Operation/Reference Guide
Tango Amplifiers
DAS-TAMP4-SIG
DAS-TAMP8-SIG
Initial Release: 3/28/2008
Tango Distributed Audio
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IMPORTANT SAFETY INSTRUCTIONS
IMPORTANT SAFETY INSTRUCTIONS
1. Read 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 install 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 grounding-type plug. The grounding plug has two
blades and a third grounding prong. The third prong is provided for your safety. If the provided
plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched particularly at plugs, convenience
receptacles, and the point where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Use only with cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the
apparatus. When a cart is used, use caution when moving the cart/apparatus combination to
avoid injury from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long periods of time.
14. Refer all servicing to qualified personnel. Servicing is required when the apparatus has been
damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or
objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture,
does not operate normally, or has been dropped.
Warning: Shock Hazard - The lightning flash within an equilateral triangle, intended to
alert the user to the presence of un-insulated “Dangerous voltage” within the products
enclosure that may be of significant magnitude to constitute a risk of electric shock to
persons
Read Accompanying Documentation – The exclamation point within an equilateral
triangle is intended to alert the user to the presence of important operating and
maintenance (servicing) instructions in the literature accompanying the product.
15. The fuse should only be replaced with a T8AL250V fuse.
16. The RCA, RJ11and RJ45 Jacks shall only be used for their intended use. Refer to
accompanying documentation to insure that they are being used as intended.
17. The spring clip terminals and F-connector on the tuner module should only be used to connect
an AM and FM antenna.
18. A grounded power outlet is required for safe operation.
19. The grounded 3 prong power cable will be the mains disconnect and it should remain readily
available.
20. To completely disconnect the unit from the AC mains, disconnect the power supply cord plug
from the AC receptacle.
21. The main voltage for the AC mains is 120v AC
Warning – To reduce the risk of fire or electric shock, do not expose this apparatus to rain or
moisture. Do not expose this equipment to dripping or splashing and ensure that no objects filled
with liquids are placed on the equipment.
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IMPORTANT SAFETY INSTRUCTIONS
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Table of Contents
Table of Contents
Tango Amplifiers ................................................................................................1
Product Specifications ............................................................................................. 1
Rack Mounting ...................................................................................................3
Wiring and Connections .....................................................................................5
Front and Rear Panel Components .......................................................................... 5
Cable Type...................................................................................................................... 6
Connecting Zone Outputs (Speakers)....................................................................... 6
SWT Connectors.............................................................................................................. 6
Connecting SWT Speakers .............................................................................................. 6
Connecting Non-SWT Speakers ...................................................................................... 6
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Table of Contents
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Tango Amplifiers
Tango Amplifiers
Overview
Where more than one pair of speakers is required in Tango Distributed Audio zones, the Tango Amplifier
(FIG. 1) provides the extra power needed to drive up to 12 additional speaker pairs or 24 channels per zone.
Use Tango Amplifiers in backyards, large rooms or other zones where additional speakers are needed.
FIG. 1 Tango Amplifiers
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High-quality sound - delivers 60 watts of high-quality sound per channel.
Includes an 8-channel amp that supports 4 speakers pairs or a 4-channel amp that supports 2
speaker pairs.
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Expandable configuration - stack up to three Tango Amplifiers units per zone to gain up to 12
additional speaker pairs (24 channels).
Easy installation - speaker wire technology makes installation simple using four conductor speaker
wire.
Integrates with Tango Series, Delta Series and Mi Series controllers, as well as the W, C, C-DT and
EL Series speakers.
The DAS-TAMP4-SIG Tango 4-Channel Amplifier (FG1103-21) is a 4-channel amp that supports an
additional 2 speaker pairs per unit.
The DAS-TAMP8-SIG Tango 8-Channel Amplifier (FG1103-22) is an 8-channel amp that supports an
additional 4 speakers pairs per unit.
Product Specifications
Tango Amplifiers - Product Specifications
Models Available:
• DAS-TAMP4-SIG (FG1103-21) 4-Channel Amplifier (120 V)
• DAS-TAMP8-SIG (FG1103-22) 8-Channel Amplifier (120 V)
Configuration:
• Modular Design - configurable in single pairs up to 4 stereo pairs (8
channels).
• Stackable up to 3 Tango Amplifiers or 12 stereo pairs (24 channels)
• Dual mono amplifier stage design
Stereo Output:
• 60 watts per channel
• THD+N at 1 Khz continuous .006%@ 8 Ohms
• Each Tango amplifier is capable of providing 480 watts @ 8 Ohms
• Metreau (DAS-MET-6SRC, DAS-MET-NUM) keypads
• C-Series speakers using SWT
Control Options:
Power:
• 750W max (Average usage = 250W).
• High current Torroidal power supply
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Tango Amplifiers
Tango Amplifiers - Product Specifications (Cont.)
Front Panel Components:
Light Bar
• Blue light bar indicates power status.
• Blue LED lights when active
Status LED
Rear Panel Components:
Power Switch & Receptacle The master power switch will remain in the ON position normally.
Output 1-4:
SWT connectors provide direct connection to speakers.
SWT input port (connects to an Mi-Series Audio Controller)
SWT output port (connects to Matrix keypad or interface)
Including feet and rear connectors:
From Controller:
To Keypad:
Dimensions (HWD):
• 3 1/16” x 17” x 13 1/2”
• 7.68cm x 43.18cm x 33.52cm
Weight:
25.75 lbs (11.68 kg)
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Rack Mounting
Rack Mounting
Overview
Tango units occupy two rack spaces in a standard 19" equipment rack. Rack mounting brackets and screws are
located in the accessories box supplied with the unit.
