone
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Revolutionary REDCAT:
No Installation, Easy-to-Use and Affordable
Traditional classroom audio requires cost-consuming commitments for planning and executing system
installations. REDCAT’s unique all-in-one design requires no installation, meaning easy adoption and
immediate results. The REDCAT and REDMIKE combination delivers clear audio, excellent sound
distribution and high speech intelligibility. It’s quick and affordable. REDCAT and REDMIKE make
everyone’s life easier.
This money-saving, no installation, all-in-one
audio system allows schools to put more
audio in more classrooms.
In today’s environment of tight budgets,
education professionals must save on time
and dollars wherever possible.
REDCAT’s sound is revolutionary: a wireless
infrared system, superior to conventional
FM. The advanced NXT™ speaker technology
fills a room with clear sound.
The all-in-one REDCAT is a true “plug
and play” unit allowing schools to bypass
complex, costly installation associated with
traditional audio systems.
No installation means no time-consuming
logistics meetings, and cuts out installation
hours altogether. REDCAT reduces time
commitments school-wide.
We have decided to use Lightspeed in all the schools…
the REDCAT proved to be a great option for the
schools and the State Department staff is very
pleased about the project.
– B. Hunter, Superintendent, Alabama
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Specifications
Specifications
Standard Carrier Frequencies
Power Output
2.06/2.54 MHz
20 W
Size (H x W x D)
Weight
3.5” x 0.9” x 1.0”
2.1 oz
Total Harmonic Distortion (THD)
Signal-to-Noise Ratio
<1%, 1 kHz
> 77 dB
Battery Power
Alkaline Charge Protection
Charging Method
Input
One (1) AA NiM
Yes
Acoustic Frequency Response
120 Hz - 13 kHz
Cradle charger
3.5 mm Audio in
Audio Inputs (with volume control)
Two (2) Inputs
(Stereo RCA; 3.5 mm)
Audio Outputs (with volume control)
Size (H x W x D)
One (1) 3.5 mm
14” x 22.25” x 3”
18.9” x 7”
Table Stand Footprint (W x D)
NXT™ Distributed Mode Panel*
CE Certified
Microphone Benefits
Lightweight and easy-to-use
Designed for teacher comfort
Virtually unbreakable
*
New Transducers Limited
5-year warranty
Sound System Benefits
Higher student achievement: Students hear every word
Increased productivity: Improved classroom management
Cost savings of >30%: No installation, high-value
Effortless for the teacher: Easy-to-use
Add a Second REDMIKE
Audio hub: Simply integrates with classroom technology
Advanced NXT™ Technology: Convenient, room-filling sound
Reliable: 5-year warranty
Words cannot express my satisfaction
with the REDCAT sound system. It
not only impacted a hearing impaired
student, but all of my first graders
became more attentive listeners and
learners as a result of this product. By
having a microphone for student use,
I saw confidence grow in my students’
willingness to speak up during Headline
News and group discussions.
At the present time we have a specific
school…that is using amplification in almost
every classroom. The REDCAT offered
something that other companies haven’t
been able to — an all-in-one system
— with only one speaker that fills the
room with equal sound. It is a high quality
product and makes great fiscal sense!
From the beginning (the) equipment far
exceeded my expectations.
Environmentally Friendly
Highly efficient
design
WEEE
Lead-free
Additional microphones allow students to utilize the classroom
audio system for presentation and discussions.
Compliant
construction
– D. Hippensteel
– S. Dornback
First Grade Teacher, Missouri
RISD Audiologist, Texas
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The Flexible 800 Series
Classroom Audio Technology to Meet Classroom or Media Center Needs
Lightspeed’s popular 800 Series of audio systems offers a wide range of solutions for educators.
This product line is flexible enough to meet virtually any classroom environment, with a variety
of installed products and multiple speaker options.
820iR
Professional Quality Classroom Audio
The 820iR delivers the essential features necessary to amplify a standard classroom environment. This solution, available in a
compact, affordable package, has a varety of speaker options that ensure profesonal sound qualty raches every studet.
The 800 Series Features:
• Infrared wireless technology
• Multiple audio inputs for integration
• A variety of speaker options
• Option to add microphones
• Audio outputs for assistive listening
and recording
• 8-band equalizer
• 5-year warranty
< REAR VIEW
Standard Components Include*
Sensor
Receiver/Amplifier
REDMIKCharger
Speaker Options
Specifications
Features
Standard Carrier Frequencies (IR)
2.06/2.54 MHz
12 W/Channel (24 W Total)
<1% @ 10 W
• REDMIKE — small, lightweight,
easy-to-use microphone
Power Output
*
Plenum rated sensor cable and speaker wire included
• Speaker choices to fit any classroom
• 2 stereo audio inputs with volume control
• 8-band graphic equalizer
Total Harmonic Distortion (THD)
Signal-to-Noise Ratio
>73 dB
Amplifier Frequency Response
40 Hz - 20 kHz
A Consultative Approach
• Audio output for assistive listening
and recording
Audio Inputs (with volume controls) Two (2) Stereo RCA
Our priority is to understand the needs and goals of educators. Lightspeed’s classroom audio
consultants are available to help identify the right product that meets the needs of your school.
