Crest Audio XRM - 12 owner manual Rear panel, Solo and Monitor Circuits

Page 36

3 Master section

 

 

 

 

XRM owner’s manual

 

 

 

 

 

Rear panel

 

 

 

 

 

 

Common Input to All Mixes

 

 

 

 

 

( Level Control on Front Panel )

 

 

 

 

 

Left

 

Right

 

 

 

 

 

(Odd)

 

(Even)

 

 

 

 

 

 

Monitor

 

 

 

 

 

 

 

Out

 

 

 

 

 

 

 

Controlled

 

 

 

 

 

 

 

by

 

 

 

 

 

 

Left

SPEAKER-ON

Right

 

 

 

 

 

Switch

 

 

 

 

 

(Odd)

 

(Even)

Block diagram

 

 

 

 

 

 

 

 

 

 

SOLO AND MONITOR CIRCUITS

 

 

 

 

 

+9

 

 

 

 

 

SOLO

 

6

 

 

 

 

 

 

3

 

 

 

 

MIX AMPS

LED

0

 

 

 

 

-3

 

 

 

 

 

 

METERS

6

 

 

 

 

SOLO LEFT

 

FOLLOW SOLO

9

 

 

 

 

 

12

 

 

 

 

 

 

 

15

 

 

 

MONITOR

 

 

SOLO

18

 

 

 

 

 

 

 

 

OUT - L

 

 

FEED

21

 

 

 

 

 

24

 

 

 

 

SOLO RIGHT

 

L - R

 

 

 

 

 

SOLO DC

SOLO

 

 

 

 

 

 

 

CONTROL

 

 

 

 

 

 

 

LOGIC

 

 

 

 

 

 

 

 

SOLO

PWR

SPEAKER

 

 

 

 

ON

ON

 

 

 

 

ON

 

 

 

 

 

 

 

 

 

MONITOR

 

 

 

 

MONITOR / HP

 

OUT - R

 

 

 

 

 

LEVEL

 

 

 

 

 

 

 

HEADPHONE

 

 

 

 

 

L

 

AMP

 

 

 

 

 

 

 

HEADPHONE

 

 

 

 

 

 

 

JACK

 

 

 

 

 

R

 

 

 

 

 

 

 

 

 

COMMON INPUT CIRCUITRY

 

 

ODD

 

 

 

 

 

 

COMMON

MIX BUSES

 

 

 

 

 

 

 

 

 

 

 

 

INPUT - L

1

 

COMMON

 

 

 

 

 

 

INPUT

 

 

 

 

 

3

 

 

 

 

 

 

 

LEVEL

 

 

 

 

 

5

 

 

 

 

 

 

 

L

 

 

 

 

 

7

 

 

 

 

 

 

9

 

 

 

 

 

 

 

11

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

8

 

R

 

 

 

 

COMMON

10

 

 

 

 

 

 

INPUT - R

12

 

 

 

 

 

 

 

EVEN

 

 

 

 

 

 

 

MIX BUSES

 

 

 

 

 

 

 

p. 36

Page 35 Page 37
Image 36
Page 35 Page 37
Contents Rackrack mount mixers XRM 12 Output Monitor Mixer Important precautions Table of contents XRM block diagram How to use this manual Control IconsBlock diagram Module ControlsLo Cut Switch Line Input Mic PadGain Hz Lo-Cut filterXRM Mono Input Module High frequency-HF High mid-HMLow mid-LM Low frequency-LFBlock diagram Master Faders Chan FaderModule Mix 1 4 PRE Mix Sends 1Mute Mute Switch UP, LED OFF Mute Switch DOWN, LED onPeaK / SIGnal LED Channel Level and ControlConnectors Rear panelPin-1 Lift Switch +48V OnLine Input jack XLRMic Input jackMono input channel Mono Input channel Stereo input channel Module ControlsStr Line In Mic Pad SUM Inputs Stereo-specificSUM Front panel features Stereo EQ Master Faders Chan Level Chan Sends UT ModuleMix Send features XRM Stereo Input Module Front panel features Rear panel Connectors Balanced Line InputsSplit-Out XLR jack Master section Solo System Headphone jack PhonesHeadphone/Monitor Level Control Solo Meters L & RModule Block diagram- Common Input Block diagram- Mix OutputsSTR Pair switch Common InputCommon Input Level 12V Lamp jackOutput Masters Peak/Signal LED + AFL Switch & indicator Master Fader Mix Output LevelBus Inputs Mix Inserts and OutputsPage Rear panel Solo and Monitor CircuitsOther Inputs and Outputs Common Input Monitor OutputSolo Link Connectors Tie Mixers together Connector Pinout detail Solo LinkAudio Linking AC InputXLR Female Specifications Crest P/N D7000028
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