Connecting An Equalizer/Booster; Connecting Speakers - Radio Shack 12-2157 Owner's Manual

use this wire, secure it with a wire tie
and do not let it touch metal.
Connecting an Equalizer/
Booster
If you are connecting the stereo to a
separate equalizer or booster, you need
additional wires (not included).
To increase the total power output from
your system, connect the
(left) line output jacks on the back of the
stereo and blue/white wire, if necessary,
to the equalizer or booster.
Refer to the equalizer/booster's owner's
manual for directions.

Connecting Speakers

If you are using both front and rear
speakers, follow these steps to connect
the harness with the 14-pin connector to
the speakers. If you are using only one
pair of speakers, follow Steps 1–4 only.
1. Connect the gray wire to the right
front speaker's positive terminal.
This terminal is usually marked with
a plus (+) sign or red mark.
2. Connect the gray/black wire to the
right front speaker's negative termi-
(right) and
R L
Installation
nal. This terminal might be marked
with a minus (–) sign, or it might not
be marked at all.
Violet-
Violet/Black
REAR RIGHT
Green-
Green/Black
REAR LEFT
Gray-
Gray/Black
FRONT RIGHT
White-
White/Black
FRONT LEFT
3. Connect the white wire to the left
front speaker's positive terminal.
4. Connect the white/black wire to the
left front speaker's negative termi-
nal.
5. Connect the violet wire to the right
rear speaker's positive terminal.
6. Connect the violet/black wire to the
right rear speaker's negative termi-
nal.
7. Connect the green wire to the left
rear speaker's positive terminal.
8. Connect the green/black wire to the
left rear speaker's negative terminal.
9