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S S
P P E E A A K K E E R R
M M P P L L I I F F I I E E R R
E E L L E E C C T T O O R R
Installation
If you are installing the ABA-1D into an existing
wall, take time to consider any possible obstruc-
tions which may be hidden inside the wall, such
Receiver
as wood and metal studs; electrical, telephone or
other types of wiring; plumbing; conduit; old wall
safes; etc.
1. Install the electrical box or p-ring in the usual
manner.
ABA-1D
2. Run all the necessary wiring to the ABA-1D.
Label the wires for future reference.
3. Make the connections to the ABA-1D. Strip
"
1/4
of insulation from the end of each wire. Tightly
twist the end of each wire until there are no
frayed ends. Insert each wire into the appropriate
hole on the connector blocks; secure the wiring to
the connectors by tightening the small connector
screws. Be certain that proper phasing is
Speaker
Speaker
observed—connect the positive terminals on the
Pair B
Pair A
ABA-1D to the positive terminals on the amplifiers
Figure 3
and speakers and the negative terminals on the
Wiring Diagram
ABA-1D to the negative terminals on the amplifier
and speakers. See (Figure 3).
4. Secure the ABA-1D to the electrical box or p-ring. Insert the
1
" long device screws into the oblong-shaped screw holes
1/4
on the top and bottom of the ABA-1D. Note that the oblong
8
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