Crown DriveCore I-Tech 4x3500 HD Operation Manual page 9

I-Tech HD DriveCore Series Power Amplifiers
2 Setup
101-150 ft. 8 AWg
151-250 ft. 6 AWg
cAUTiON: Never use shielded cable for output wiring.
2.3.4 Stereo Mode Wiring
Typical input and output wiring is shown in Figure 2.9.
iMPORTANT: Turn off the amplifier and unplug its power cord.
INPUTS: Choose one of these options:
• Connect analog input wiring for all channels.
• Connect AES3 digital signal to the AES3 connectors.
OUTPUTS: Maintain proper polarity (+/–) on output connectors. Use
Class 2 output wiring.
Figure 2.9 shows how to wire stereo speakers to the binding posts.
Con nect Channel 1 loudspeaker's positive (+) lead to Channel 1 positive
(red) terminal of amp; repeat for negative (–). Repeat Channel 2 wiring as
for Channel 1.
®
To wire stereo speakers to the Speakon connectors, use this method:
Table 1
Stereo Wiring Method 1: Use Top Speakon
PIN 1+ 1–
CH 1+ 1–
Channel 1 Channel 1
Loudspeaker Loudspeaker
Figure 2.10 Wiring Two Stereo Speakers
®
to the Top Speakon Connector
Operation Manual
®
Only
2+ 2–
2+ 2–
Channel 2
Loudspeaker
I-TECH 4x3500 | 2300W
CAUTION – TO REDUCE THE RISK
OF ELECTRIC SHOCK, GROUNDING
MUST BE MAINTAINED.
ASSEMBLED IN USA
AES 1+2
AES 3+4
Figure 2.9
System Wiring,
2 x Stereo Mode
Channel 1
OUTPUTS
ANALOG CH1
CH1 CH2 CH3 CH4
INPUTS DUAL BRIDGE
CH
NETWORK
3/4
CH DATA PRESET DUAL BRIDGE
1/2 CH3
DIGITAL INPUT AES3 COND. LINK/
ACT.
Channel 3
Channel 2
CH2
DUAL
DUAL
CH4
Channel 4
page 9