Top 20 Jensen A300HLX Car Audio Amplifier Questions & Answers

0helpful
1answer

I want to add another amp to my system, my jenson

Yes you can. That should be no problem.
10/5/2011 1:06:26 AM • Jensen A300HLX... • 283 views • 0 helpful votes
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1answer

Recently my system[jensen 300watt amp]started

It is mostly a ground hum. You can fix this problem by buying a ground loop isolator. Another problem you may be having is the preamps on your stereo unit are bad.
http://www.radioshack.com/product/index.jsp?productId=2062214
6/24/2011 2:24:09 PM • Jensen A300HLX... • 295 views • 0 helpful votes
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1answer

Everything is hooked up,but my

let me know what and how you connected to the amplifier?
2/16/2011 6:20:57 PM • Jensen A300HLX... • 85 views • 0 helpful votes
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1answer

Does anybody on this dayum website know anything

I can solve this one fix it your self since no one here is any help to u
3/28/2010 12:03:12 AM • Jensen A300HLX... • 80 views • 0 helpful votes
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1answer

I have an older model Jensen 500 watt 2 channel

REMOVE THE RCA INPUTS AND DISCONNECT THE SPEAKERS AND POWER THE AMPLIFIER UP WITH THIS NO INPUT, NO SPEAKER LOAD CONDITION. IF IT STILL GOES INTO PROTECTION AND YOU HAVE VERIFIED THAT THE POSITIVE AND ESPECIALLY THE GROUND CONNECTIONS, ALONG WITH THE REMOTE CONNECTIONS ARE 100%, THEN THE AMPLIFIER WILL NEED TO BE SERVICED. LET ME KNOW IF YOU NEED FURTHER ASSISTANCE.....V
12/1/2009 8:35:05 PM • Jensen A300HLX... • 797 views • 0 helpful votes
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1answer

My amp has alot of feedback in the amp

usually because of bad ground try using a wire brush to remove any corrosion, paint, and or rust under ground wire
7/4/2009 5:55:01 PM • Jensen A300HLX... • 83 views • 0 helpful votes
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Jenson a300hlx 300 watt amp

DISCONNECT THE GROUND WIRE. SAND ALL THE PAINT FROM THAT AREA AND REGROUND IT. WHAT I WOULD RECOMMEND IS DRILLING A HOLE THROUGH THAT TRUNK, SAND THE PAINT AWAY FROM WHERE THE GROUND WIRE WILL GO AND BOLT THE GROUND WIRE TO THE TRUNK BOTTOM. THE PAINT WILL CAUSE THE AMP NOT TO GET A SOLID GROUND
2/21/2009 10:20:46 PM • Jensen A300HLX... • 874 views • 0 helpful votes
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A300HLX Amp + 600 Watt JL Audio Sub

Ill go for a better GROUND , sounds like its not grounded properly and thats why the RED LIGHT . DO A RE CHECK on the installation . hope this helps
4/29/2008 5:14:08 AM • Jensen A300HLX... • 330 views • 0 helpful votes
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1answer

Jensen Amp and Sub

If you followed the instructions correctly, then the amp must be defective. This is sort of simple.

My generic suggestions:
You have the power, the ground, the outputs to the speakers, and then the input.

Make sure that none of the speaker wires are somehow being grounded. Make sure that nothing is shorted that feeds the speakers.


Jerry G.


4/27/2008 7:30:03 AM • Jensen A300HLX... • 206 views • 0 helpful votes
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1answer

Power

how did you connect your amplifier?
4/22/2008 3:39:49 AM • Jensen A300HLX... • 98 views • 0 helpful votes
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Car amplifier weak

if you have a 25 Watt amp (per speaker) then go to radio shack and get (2) 50 watt resistors (8 ohms each). attach them like speakers. turn it on half volume. they should get quite warm to the touch.
6/10/2007 6:26:54 AM • Jensen A300HLX... • 213 views • 0 helpful votes
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Connection

schematic & instructions on deck red (+) - power - 2 amp's power inlet power (+) black (-) - ground - 2 amp's power inlet ground (-) deck yellow wire - remote - 2 the remote amp deck outputs 2 the RCA amp inputs amp RCA outputs 2 speakers it is wise that a pro will install the system it will give u less concerns and u will have warranty on the installation this will save u the money u will spend for fixing a bad installation
2/3/2006 12:15:35 AM • Jensen A300HLX... • 182 views • 0 helpful votes
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1answer

I request a schmatic picture

This video may help you https://www.youtube.com/watch?v=VC89DgWJlYw
10/24/2022 7:24:12 AM • Jensen Car Audio... • 36 views • 0 helpful votes
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1answer

What gauge power wire do I need for my 1200 watt Jensen octane amp

1200 Watts at 12volts is 100 Amps. At least 16mm on a short run.
10/15/2022 11:22:26 AM • Jensen Car Audio... • 25 views • 0 helpful votes
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2answers

Jensen CAR1000 brake bypass?

Ground the parking brake wire
7/14/2021 11:13:47 PM • Jensen Car Audio... • 336 views • 0 helpful votes
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1answer

Jensen vx7022 head unit for car i was updating firmware and it got to the calibration screen and wont go any further no my unit doesn't work at all please help

There is always a chance that you "bricked" the unit with the update. IT happens. When you get to the cross hairs you are supposed to hold your finger in the middle till it asks for the next step. IF it wont go to this, then can you retry the whole process over again. If not you have bricked it and it has to be sent in for reflash
11/10/2020 4:33:01 PM • Jensen Car Audio... • 432 views • 0 helpful votes
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1answer

How to get to the advance setting on a je1911 jensen

YOU HAVE TO GO INTO THE MENU SETTING
9/12/2019 2:42:38 AM • Jensen Car Audio... • 148 views • 0 helpful votes
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