Crate Amplifiers CMX62 manual System Block Diagram, Gain Level Diagram

CMX62 Stereo Console Mixer

System Block Diagram:	1	2
	LEFT RIGHT EFF GROUP	GROUP	AUX PFL L PFL R

CH. 1 – 6:
+48V	PEAK	-20dB		EFF
MIC	LOW CUT		FADER
2		EQ
3			POST	AUX
GAIN		HIGH MID LOW	PRE	MAIN/GROUP
LINE				PAN
T
R
INSERT			PFL
R T
			PFL CTL

				EFF(a)
CH. 7,9:		FADER	BAL	MAIN/GROUP
	EQ		POST	AUX(a)
	+4/-10	PFL(a)	PRE
PEAK	HIGH MID LOW
-20dB				EFF(b)
		PFL(b)
			BAL
		PFL CTL
CH. 8,10:
		FADER
	EQ		POST	MAIN/GROUP
	+4/-10		PRE	AUX(b)
	HIGH MID LOW

L	AUX RTN
AUX RTN	PFL
	PFL CTL
R	AUX RTN
L	EFX RTN
EFX RTN	PFL
	PFL CTL
R	EFX RTN

PFL R

PFL L

AUX

GROUP 2

GROUP 1

EFF

RIGHT

LEFT

Gain Level Diagram:

MONO

GROUP/ L/R

GROUP TO L/R

GROUP 1

GROUP 2

AFL

PFL CTL

AUX

SUM

EFF

SUM

MAIN L/R

MONO OUT

L

MAIN L/R	L
	TAPE
	OUT
	R
	R
	L
	MONITOR
MONITOR	R
	HEADPHONES
	LED METERS

GROUP

1 OUT

GROUP

2 OUT

PFL CTL PFL CTL

AUX

OUT

EFF

OUT

L

PFL

TAPE

IN

R

MIC		EQ
LINE		INSERT	FADER
+30
+20	MAX LINE +26dB	+21dB
+10	MAX MIC +13dB	MAX. INPUT - SET GAIN AS NECESSARY
		+3dB
0
		ALL LEVELS @NOMINAL,
-10			-7dB
		GAINS @"10"
-20		-17dB
-30	LINE -35dB
-40	MIC -49dB	FULL GAIN
-50
-60	LINE -55dB
-70	MIC -67dB

PAN	MASTER
	FADER
	+21dB
+15dB	MAIN OUT
	+4dB

-13dB -23dB

-120	NOISE FLOOR -120dB	1 5
dB