Jensen POWERPLUS 420 - Manual (Page 7)

PowerPlus Amplifiers
7
Speaker Wiring
The Speaker Wiring diagrams illustrate options for connecting one or two
speakers. Observe the proper speaker polarity.
NOTE: PowerPlus 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
PowerPlus series of amplifiers require a minimum of 12-gauge wire.
PowerPlus 900/1150
Two Subwoofers One Subwoofer
PowerPlus 420/1302
Two Speakers One Subwoofer
Tri-Mode
2 ohm nominal
– – + +
SPEAKER OUTPUT
– – + +
SPEAKER OUTPUT
4 ohm nominal
2 ohm nominal 4 ohm nominal
4 ohm minimum
C
L
L
C
Inductor
Capacitor
HPF LPF FULL