ALD Output (with volume control)
Dimensions (W x D x H)
One (1) 3.5 mm
Environmentally Friendly
9.5” x 8.5” x 1.75”
Highly efficient
design
WEEE
Lead-free
Compliant
construction
Add a Second Microphone
Extra microphones allow students to
utilize the classroom audio system for
presentations and discussions.
REDMIKE
HM70
LT71
08
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850iR
880iR
Teacher-friendly Design
Multimedia Integration
The 850iR is designed to work in concert with existing multimedia sources while maintaining straightforward, easy operation
The 880iR is designed with advanced features that adapt to today’s changing classroom environment, and allow for future
multimedia expansion. Projectors, electronic whiteboards and computers all require a robust solution that will deliver clear, full
sound reproduction and in addition to the best speech intelligibility for teachers and students. Distributing the audio to every
child, regardless of where they are seated, improves the dynamic of interactive classrooms.
for the teacher. The back panel features a variety of inputs, outputs and fine-tuning controls for easy integration.
< REAR VIEW
< REAR VIEW
Specifications
Features
Standard Carrier Frequencies (IR)
2.06/2.54 MHz
12 W/Channel (48 W Total)
<1% @ 10 W
• REDMIKE — small, lightweight,
easy-to-use microphone
Standard Carrier Frequencies (IR)
2.06/2.54 MHz
12 W/Channel (72 W Total)
<1% @ 10 W
• REDMIKE — small, lightweight,
easy-to-use microphone
Power Output
Power Output
• 3 stereo audio inputs with volume control
• 4 stereo audio inputs with volume control
Total Harmonic Distortion (THD)
Signal-to-Noise Ratio
Total Harmonic Distortion (THD)
Signal-to-Noise Ratio
• PageFirst technology — emergency page
priority (optional add-on)
• PageFirst technology — emergency page
priority (optional add-on)
>73 dB
>73 dB
Amplifier Frequency Response
40 Hz - 20 kHz
Amplifier Frequency Response
40 Hz - 20 kHz
• Speaker choices to fit any classroom
• Teacher Voice Priority
Audio Inputs (with volume controls) Three (3) Inputs
(Stereo RCA x 2;
Audio Inputs (with volume controls) Four (4) Inputs
(Stereo RCA x 3;
• 2 audio outputs for assistive listening
and recording
• Speaker choices to fit any classroom
• Individual speaker on/off switches and
volume for zoning
Stereo 3.5 mm x 1)
Stereo 3.5 mm x 1)
Environmentally Friendly
ALD Output (with volume control)
Dimensions (W x D x H)
Two (2) 3.5 mm
ALD Output (with volume control)
Dimensions (W x D x H)
Two (2) 3.5 mm
• 2 audio outputs for assistive listening
and recording
17.3” x 8.5” x 1.75”
17.3” x 8.5” x 1.75”
Highly efficient
design
WEEE
Lead-free
Environmentally Friendly
Compliant
construction
Highly efficient
design
WEEE
Lead-free
Compliant
construction
™
PageFirst Technology
Advanced Features
In the event of any page or important message, PageFirst technology mutes the
Teacher Voice Priority –
PageFirst™ Technology –
Class never misses PA announcements
classroom audio system so all students can hear the announcement.
Teacher microphone overrides all audio sources
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Single Speaker Solutions
True Classroom
Lightspeed’s flat panel speakers produce a very wide dispersion of sound, resulting in excellent distribution throughout the
entire classroom from a single speaker. Installation is very simple and speech intelligibility is superb.
Speaker Innovation
Specifications
CNXQ Flat Panel Ceiling Speaker
Designed for classrooms with suspended
ceilings between 9 and 12 feet, these low-
profile speakers provide excellent speech
intelligibility and distribute sound evenly
throughout the classroom.
• Description: NXT™ Distributed Mode Panel*
• Panel Size: 22.25” x 22.25”
• Frequency Response: 60 Hz - 20 kHz
• Impedance: 4 Ohms
NXT™ speaker technology, which is revolutionizing the audio industry, has proven to be the perfect
solution for today’s classrooms. In partnership with NXT, Lightspeed has developed classroom
audio systems that deliver an unparalleled sound experience for teachers and their students.
• Power Handling: 15 W
• Dimensions: 24” x 24” x 1.5”
• Weight: 4.5 lbs
A single NXT flat panel speaker delivers:
• High speech intelligibility: Enhances the voice frequencies for clear communication and
Specifications
better understanding
NXQ Flat Panel Wall Speaker
Built for classrooms where ceiling speakers are
not practical, the NXQ is wall-mounted and
provides optimum speech intelligibility. This
speaker is ideally suited for classrooms with
ceilings higher then 9 feet.
