Crate Amplifiers GT120HL manual System Block Diagram
Page 7


Three-Channel Guitar Amplifier
System Block Diagram:
BUFFER
INPUT
CLEAN CHNL
VOL LOW MID HIGH
SOLO | RHYTHM | SOLO | SWITCHING |
| | | CIRCUIT |
RTHM | SOLO | RHYTHM | |
SOLO | RHYTHM | SHAPE | LOW MID HIGH |
GAIN | GAIN | | |
MIX
REVERB
CD
INPUT
SOLO/
RHYTHM/
CLEAN
SOLO
LEVEL
SOLO/
RHYTHM
RHYTHM
LEVEL

INSERT
POWER

SPEAKER