Technical information

Technical Information
Supply Voltage 27Vdc (powered by Matrix Switcher via digital audio connection), and/or
24Vdc @ 3.75 A (via external switch mode power supply)
or 21Vac @ 3.5 A (via external linear power supply)
C-Bus™ Supply Voltage 15 to 36Vdc @ 22 mA
Power Consumption 90 W maximum
Network Clock and Burden Software selectable
Analog Input Signal Level 2.8V p-p maximum (47 kΩ)
(source inputs)
DA Conversion 16 Bit PCM
Maximum Power Output 28 W RMS into 4Ω (0.514% THD)
Frequency Response 40Hz to 20 kHz (
+
1 dB)
Total Harmonic Distortion 0.36% (using analog input)
(1 kHz, 20 W RMS into 4 ohms)
Signal to Noise Ratio > 67 dB (peak, unweighted)
Operating Desktop Amp: 50 - 104° F (10 to 40° C)
Temperature Remote Amp: 50 - 158° F (10 to 70° C)
Operating Humidity Range 0 - 95% RH, non-condensing
Standards UL60065 - Audio, Video, and Similar Electronic Apparatus -
Safety Requirements
System Audio Performance
Parameter Matrix Switcher + Amplier Distribution Unit + Amplier
Frequency 40Hz to 20 kHz 40Hz to 20 kHz
Response (+ 2.4/-0.75 dB) (+ 2.3 dB)
Total Harmonic Distortion 0.16% 0.20%
(1 kHz, 20 W RMS into 4 ohms)
Signal to Noise Ratio > 63 dB (peak, unweighted)
*For Diagram see technical section page 115
Catalog Number Description
SLC560125D Desktop Amplier
SLC560125R Remote Amplier
SLC5600P243750T Audio Amplier Power Supply
SLC560125MB Remote Amplier Mounting Bracket
C-BUS
TM
MULTI-ROOM
+
MULTI-ROOM AUDIO
The C-Bus
TM
Multi-Room Ampliers provide efcient, high delity audio to individual rooms.
Available in either desktop or remote mount versions, these ampliers are specically
designed to operate on the C-Bus network as an extension of the lighting control system,
without third party gateways or custom integration. This means the ability to control
ampliers with the same keypad or touch screen used to control lighting levels.
When combined with the C-Bus Matrix Switcher (part SLC560884T), these ampliers
deliver excellent stereo sound at 10 Watts without a separate power supply. When
furnished with optional power supply these ampliers provide 25 Watts. Connections are
provided for up to two sets of 8 ohm speakers.
Both desktop and remote ampliers provide a local input connection for attaching to CD
or mp3 players, etc. In addition, the desktop amplier will accept remote commands via its
infrared receiver. Infrared remote included.
Product Features
• 10 Watt digital efcient stereo amplier, 25
Watts when connected to local power supply
(optional)
• Super quiet design
• On board 8 ohm loudspeaker connections
• Local source input - RCA jack
• C-Bus connection (connects with CAT-5
cable)
• Volume control (desktop model)
• On-board IR receiver (desktop model)
• Stereo headphone connection (desktop
model)
• Infrared remote included (desktop model
only)
Distributed Intelligence
• Compatible with C-Bus devices
Desktop Audio Amplier
Remote Mounted Audio Amplier
C-Bus
TM
Multi-Room Amplifiers
112