Bridge-Mono 16/8 Mode; Bridge-Mono 100V Mode - Crown CTs 4200 Operation Manual

CTs Multi-Channel Power Amplifiers
3 Setup

3.6.3 Bridge-Mono 16/8 Mode

CAUTION: Never change the position of
the Mode Switch while the amplifier
power is on. See Section 5.2.2 for more
information.
Typical input and output wiring, along with level
control and Mode Switch settings are shown in
Figure 3.8. Make sure the Mode switch is set to
the "Bridge 16/8" position.
INPUTS: Connect input wiring only to the lower-
(odd-) numbered channel pair.
OUTPUTS: Connect the speaker across the posi-
tive terminals of each channel pair. Do not use
the negative terminals of the channel pair when
the pair is being operated in Bridge-Mono mode.
NOTE: When operating the channel pair in
Bridge-Mono mode, turn down (full CCW) the
level control for the higher (even)-numbered
channel of the channel pair. The lower (odd)-
numbered level control works both channels.

3.6.4 Bridge-Mono 100V Mode

CAUTION: Never change the position of
the Mode Switch while the amplifier
power is on. See Section 5.2.2 for more
information.
Typical input and output wiring, along with level
control and Mode Switch settings are shown in
Figure 3.9. Make sure the Mode switch is set to
the "Bridge 100V" position.
INPUTS: Connect input wiring only to the lower-
(odd-) numbered channel pair.
OUTPUTS: Connect the speaker across the posi-
tive terminals of each channel pair. Do not use
the negative terminals of the channel pair when
the pair is being operated in Bridge-Mono mode.
NOTE: When operating the channel pair in
Bridge-Mono mode, turn down (full CCW) the
level control for the higher (even)-numbered
channel of the channel pair. The lower (odd)-
numbered level control works both channels.
Operation Manual
BRIDGE
DUAL DUAL
CH 2 CH 1
Output panel
shown with
touch-proof
cover plate
removed.
CH 4 CH 3
DUAL DUAL
BRIDGE
Figure 3.8 System Wiring and Control Settings, Bridge-Mono Mode, 16/8 Ohm.
100V
BRIDGE
DUAL DUAL
CH 2 CH 1
Output panel
shown with
touch-proof
cover plate
removed.
CH 4 CH 3
DUAL DUAL
BRIDGE
Figure 3.9 System Wiring and Control Settings, Bridge-Mono Mode, 100V
See the Crown Amplifier Appli-
cation Guide, available online at
www.crownaudio.com, for pin
assignments for commonly
used connector types.
page 9