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PowerPlus Amplifiers

12

Testing

Before finishing the installation, perform the following tests to make sure the 
wiring is correct and everything is operating properly.

Reconnect Battery

When wiring is complete, reconnect the battery negative terminal.

Test Power Wiring

Turn on the receiver, but do not turn up the volume. The amplifier power light 
should come on. If not, check the REM and +12V (B+) wires. Turn up the 
receiver volume slightly. All speakers should operate. If not, check wiring 
connections at amplifier and speakers.

Test Speaker Connections

These tests make sure the speakers are connected properly. If speakers don’t 
play at all, one (or both) speaker wires may be disconnected.

Remote Input Level Control

The 

PowerPlus 900, 1150 and 1302

 come equipped with a Remote Input 

Level Control. The Remote Input Level Control allows the input level to be 
adjusted from an alternate location. It can be mounted under-dash or in-dash. 
When the amplifier is used to drive subwoofers and the low pass crossover is 
activated, the Remote Input Level Control can be used as a “remote bass level 
control”. This enables you to control the bass level independent from the rest 
of the system. This is convenient for system tuning and/or when playing many 
different types of music.

The Remote Input Level Control uses a 6-pin modular cable for connectivity. 
Simply plug the 6-pin modular cable into the amplifier and then into the 
Remote Input Level Control to activate the circuit.

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Power

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Содержание POWERPLUS 1150

Страница 1: ...ion Manual Contents Introduction 2 Features and Specifications 3 Installation 4 Wiring 5 Speaker Wiring 7 Indicators and Controls 11 Testing 12 Remote Input Level Control 12 Troubleshooting 13 CEA Pow...

Страница 2: ...So feel confident that your Jensen purchase decision was a sound one and remember If it s Too Loud You re Too Old Before You Begin We need to get the legal stuff out of the way so please keep reading...

Страница 3: ...ode switch PowerPlus 840 and 1304 PowerPlus 1302 Low Pass filter 50 250Hz High Pass filter 40 500Hz High Pass Low Pass Full Range selector switch Stereo Mono Mode switch Remote Input Level Control w 5...

Страница 4: ...t the negative battery cable before starting the installation Check the battery ground there should be two 2 ground wires coming from the battery one going to the starter mounting bolt or engine block...

Страница 5: ...eries can be installed if desired Use the following recommended wire gauge as a guide when installing your amplifier s Power Terminal 12V B Connect the main power wire to the battery within 18 inches...

Страница 6: ...are metal Use a ring terminal of the proper gauge and an outside star washer between the chassis and ring terminal when making your ground connection Although you ve scraped away the paint to expose b...

Страница 7: ...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...

Страница 8: ...LPF OFF SPEAKER OUTPUT BRIDGED BRIDGED CH1 CH2 CH3 CH4 4 ohm nominal 2 ohm minimum 4 ohm nominal 2 ohm minimum HPF LPF OFF HPF LPF OFF SPEAKER OUTPUT BRIDGED BRIDGED CH1 CH2 CH3 CH4 4 ohm nominal 4 oh...

Страница 9: ...annel or 4 channel RCA Cable CAR STEREO SOURCE UNIT RCA Cable CAR STEREO SOURCE UNIT Input Wiring Mono Mode Input Wiring Stereo Mode MODE 4 3 2 2 Channel 40Hz 240Hz 40Hz 400Hz 0dB 12dB 5V 0 4V X OVER...

Страница 10: ...Connecting Additional Amplifiers Pass Thru RCA connectors are provided to connect additional amplifiers without the need to purchase Y adapters MODE 4 3 2 HPF LPF OFF 5V 0 4V 0dB 12dB 40Hz 400Hz 40Hz...

Страница 11: ...ly use a higher crossover setting between 125Hz and 150Hz Since musical tastes vary you should play music that you would normally listen to in your vehicle with the above settings as a starting point...

Страница 12: ...both speaker wires may be disconnected Remote Input Level Control The PowerPlus 900 1150 and 1302 come equipped with a Remote Input Level Control The Remote Input Level Control allows the input level...

Страница 13: ...lternator whine Ground loop s Use good quality shielded RCA cables Faulty ground at amp Re ground amp to clean bare metal chassis Faulty ground at head unit Re ground head unit to clean bare metal cha...

Страница 14: ...uency Response 10Hz to 240Hz 3dB Reference 1 watt Dimensions L17 25 x H2 5 x W11 75 PowerPlus 1150 Power Output 330 watts RMS X 1 channels into 4 ohms 1 THD N Signal to Noise Ratio 100dBA below refere...

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