6
ENG
TD-000369-00-B
Wiring the AcousticPerformance Loudspeaker
WARNING!:
Make sure the amplifi ers are turned off, and disconnected from the power source, or the loudspeaker wiring is not
connected to the amplifi ers.
Refer to
Figure 7
,
Figure 8
, and
Figure 9
.
The pin numbers for the NL4 connector correspond to the pin numbers on the barrier strip.
Model AP-5122m utilizes NL4 connectors only.
Wiring
Model
Size
Wiring Connections
Wire Size Maximum
AP-5102
10" Two-way
NL4 and covered 4-pin barrier strip
10 AWG
AP-5122
12" Two-way
NL4 and covered 4-pin barrier strip
AP-5152
15" Two-way
NL4 and covered 4-pin barrier strip
AP-5122m
12" Two-way
Dual NL4
Refer to
Figure 7
and
Figure 9
1. Make sure the loudspeaker is set to the desired mode. Refer to
"Changing from Passive to Bi-amp" on page 5.
1. Connect the wiring (10 AWG maximum) to the correct terminals
if you are using the barrier strip.
Pin-out for the barrier strip and the NL4 connectors:
• Passive
Mode:
◦
1+ and 1-
• Bi-amp
Mode:
◦
LF 1+ and 1-
◦
HF 2+ and 2-
NOTE:
The loudspeakers can be daisy-chained, in
parallel, using one of the inputs as the output to the
next loudspeaker.
— Figure 7 —
Passive mode
Pos
1+
Neg
1-
— Figure 8 —
Bi-Amp mode
Pos
1+
Neg
1-
Pos
2+
Neg
2-
LF
HF
— Figure 9 —
1+
1-
2-
2+