• Description: NXT™ Distributed Mode Panel*
• Panel Size: 16.25” x 8.25”
• Excellent sound distribution: Every student hears the instruction clearly
• Frequency Response: 100 Hz - 20 kHz
• Impedance: 8 Ohms
• Overall Dimensions: 18.25” x 10.25” x 1.5”
• Weight: 2.2 lbs
• Cost savings: Minimizes or eliminates installation expense to free budget for more technology
• Mounted on standard picture hanger
NXT™ Products
NXT™ technology utilizes the entire flat panel surface to emit audio in all
*
New Transducers Limited
directions, creating excellent sound distribution from a single speaker.
Traditional Speaker Solutions
For larger or multimedia classroom applications, we offer a line of traditional speakers, which places multiple speakers around
the classroom. These speaker solutions cover classrooms up to 1600 square feet and will deliver a full range of sound.
REDCAT
NXQ
DRQ Ceiling Speaker
Specifications
• Description: Two-way speaker system
• Driver Size: 6.5” driver; 1” horn
• Frequency Response: 40 Hz - 20 kHz
• Impedance: 8 Ohms
Low-profile speakers designed for rooms with
suspended ceilings and deliver high quality,
full-range sound. Four speakers will distribute
sound evenly throughout classrooms with
room heights between 9 and 12 feet.
• Power Handling: 30 W
• Dimensions: 9.5” diameter; 5.5” deep
• Weight: 5.9 lbs
CNXQ
MCQ
Specifications
WMQ Wall Speaker
• Description: Mini 2-way / Capacitive Crossover
• Driver Size: 3” Acoustic Suspension Driver
• Frequency Response: 110 Hz - 20 kHz
• Impedance: 8 Ohms
Four WMQ speakers provide high quality
distributed sound for classrooms with solid
ceilings as low as 8 feet.
• Power Handling: 30 W
• Dimensions: 6.35” x 3.8” x 4.13”
• Weight: 1.5 lbs
To learn more about how Lightspeed’s flexible sound solutions can accommodate your specific needs, contact us today at
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Additional Products
Classroom Audio Solutions
For Any Need
Features
• Compact, all-in-one design
• Quick set-up – no installation
• Battery or AC powered
• Carry case
705iR Portable Infrared Audio System
Designed for smaller classrooms, the 705iR puts infrared
udio into a compact portable package. The system is
ightweight and sets up in seconds, delivering clear sound
o every student.
Because Lightspeed Technologies is dedicated to helping educators provide better learning
• REDMIKE – small, lightweight,
easy-to-use microphone
environments, we offer a range of solutions to meet your specific teaching needs. These include:
Team Teaching: Lightspeed audio systems easily handle two microphones for
Features
• Two-channel infrared receiver
800iX Infrared Wireless Microphone System
effective team teaching
• Alternate frequency group available –
4 compatible channels
• Independent microphone channel outputs
• Rack-mountable receiver
Student Microphones: An optional hand held microphone increases
The 800ix receiver features two wireless infrared channels to integrate with
existing amplifiers in the classroom. With its alternate frequency group, it
can also be added to our popular 850iR or 880iR systems to create a four-
channel system.
student participation
• REDMIKE – small, lightweight,
easy-to-use microphone
Audio Recording: send audio directly to a computer or digital recorder for
lesson capture and re-broadcast on class websites
Features
• Two-channel infrared receiver
FP 100 Compact IR Wireless
Wireless Audio Transmission: Allows teachers to share music and other digital
Microphone System
• Compact receiver allows for mounting anywhere
The FP 100 will seamlessly integrate into a
sophisticated A/V control system. With its small
footprint, the receiver can mount in any discrete
location such as an A/V cabinet or below-ceiling tray.
content from an MP3 player or laptop by simply plugging it into the REDMIKE
• Balanced microphone outputs
(individual and mixed)
• REDMIKE – small, lightweight,
easy-to-use microphone
Assistive Listening Device Interface: Connect an ALD transmitter to the
audio system for simultaneous broadcast through the classroom audio system
and the student’s ALD receiver, using only the REDMIKE
Optional Infrared Accessories
Audio Integration: Interface seamlessly with computers, music players,
Amplifier Wall Shelf
PageFirst Sensor
Patch Cables
Campus Coordinator Kit
recorders, DVD players and other audio devices
Compatibility: Build the best classroom technology package with Lightspeed
as the core component
Features
• 6.5” full-range speaker
Delta X6 UHF Portable PA System
The highly durable Delta X6 is designed for larger
areas and portable applications like gymnasiums,
cafeterias and outdoor event areas. Its battery
operation and handy carrying case makes it
easy to transport around the school.
• Lightweight and durable injection
molded construction
• Up to two UHF wireless microphones
• 100 UHF channels ensure use anywhere
• Rechargeable battery provides up to 10 hours
of operation
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