Crate Amplifiers GT-80D Stereo Amplifier User Manual


 
GT-80D QuadraDrive
tm
GT-80D QuadraDrive
tm
14
SYSTEM BLOCK DIAGRAM:
LED
MODE
INPUT
12" CRATE
CUSTOM
SPEAKER
EXTERNAL
SPEAKER
LEVEL
POWER
AMP
LINE OUT LINE IN
LED
LED LED
LED
TUBE
CLEAN
GAIN
TUBE
0VERDRIVE
GAIN
S.S.
CLEAN
GAIN
S.S.
OVERDRIVE
GAIN
CHANNEL
TUBE
LED
SOLID
STATE
LOW MID HIGH MASTER
CLEAN TONES
& MASTER
LED
LOW MID HIGH MASTER
OVERDRIVE
TONES & MASTER
DSP
TUBE
DRIVER
MOSFETS