Radio Shack XL-150 用户手册

14

You can connect two or four speakers
to the amplifier and your autosound
system.

Caution: You must connect a sepa-
rate wire to each speaker terminal as
described in the following procedures.
Only use a common ground wire or
chassis ground if your autosound sys-
tem is wired for it.

• We recommend you use 16- or 18-

gauge marked or color-coded
wires to help you correctly connect
the speakers to your amplifier.

• Color-coded wires have a stripe

running down one of the conduc-
tors or different colored insulation
for each conductor. Your local
RadioShack store has a wide
selection of speaker wire to
choose from.

• For the maximum bass response

and the best overall performance,
keep your speakers properly
phased (connect + to + and – to –).

1. With the speakers placed in their

approximate locations, run one
wire from each speaker to the
amplifier.

If you are connecting a subwoofer,
run two wires from each of the
subwoofer’s terminals to the
amplifier.

2. Separate each wire’s two conduc-

tors at both ends for a length of
about 4 inches.

3. Strip the insulation from the ends

of each conductor to expose 

1

/

4

inch of wire.  Twist the ends to
secure loose strands.

12-2015.fm  Page 14  Tuesday, July 13, 1999  3:47 PM