Crest Audio XRM - 12 owner manual Mono input channel

Page 16

1 Mono input channel

XRM owner’s manual

Rear panel

Connectors

+48V

+48V

+48V

+48V

+48V

+48V

+48V

+48V

+48V

+48V

+48V

+48V

+48V

+48V

+48V

+48V

Balanced Line Inputs

On

On

On

On

On

On

On

On

On

On

On

On

On

On

On

On

+48V

For Stereo Channels S1–S4

PUSH

S4

PUSH

S3

PUSH

S2

PUSH

S1

Balanced Line In

Balanced Line In

Balanced Line In

Balanced Line In

Balanced Line In

Balanced Line In

Balanced Line In

Balanced Line In

Balanced Line In

Balanced Line In

Balanced Line In

Balanced Line In

On

L

Bal

L

L Input

L

Input

L

Input

L

Input

12 Balanced

11 Balanced

10 Balanced

9 Balanced

8

Balanced

7 Balanced

6 Balanced

5

Balanced

4 Balanced

3 Balanced

2 Balanced

1

Balanced

In

Balanced Line In

Bal

R

R

R

R

Input

Input

Input

Input

Input

Input

Input

Input

Input

Input

Input

Input

Input

Input

PUSH

PUSH

PUSH

PUSH

PUSH

PUSH

PUSH

PUSH

PUSH

PUSH

PUSH

PUSH

PUSH

PUSH

PUSH

PUSH

R

R

S3

S1

XLRs

XLRs

XLRs

XLRs

XLRs

XLRs

XLRs

XLRs

XLRs

XLRs

XLRs

XLRs

XLRs

XLRs

XLRs

XLRs

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

Pin1 Lift

L

Bal

L Bal

L

L

L

L

ced

1

Balanced

Input R

Input R

Split Out

R

Split Out

R

Split Out

R

Split Out

R

Split Out

Split Out

Split Out

Split Out

Split Out

Split Out

Split Out

Split Out

Split Out

Split Out

Split Out

Split Out

put

Input

S4

S2

S4

S3

S2

S1

Chan

Chan

Chan

Chan

8

Chan

Chan

Chan

5

Chan

Chan

Chan

Chan

1

Chan

PUSH

12 Insert

11 Insert

10 Insert

9 Insert

Insert

7 Insert

6 Insert

Insert

4 Insert

3 Insert

2 Insert

Insert

Block diagram

+48V ON

XLRs

Pin1 Lift

BAL XLR

IN

LINE

GAIN

HPF

70Hz

Split Out

(MIC PAD)

10 - 70 dB

-18dB/Oct

SPLIT

OUT

HPF

1

Chan

Insert

PIN 1 LIFT

INPUT

PREAMP

26dB

PAD

S

BAL LINE IN

PEAK

(PFL

SIG

INSERT

SEND / RTN

REAR PANEL

p. 16

Image 16

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-LFMaster Faders Chan Fader Block diagramModule 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