POWER Amplifiers
Speaker Wiring
The Speaker Wiring diagrams illustrate options for connecting one or two
speakers. Observe the proper speaker polarity.
NOTE: Power amplifiers can drive speakers with a nominal impedance
range of 2~ 4-ohms. For maximum power, configure your speakers for a
nominal 2-ohm load.
NOTE: Do not overlook the use of the proper gauge speaker wire. The
Power series of amplifiers require a minimum of 12-gauge wire.
Power 900.1
Two Subwoofer
SPEAKER OUTPUT
–
–
+
+
4 ohm
4 ohm
One Subwoofer
SPEAKER OUTPUT
–
–
+
+
4 ohm nominal
Power 400.2
Two Speakers
4 ohm nominal
SPEAKER OUTPUT
+ LEFT -
+ RIGHT -
BRIDGED
MODE
X-OVER
FULL LPF HPF
MONO
STEREO
Tri-Mode
L
Inductor
C
X-OVER
FULL LPF HPF
C
Capacitor
6
One Subwoofer
4 ohm nominal
SPEAKER OUTPUT
+ LEFT -
+ RIGHT -
BRIDGED
MODE
X-OVER
FULL LPF HPF
MONO
STEREO
SPEAKER OUTPUT
+ LEFT -
+ RIGHT -
BRIDGED
L
4 ohm nominal