Exercise extreme care when lifting or moving Tango units within the rack to avoid
injury. It is recommended that you seek the assistance of another person when rack
mounting Tango units.
1. Attach the rack mounting brackets to each side of the Tango unit using four M4 screws (supplied) for
each bracket.
To prevent injury the Tango unit must be securely attached to the rack in accordance
with the installation instructions. ALWAYS use the special rack mount brackets
supplied and high quality fixing screws to ensure the Tango unit is installed in the rack
correctly.
2. Place the Tango unit in the equipment rack and hold steady.
3. Secure the Tango unit in the rack using the mounting holes.
DO NOT stand other units directly on top of the Tango unit when it is rack mounted,
as this will place excessive strain on the mounting brackets.
Ventilation
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To ensure that the rack enclosure is adequately ventilated, there must be a minimum of 3" all around
the Tango unit.
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Sufficient airflow must be achieved (by convection or forced-air cooling) to satisfy the ventilation
requirements of all the items of equipment installed within the rack.
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Rack Mounting
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Wiring and Connections
Wiring and Connections
Overview - Speaker Wire Technology (SWT)
Speaker Wire Technology (SWT) allows both data and audio signals to travel over the same four conductor
wire. This remarkable technology removes the need for control wire since the control and audio signals are
shared on the same wire. The reliability and simplicity of this system has been proven for years. AMX Matrix
Audio is the only company that offers a “retrofit solution”, one which allows the replacement of volume
controls with AMX Matrix Audio keypads and Controllers, giving full control over the sources. Additionally,
the versatility of SWT also allows AMX Matrix Audio products to be connected where the control wire has
been run separately from the speaker cable.
Front and Rear Panel Components
Light Bar (power status)
Status Indicator LED
To Keypad
From Controller
Zone Outputs (4 or 8)
Power Switch & Receptacle
FIG. 1 Tango Amplifiers (DAS-TAMP4-SIG shown)
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Wiring and Connections
Cabling Instructions
This installation uses low voltage cabling similar to telephone and alarm wiring, and as such does not
commonly have very many restrictions on their installation. However rules may vary in different regions.
Be sure to check for any wiring restrictions required by the electrical code in your
area.
Cable Type
The Tango Amplifier is cabled using standard 4-conductor speaker cable originating at the Tango Controller,
passing through the Keypad, and terminating at the speaker location. AMX recommends using a bundled 4-
conductor 16-gauge stranded copper wire in a single continuous run.
Connecting Zone Outputs (Speakers)
SWT Connectors
SWT cabling follows a specific pinout configuration that is labelled on the Tango Amplifier, Controller,
Metreau keypads, and other Matrix devices, as shown in FIG. 2.
L
D
G
R
L = Left audio channel (+)
D = Data / Power (+)
G = Ground (-) - also provides return for L/R Audio
R = Right audio channel (+)
FIG. 2 SWT pinout configuration
Connecting SWT Speakers
Matrix Audio SWT Speakers are different from any other speaker available on the market. They allow you to
control a single zone of audio without a keypad being installed. Therefore, some different wiring practices
must be considered for proper operation and control.
This is achieved by “daisy-chaining” from the first speaker to the second speaker. The main run of 16/4 from
the controller will go directly to the first speaker in the zone.
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At the controller end, the wiring is left-to-right: L D G R with the screws of the connector facing
up.
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At the speaker end, refer to the labeling on speaker PCB to ensure the correct wiring.
The labelling at both ends must match or the IR control will not work (i.e.: if you used the RED wire for the
Left Audio labelled “L” at the zone output, you must use the RED wire for the pin labelled “L” on the speaker
connector).
Be sure to screw the connector down to the speaker crossover board before installing
and securing in the ceiling. This will ensure that the connector will not disconnect
after installation.
A single run of 16/2 must be run from the first speaker to the second speaker.
Connecting Non-SWT Speakers
Each speaker has a Red (positive) terminal and a Black (negative) terminal. Connect the appropriate wire from
the keypad to Red and Black terminals on the Left and Right speakers, as with any standard speaker
installation.
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Wiring and Connections
Connecting To a Tango Audio Controller
Connect the Tango Amplifier to the Tango Audio Controller via the 4-pin connector labelled “From
Controller” on the rear panel of the Amplifier.
Connecting SWT Keypads
Connect SWT Keypads (DAS-MET-6SRC or K-Series) to the Tango Amplifier via the SWT connector
labelled “To Keypad” on the rear panel of the Amplifier.
When stripping cable for use with SWT connector, only strip away about ¼” (6mm) of
the insulation from each wire. The complete assembly should not have more than 1/
32” (1mm) of bare wire exposed from the bottom of the connector.
Wiring Diagram
FIG. 3 illustrates the connections from a Tango Audio Controller, and to SWT Speakers and Metreau (SWT)
Keypad.
Tango Audio Controller
Tango Amplifier
DAS-MET-6SRC
FIG. 3 Wiring Diagram
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Wiring and Connections
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Wiring and Connections
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It’s Your World - Take Control™
3000 RESEARCH DRIVE, RICHARDSON, TX 75082 USA • 800.222.0193 • 469.624.8000 • 469-624-7153 fax • 800.932.6993 technical support • www.amx.com
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