Radio Shack 85 Stereo Amplifier User Manual


 
18
Connecting Two Unbridged Speakers and One Unbridged
Subwoofer
1. Connect the two speakers to the
CH1
and
CH2
terminals (front speakers) or
to the
CH3
and
CH4
terminals (rear speakers).
2. For an unbridged connection, connect the subwoofer to the amplifier’s
CH3
or
CH4
terminals (if you used the front speaker connections in Step 1) or the
CH1
or
CH2
terminals (if you used the rear speaker connections in Step 1
).
3. Push in
X-OVER FREQ
so you can later adjust the amplifier’s sound to com-
pensate for your vehicle’s acoustics (see “Using the Frequency Cross-
over”).
4. Press and release the left and right
BRG/ST
(Bridged/Stereo) switches to
make sure they are off.
12-1977.fm Page 18 Tuesday, July 13, 1999 10:07 AM