Crown CDi 4000 Operation Manual page 5

2 Setup
(continued)
Channel 2
2.6 Wire Your System
2.6.1 Dual Mode
Typical input and output wiring is shown in Figure 2.5.
INPUTS: Connect input wiring for both channels.
OUTPUTS: Maintain proper polarity (+/–) on output
connectors.
Connect Channel 1 loudspeaker's positive (+) lead to
Channel 1 positive (+) terminal of amp; repeat for negative
(–). Repeat Channel 2 wiring as for Channel 1.
page 8
CDi Series Power Amplifiers
Figure 2.5 System Wiring,
Dual Mode
Channel 1
Channel 2 Channel 1
Operation Manual
CDi Series Power Amplifiers
2 Setup
(continued)
2.6.2 Bridge-Mono Mode
Typical input and output wiring is shown in
Figure 2.6.
NOTE: Crown provides a reference of wiring pin assignments
for commonly used connector types in the Crown Amplifier
Application Guide available at www.crownaudio.com.
OUTPUTS: Connect the speaker across barrier-strip
terminals 1+ and 2+.
IMPORTANT: Set the Bridge/Normal switch in the
LCD screen to "Bridge." See Section 4.1.5.
NOTE: In Bridge-Mono mode, only the
Channel 1 Level control is functional (unless you
make an alternate selection via the "Y" menu. See
Section 4.1.6.)
Operation Manual
Figure 2.6 System Wiring,
Bridge-Mono Mode
Channel 1
page 9