Bose 402 C Owner's Manual page 7

From L
pre-
amplifier R
High
frequency
output
From
pre-amplifier
L
R
High
R
frequency
output
80 (or 80W) bi-amplified system with 50
802C II controller
L
R
80 (or 80W) full-range system.
®
802C II controller
Low frequency output
L
L
Amplifier
Figure 5
Amplifier
Amplifier
R
B (or 50BP) Acoustimass
TM
Figure 7
802 (R)
loudspeaker
802 (L)
loudspeaker
502B bass
enclosure
802 (R)
loudspeaker
802 (L)
loudspeaker
bass enclosure.
®