QSC Audio AD-C1200 Car Speaker User Manual


 
11
12
a. Facility’s loudspeaker signal wiring
b. Ceramic terminal block
c. Wiring to loudspeaker baffle
d. Wire holding screws
– Figure 17 –
AD-C820 Installation
1. Connect the 10-pin Mate-N-Lok connector from the AD-C800BB to J1 on the transformer tap switch PCB.
2. Connect the 3 Faston connectors to the crossover points J2, J3, and J4 on the larger PCB.
Note: J2, J3, and J4 are labeled for the proper wire color. If the wire colors on the harness are different than the labels, one connector is smaller than
the other two and will fit on only one jack. The other two wires can be connected to either of the two larger jacks.
3. Follow the instructions on page 13 titled Mount the AD-C820 or AD-C821 Loudspeaker System.
J4
J3
J2
J1
– Figure 18 –
Wiring harness from AD-C800BB
c
d
a
b