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Channel Vision Crescendo Audio Distribution Kit, 1 Source, 1 Zone

SKU: CVA0910

Usually ships in 3-5 days.


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Fill a Room With Audio

Create a high-power single-room audio system with the Channel Vision Crescendo Audio Distribution Kit (1 Source, 1 Zone). This kit includes the three essential components you need to connect an audio source to high-powered speakers (sold separately) in one zone and conveniently control volume via in-wall keypad or remote. Just add speakers!

  • Includes essential components for a high-power 1-room audio system
  • Amplifier powers speakers and provides audio source inputs
  • Control audio with included keypad or a remote (sold separately)
  • Decorator-style design with screwless wallplates fits into modern decor

Main Kit Components

Crescendo Class D Amplifier, 80 Watt: As the main component of the system, the amplifier powers one pair of speakers, delivering 40 Watts per channel. It also provides audio inputs to connect an audio source. The compact unit has a versatile power plug, so you can either plug it into a wall outlet for easy wall-mounting, or use the detachable power cable to set it on tabletop. The amplifier features audio-sensing power shut off to conserve energy when the system is not in use.

Crescendo Volume Control Keypad: The keypad provides volume control and source selection for the system. It also features an integrated IR receiver to allow handheld remote control (remote sold separately). LEDs show volume level or source selection. The keypad installs in a single-gang box.

Crescendo Audio Connection: This preconfigured wallplate converts speaker audio to line-level to provide high-quality re-amplification. Connect out to the included Amplifier, or switch to mono mode to feed a powered subwoofer. The wallplate installs in a single-gang box.

Kit Includes

  • Crescendo Class D Amplifier, 80 Watt (A0240)
  • Crescendo Volume Control Keypad, White (A0125)
  • Crescendo Audio Connection (A0302)
  • (2) Screwless Wallplates, White
  • Mounting Screws
  • Amp-Link Cable
  • Instructions

Note: Speakers not included.

Audio Distribution And Control Solutions

ARIA Audio provides a full-line of multi-room audio products including USA engineered speakers, as well as whole-house audio distribution and control products, including licensed A-BUS technology. Each is configured with a good, better, best option to fit any specifications.


Crescendo Class D Amplifier, 80 Watt (A0240)

  • Power Input: 110 – 240VAC, 50/60Hz
  • Output Power: 40 Watts/channel RMS into 6 ohms @ <4% THD
  • Frequency Response: 20-20kHz (±3dB)
  • Signal to Noise Ratio: >85dB
  • Input Sensitivity: 500mVRMS
  • Auto On Threshold: 10mVRMS
  • Approvals: RoHS, UL, FCC, C-tic, CE
  • Warranty: 2 Years Limited

Crescendo Volume Control Keypad (A0125)

  • Operating Voltage: 18VDC
  • Cable Requirements: Cat5 or better
  • Max. Wire Length: 300 feet
  • Audio Frequency Range: 20Hz to 20kHz
  • IR Frequency Range Supported: 30 to 56kHz
  • IR Sensor Range: 40 feet at 40kHz, 25 feet at 56kHz
  • Operating Temperature: -10 to 50 degrees C
  • Warranty: 2 Years Limited

Crescendo Audio Connection (A0302)

  • Max. Input Power: 100 Watts RMS
  • Nominal Line Out Level: 1.2VRMS @ max. input power
  • Max. Pass Through Power: 100 Watts RMS
  • Frequency Range:
    • L/R Mode: 20Hz to 20kHz ±0.5dB
    • Sub Mode: 20Hz to 150Hz ±0.5dB (-6dB @ 200Hz)
  • Warranty: 10 Years Limited