Question about Jensen LXA300 Car Audio Amplifier

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Jensen LXA300 Amp. need to known specifications of electron. part

I am repairing a Jensen LXA300 300watt 2-channel bridgable amp. and need to known the details on a "transisitor"(I think). The device is located inside the amplifier on the outer sides of the amp. This device looks like a chip, but has a metal piece that goes over it(there is a duplicate device right next to it that is also covered by this "metal" piece). I need to known the specifications of it so i can get a replacement part. Also, this device is the small "transisitor", NOT the BIG one. P.S when everything is put together this device is fastened down to the metal side fins.

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Re: Jensen LXA300 Amp. need to known specifications of...

If you remove the clamp, there will be a part number on it. Post the numbers on the transistor and we'll go from there.

Posted on Oct 12, 2007

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I want to no the ohms of Jensen LXA300 2ch. 300w amp

Specifically it's 50x2 rms at 4 ohms stereo, 75x2 rms at 2 ohms stereo, and 150x1 at 4 ohms bridged.

May 23, 2011 | Jensen LXA300 Car Audio Amplifier

1 Answer

It says 75 watts rms per channel. what would the power,when u 2ohm load each channel?

If your amp is 2 ohm stable it will do 75 rms to both sides maybe a little more.

Apr 13, 2011 | Jensen LXA300 Car Audio Amplifier

1 Answer

Is the pyle pla-1200 bridgable?

This appears to be the manual for several amps, including the pla1200

If your amp is the same as in this manual, it is a mono amp (or one channel) amp. There is no need to bridge with a mono amp as it has only one channel. The diagram specific to pla-1200 is on page 20 of the manual.

Feb 27, 2011 | Pyle PLA1200 Car Audio Amplifier

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Power output

2 x 75 watts RMS per channel (2 x 100 watts peak)
150 watts RMS bridged into a 4 ohm load

Jan 03, 2010 | Jensen LXA300 Car Audio Amplifier

1 Answer

Similar prob.did the 12 steps on how to install amp(jensen4100,blue).red protec light comes on when starting car then goes out and is not followed up by the green protec light .green one never comes on....

If you are running a set or a single subwoofer with the jensen amp than you will want to hook up the rca cord to the subwoofer rca connection on the back of the stereo unit-the other rca outputs are there in the event that you want to run a 2 or 4 channel amp to power the speakers that are generally located in the doors or back deck-with that set up properly you would still be able to adjust the balance and the fader just as though you were powering the speakers with the deck. Pug the free ends of the RCA cord into the input rca receptacles of the amp- the stereo now will feed a signal to the amplifier that only contains bass - good luck

May 16, 2009 | Jensen LXA300 Car Audio Amplifier

1 Answer

No sound comming from amp

If it only worked for about a month, then you probably did not get your speaker load right. Check that out before you repair the amp and put it back in. Good luck.

Nov 01, 2008 | Jensen LXA300 Car Audio Amplifier

2 Answers

Should I use this Jensen LXA300 AMP to power my DS930 kicker 6x9's

i have a 2 channel boss amp running my 6x9's & a candence 2 channel on my bass ..they say for ur mids & high's a 4channel is best , but i like the 2 channel better ... so i think u wil be fine with the amp uhave , just be sure 2 tun it down so it wnt blow ur 6x9's...

Oct 02, 2008 | Jensen LXA300 Car Audio Amplifier

2 Answers

What if you wire a dual 2 ohms in series producing a 4 ohm load and bridged it? then each channel would now see a 2 ohm load, right? does a total of 4 ohm load in bridged mode also burn my amp?

i have this amp i bridged it to 2 ohms and its been about 3 months its stable havent blown any fuses and its a big difference in sound to. 2 ohms with this amp is definately the way to go. i used to pioneer 12's.

Jun 22, 2008 | Jensen LXA300 Car Audio Amplifier

1 Answer

Jensen xa2150 amplifier

Check and see if its dirty inside, dust and smoke are known to cause problems via shorting or not making contact... sometimes your fuses are a bit over the wall so it would be best to replace them... and check if you have a fuse between your battery and the power cable to avoid over powering the amp

Dec 18, 2007 | Jensen XA2150 Car Audio Amplifier

1 Answer

Jensen 300 amp unknown

go to the harman kardon site and download the owners manual and u can order any thing you need including a new wiring harness

Apr 05, 2007 | Jensen LXA300 Car Audio Amplifier

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