Bose 402 C

8
L
R
802
®
(or 802W) bi-amplified systems with the Acoustic Wave
®
Cannon
TM
System II loudspeaker.
Figure 8
High-SPL bi-amplified system with four 802 (or 802W) speakers and two 502
TM
B (or 502BP) Acoustimass
®
bass
High
frequency
output
L
R
L
From
pre-
amplifier
R
Protection
circuit
input
Protection loop
Low frequency output
802C II controller
Amplifier
AWCS II loudspeaker
Amplifier
802 (R)
loudspeaker
802 (L)
loudspeaker
enclosures.
L
R
L
R
802C II controller
High frequency
amplifier one
802 II
802 II
High frequency
amplifier two
502B bass
enclosures
Bass amplifier
From
pre-
amplifier