Jensen 1304, 840 operation manual Speaker Wiring, PowerPlus 900/1150, PowerPlus 420/1302

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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

 

 

– – + +

– – + +

SPEAKER OUTPUT

SPEAKER OUTPUT

2 ohm nominal

4 ohm nominal

 

 

PowerPlus Amplifiers

PowerPlus 420/1302

 

Two Speakers

One Subwoofer

2 ohm nominal

4 ohm nominal

 

Tri-Mode

L

Inductor

C

HPF LPF FULL

C L

Capacitor

4 ohm minimum

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Contents PowerPlus Amplifiers Introduction Warranty ServiceBefore You Begin Specifications Features and SpecificationsPower Output Disconnect Battery InstallationInstallation Assistance Supplies and Tools Needed Routing WiresRemote Terminal REM Power WiringPower Terminal +12V/B+ Charging SystemGround Terminal GND Replacement Fuse Requirements FusePowerPlus 900/1150 Speaker WiringPowerPlus 420/1302 Two Subwoofers PowerPlus 840/1304Four Speakers Two Speakers and Bridged SubwooferPowerPlus 420/900/1150/1302 Input WiringConnecting Additional Amplifiers Indicators and Controls Remote Input Level Control TestingReconnect Battery Test Power WiringProblem Possible Cause Corrective Action TroubleshootingRMS Power Output @ 1% THD+N, 14.4VDC CEA Power Output