Telex Q II - FOH specifications Auxiliary Master Module

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THE AUXILIARY MASTER MODULE

This board contains the master sections for the auxiliary outputs of the console in addition to headphone amplifiers and a talkback microphone amplifier for the headset microphone.

The 4 auxiliaries are identical and therefore it is only necessary to describe one. The signal from the bus is mixed by IC1 and is then passed through the fader followed by the ON switch to an SSM2142 balanced line driver which connects to the rear panel on the console. A feed for the meters and the solo system is taken immediately after the ON switch. There are headphone amplifiers for the front panel headphone sockets and another amplifier to feed the headset. A separate talkback amplifier exists for the headset microphone and this is fed to the COMMS board.

Q2 OPERATIONAND MAINTENANCE MANUAL 9601

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Contents II FOH Contents Declaration of Conformity General Information Left Centre RightQ2 in USE Left Centre Right Effects Matrix Outputs Warranty Q2 Operationand Maintenance Manual Dimensions Frequency Response SpecificationsMaximum Gain DistortionQ2 Operationand Maintenance Manual Wiring Considerations Grounding Q2 Operationand Maintenance Manual Do not Disconnect the Mains Earth Cables Module Descriptions CUE Interlock Mode Master CUE Reset Matrix Section 20DB PAD Input Module Equaliser HI MIDLO MID Auxiliaries PREDIR Routing and Status PAN MonoLCR Meter Safe CUEFader Mute GroupLine Input Connectors and PIN AssignmentsMIC Input Insert SendVCA Input Module EXT VCA/MUTE Group 1 AssignExternal VCA Fader Control Wiring CUT Phase ReverseStereo Effect Return Module WidthHF EQ LF EQBAL MONO/STEREOVCA/MUTE Group Connectors and PIN Assignments Mono Subgroup Output Module Matrix Meter Group MeterCUE/SOLO SUB/LCR Matrix Send PREConnectors and PIN Assignments Stereo Subgroup Output Module CUE/SOLO BAL Connectors and PIN Assignments LCR Subgroup Output Module Group Meters L, C, R VCA/MUTE Group 1 Assign Connectors and PIN Assignments Foldback Master Module 1 LevelAuxiliary Master Module HEADPHONES/HEADSET OutputsHeadphones Level AUX 1 LevelStereo Master Module GENERATOR/TALKBACK Assign Matrix Internal SINEWAVE/NOISE GeneratorOSC GroupsMonitor Level Monitor SectionTape DIMTrim CUE ResetCUE/SOLO Master Section PFL/AFL CUE IntlkLevel Talkback SystemTone Comms onMono CUE/SOLO Master Output Control PRETo Mono FadersMaster Connector Panel VCA Master Module Q2 Operationand Maintenance Manual BAL VCA Master Section CUT VCAConnectors and PIN Assignments Audio Master Module Q2 Technical Description Q2 Operationand Maintenance Manual Q2 Operationand Maintenance Manual Q2 Operationand Maintenance Manual Auxiliary Master Module Foldback Master Module Signal Path Reset CircuitSolo System Q2 Operationand Maintenance Manual Q2 Panning ON/CUT Circuit Midi Interface Q2 Routing Input Module ResistorsInput Module Routing Links Level MeterInput Module Links Mono Group Output Module Mono Group Output Links Stereo Group Output Module Stereo Group Output LinksLCR Group Output Module LCR Group Output LinksQ2 VCA Input ModuleInput SUB Board Links Adjustments Output ModuleOutput SUB Board Links VCA Master Modules Q2 Operationand Maintenance Manual Q2 Operationand Maintenance Manual