Toro MR2 Owner's Manual page 6

FIG2 . MONO AMPLIFIER PANEL LAYOUT
LEVEL LPF
1 0V 0.2
DESIGNED & ENGINEERED IN U.S.A.
FIG3 . 4-CH AMPLIFIER PANEL LAYOUT
2/4CH
PWR
PRT
HPF/LPF
1 2
3 4
2
1/2CH
CLIP
LEVEL HPF
1 0V 0.2 20 300Hz
CLIP
1 0V 0.2 20 300Hz
3/4CH
X4
MR2
MR2
MRX4
MRX4