Radio Shack 85 User Manual
16
Connecting Two Speakers (Unbridged Connection)
If you are connecting only two speakers, you can connect them to the amplifier’s
front (
front (
CH1
and
CH2
) or rear (
CH3
and
CH4
) speaker terminals.
Caution: This is an unbridged connection that produces 85 watts per channel. If
you do not have high power speakers, use this connection.
you do not have high power speakers, use this connection.
1. Connect one end of a speaker wire’s marked conductor to the amplifier’s
+
CH1
(front-left positive) or
+
CH3
(rear-left positive) terminal.
2. Connect the unmarked conductor’s end to the amplifier’s
CH1
−
(front-left
negative) or
CH3
−
(rear-left negative) terminal.
3. Repeat Steps 1 and 2 to connect speaker wires to the amplifier’s
CH2
+
and
−
CH2
(front-right) or
CH4
+
and
−
CH4
(rear-right) terminals.
4. Connect the other ends of the speaker wires so
CH1
(or
CH3)
connects to
the left speaker and
CH2
(or
CH4
)
connects to the right speaker.
12-1977.fm Page 16 Tuesday, July 13, 1999 10:07 AM