JBL CINEMA SOUND SET UP - Page 7

SIGNAL OUT
FILM
--$-I_ ___)
h
SOLAR
--) PREAMP --)
NOISE
‘I’
I
CELL
REDUCTION -
LAMP
i
Figure 4A. Block diagram of analog A-chain
SIGNAL OUT
Figure 48. Block diagram of digital A-chain
SCREEN CHANNEL
I1 of31
MASTER
FADER
,:,pg
SURROUND CHANNEL
il Of 2)
A
1 3 OCTAVE _,,
EO
SUB CHANNEL
Figure 4C. Block diagram of B-chain with split surrounds