Connections; Connecting An Input Source; Unbridged Connection; Bridged Connection - Radio Shack 04A00 Owner's Manual

The following drawings show recommended
speaker placements for typical, narrow, and
wide sound coverage.
Typical Coverage
ˆ

Connections

CONNECTING AN INPUT
SOURCE
You can connect a component such as an
audio mixer or preamplifier to the inputs on
the back of your amplifier. Each input (la-
beled and
INPUT INPUT MONO
anced and unbalanced jack. You need a
shielded cable with a
phono plug to connect to an unbalanced jack
or a cable with a phono-type plug to connect
to a balanced jack. To prevent hum and oth-
er noise, use low-capacitance shielded ca-
ble. Your local RadioShack store carries a
wide selection of audio components, parts,
and cables.
Note: If you are using the
you must connect an audio mixer or pre-am-
plifier to this amplifier.
Cautions:
• You can connect audio mixers or pream-
plifiers to either the balanced or unbal-
anced jacks. Do not connect input
sources to both jacks at the same time.
• Before you make any connections, be
sure on the front of the amplifier
POWER

Unbridged Connection

If you are connecting more than one speaker
) has a bal- on the same channel (unbridged connec-
tion), connect your audio mixer's or preampli-
1
/ -inch (6.35-mm) fier's left and right output jacks to the
4
R
fier. Then, make sure
back of the amplifier is set to
level inputs,
MIC

Bridged Connection

If you are connecting high-power speakers
that can handle a power output of 350 watts
(bridged connection), connect your audio
mixer's or preamplifier's output jack to the
PUT MONO
Connections
Narrow Coverage Wide Area Coverage
(single speaker) (two speakers)
is off and the AC power cord is not
plugged in.
and jacks on the back of the ampli-
INPUT L
STEREO/MONO
or jack on the back of the
INPUT L
INPUT
on the
.
STEREO
IN-
5