- Crate Stereo Keyboard Amplifier User's Manual KX-220

7
System Block Diagram:
RIGHT/MONO
INPUT
REV/EFF
SEND
LEFT
INPUT
LEVEL
PAN
MAIN
BUS
REV/
EFF
SEND
BUS
RL
LINE
OUT
BUS
RL
MAIN
BUS
REV/
EFF
SEND
BUS
RL
LINE
OUT
BUS
RL
LINE OUT
RIGHT/MONO
LINE OUT
LEFT
LINE OUT
LEVEL
PREAMP OUT
RIGHT/MONO
POWER
AMP IN
POWER
AMP
CROSSOVER
LIMITER
PREAMP OUT
LEFT
EXTERNAL
SPEAKER
RIGHT/MONO
INPUT
REV/EFF
SEND
LEFT
INPUT
LEVEL
PAN
RIGHT/MONO
INPUT
REV/EFF
SEND
LEFT
INPUT
LEVEL
LOW HIGH
LINEOUT
SELECT
PAN
LINE OUT
SELECT
REVERB
REVERB
RETURN LEVEL
LOW-Z
MIC
INPUT
REV/EFF
SEND
HIGH-Z
INPUT
PAN
EFF
SEND
EFF RET
RIGHT/MONO
EFF RET
LEFT
EQ
+16V PHANTOM POWER
PEAK LED
GAIN
GAIN
MASTER
RIGHT CHANNEL EQUALIZER
LEFT CHANNEL EQUALIZER
EFF RETURN
LEVEL
KX-220 Stereo Keyboard Amplifier