JBL 5234A - Page 12

Figure 19A — Wiring Diagram for Triamplified System Using
Screw Terminal Connections
Input and output wiring may be used in any combination,
phone jacks or screw terminals.
PROGRAM SOURCE
(BALANCED)
TIP-RING-SLEEVE PHONE PLUG
Figure 19B — Wiring Diagram for Triamplified System Using
Phone Jacks for Connections
AMPLIFIER
AMPLIFIER
TIP-SLEEVE
PHONE PLUGS
12
PROGRAM SOURCE
(BALANCED)
(UNBALANCED)
SIGNAL
AMPLIFIER
AMPLIFIER
AMPLIFIER
LOUDSPEAKER SYSTEM
HIGH
MID
LOW
EITHER
(UNBALANCED)
SIGNAL
SIGNAL
AMPLIFIER
LOUDSPEAKER SYSTEM
HIGH
MID
LOW