3
DIAGRAM 2:
Rear Panel Detail
Power Mode
Selection Switch
120V AC Outlet
Fuse for 120V AC Outlet
Line Level RCA
Input / Output
Input Selection Switch
Speaker Level
Input / Output
Direct Connectors
3-Prong Removable
Power Plug with Fuse
2
DIAGRAM 1:
Front Panel Detail
Power switch turns the
BB50’s power on and off
Active LED indicates that the
amplifier is working
Level Adjustment Screws are used
to adjust the level of the amplifier
output so that you can match the
output levels of other amplifiers
in your system