The Master Control Unit is the heart of the Opus system. The MCU500 is incredibly easy to install, service and upgrade. Capable of distributing up to five audio inputs in addition to the in-built tuner and four main zones and four sub-zones simultaneously, the MCU500 will fill any home with a rich detailed sound.

A display on the front panel of the MCU500 displays radio station, frequency etc text from the built-in tuner, and enables easy tuning of the 30 station presets.

If required, six audio-loop outputs are available to connect the audio sources to existing hi-fi or AV equipment. For those with larger installation needs, an MCU link facility allows up to six MCU500s to be connected together giving a maximum distribution capability of 24 main zones and 24 sub-zones.

MCU500 Master Control Unit Features

Incredibly reliable, easy to install and service
Compatible with third party products
4 main zone outputs
Each main zone can support an additional sub-zone
IR learning via LRC for control of almost any brand of audio equipment
MCU link facility for “chaining” up to six units
Cloning port for easy programming of IR commands (for use with LRC500)
Routed IR emitter outputs for dedicated control of source equipment
Full IR pass-through capability for control of source equipment via wall mounted control units
Page inputs with dedicated volume control for integrating PA and paging systems
Alarm input with dedicated volume control for integration with intruder and fire alarms etc.
Mute input for integration with telephone system or doorbell etc.
Zone “active” indicator LEDs
Expansion port for adding video switching

Specifications

Inputs 7 total: 5 line-level inputs + built-in tuner + local input on each zone’s DZM
Input impedance 100k
Frequency response 20Hz - 20kHz +/- 1dB
THD <0.006% 20Hz - 20kHz
S/N ratio >86dB ‘A’ weighted Cross-talk / channel separation >84dB ‘A’ weighted
Wavebands FM 87.5 - 108MHz MW 1611kHz AM 530kHz - 1710kHz (US Version)
LW 530kHz - 279kHz
Sensitivity FM 0.9uV (DIN) / 1.2uV (IHF) AM/MW 18uV LW 30uV
S/N Ratio FM Mono 77dB/ Stereo 72dB AM/MW 53dB LW 50dB
FM frequency response 20Hz - 16kHz +/-2dB
Antenna connections FM 75 Ohm AM/MW/LW 00 Ohm
Max. No. of presets FM 29 AM/MW 9 LW 9
Standby power consumption (All zones off) 40W
Maximum power consumption 500W
Mains voltage (switchable) 110 - 120V or 220V - 240V AC @ 50 - 60Hz
Dimensions without rack ears (WxHxD) 430 x 151 x 392 mm approx.
Weight 32.5lbs (15Kg)

Contact details

• Email: Click here to reply to this ad
• Phone: Ajay on 447856686499

Anti spam: Do NOT contact me offering services or anything of a commercial nature.