VCA MASTER MODULE

The effect return VCA master is only fitted to consoles with the optional VCA Grouping inputs. The effects return section may be controlled by the VCA masters.

GAIN

Adjusts the gain of the effect return input section. The gain is adjustable from -15dB to +15dB.

L CUT

Cuts the signal feed to the left channel, with led indication.

R CUT

Cuts the signal feed to the right channel, with led indication.

PHASE REVERSE

Inverts the phase of the signal on the right channel input.

WIDTH

Varies the width of the stereo image from mono through normal stereo to a wide signal where the left and right signals appear to come from outside their normal image positions.

M/S DECODING

If the width is set fully anticlockwise to MONO and the PHASE REVERSE switch is pressed the module will decode line level M/S (Sum and Difference) signals. This may be the output of a pre-amp, or recorded material.

HF EQ

A shelving equaliser with an adjustable gain of +/-15dB at a frequency of 12kHz.

LF EQ

A shelving equaliser with an adjustable gain of +/-15dB at a frequency of 50Hz.

Q2 OPERATIONAND MAINTENANCE MANUAL 9601

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Telex Q II - FOH specifications VCA Master Module, Gain