User Manual

DRAWMER

DIGITAL INPUT

In addition to the three analogue inputs the CMC3 a dedicated DAC has been

incorporated into the CMC3, capable of converting incoming sample rates up to

192kHz at a word length of 24 Bit

The SPDIF is via 75 ohm cable with a phono socket, where the data conforms to the

Sony Phillips Digital InterFace format. Because this connector only provides an

unbalanced termination, the recommended maximum length for this cable is 3

metres, even with very high quality cable.

Activate the input via the input source section (1a).

ANALOGUE INPUTS

The CMC3 has three analogue inputs comprising I/P1 & I/P2 - both balanced ¼"

phone jacks, on the rear panel, and also AUX. - a 3.5mm stereo jack found on the

front panel (see (1b) & ‘Audio Connections’). Activate the inputs via the input

source section (1a).

SPEAKER OUTPUTS

Three stereo balanced speaker outputs- A, B and C, plus a dedicated mono speaker/

sub-woofer output - SUB/MONO - are found on the rear of the unit, all in the form of

balanced ¼" phone jacks.

Each output is activated by the Speaker Select switches on the front (3) - and can

be activated individually or simultaneously and in any configuration.

TALKBACK

External Microphone and Talkback Output connectors can be found on the rear

panel, in the form of ¼" jacks.

External Microphone: An external microphone can be connected to provide a more

convenient location for the talkback. It is amplified by the inbuilt preamp circuitry

with the volume level controlled via the Talkback Volume knob (7), however, phantom

power is not supplied so a dynamic microphone should be used. To operate set

the EXT MIC switch (7) to active - this will bypass the CMC3 onboard mic.