MCA-66 Multi-Zone Controller/Amplifier


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Mid-Level Audio System Video
This video contains information related to the Mid-Level Whole-House Audio System and its features.


  • 6 stereo zones
  • 6 RCA-type stereo source inputs
  • Built-in amplification with 12 channels of 20 Watts RMS per channel into 8 ohms (40 watts per zone);

    30 Watts RMS per channel into 4 ohms (60 watts per zone)
  • Each amplifier channel is only active while the source selected is active, keeping power consumption to a minimum
  • Amplifier Class A/B design ensures best sound throughout the full frequency range, 20Hz - 20kHz
  • 4 speakers (2 pairs) of 8 ohm speakers can be connected to each zone, without the use of sub-zones
  • Unlimited number of sub-zones can be added using the stereo RCA-type pre-amp outputs in each zone (switchable between Fixed and Variable)
  • KC6 and KC7 Keypads (sold separately) connect via Cat-5 cable and RJ-45 connectors
  • (3) IR emitter outputs - use 3 dual emitters (sold separately) to control up to 6 sources
  • IR signals sent to the Keypads are passed through the MCA-66 via the 3 IR emitter outputs
  • (1) IR input for connecting an IR receiving eye (sold separately) directly to the MCA-66 (for passing IR signals out the IR emitter outputs)
  • Dimensions (HxWxD): 4" x 17" x 17 1/2"
  • Weight (per piece): 30 lbs
  • Includes detachable power cable