Question about Power Acoustik LT-980/2 Car Audio Amplifier

1 Answer

Behringer Bxl3000 So I bought this amp about a month ago, and it worked fine for awhile but one night I turned up the music too loud, and It started cracking and quit. I turned the whole thing off, then after a minute or two, turned it back on. It was fine at low volumes, but then i slowly turned it up and it cracked and stopped putting out sound completely. When I turn it on, the lights all work, and when i talk into the mic, the lights flicker like they're supposed to(the more power used, the dimmer the light) but no sound. I took off the grill, and unscrewed the speaker. I then unplugged the speaker from the power board. I tested the speaker's current, and it only came about a quarter of the way up the scale. I'm guessing it's the speaker. If so what do I do? Should I get a new speaker or can I fix the one I have. Thanks

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 82 Answers

Friend be sure that you got the right current in your speaker, if you do as you have said it is only a quarter of the way up the scale, Try this: try a lower speaker ohmic value, if there is an available ohmic value next to the speaker you are using now. Test it the way you do to the spreaker you are using now.
Try also to recheck the current in your speaker, if reading is now different, compare it to your manual. If it it below the manual try to connect a speaker with lower ohmic value, if its above, connect a speaker with a higher ohmic value.
P.S. please don't forget to rate.

Posted on Jul 28, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Not functioning..


I would check it with a different instrument cable AND bass guitar. If you end up with the same results, it's a thermal issue with the amp and will require factory authorized repair. The amp heats up and the intermittent component starts failing....more heat, more failure. It's not an easy fix and your Behringer repair shop will have their work cut out for them with this repair.

Oct 29, 2012 | Behringer Ultrabass Bxl3000 300w 1x15"...

1 Answer

No sound out of Behringer BXL3000 speaker


Suspected Faulty PC board Dead Capacitor Or Mod Pot I would suggest returning it for an exchange the problem is your speaker will work on a regular stereo because a stereo powers the sound internally causing the magnets in the speaker to vibrate Headphone jacks are designed to pick up off a seperate circuit board with a different connection to the main board hence the no sound from the speaker.

May 04, 2012 | Behringer Ultrabass Bxl3000

1 Answer

BEHRINGER XENYX-1222FX V1000 DPM5M UB-SPSU2 SCH


Hi,I was jamming yesterday and while playing not very loud the mixer went off and never worked again,also cut out the stereo amps I was using to power big speakers,been using it for about 5 hours one a week for last few months with no probs,Q:is there a fuse inside that may have blown? There was a 3amp in the normal plug which stated 5amp but worked fine for ages,I replaced it with another 3amp seeing I didn't have a 5 amp but no power,have you any ideas what to do because I need this working quick and can't afford another one,it's a behringer xenyx 1222fx mixer. Any help would be amazing Thanks Mike

Mar 09, 2012 | Behringer XENYX 1222FX MIX BOARD

1 Answer

Foot switch appears to be wired backwards. The Shape pedal turns on the UtraBass and the UltraBass pedal turns on the Shape (Channel 2).


Foot pedals are usually NOT interchangeable... The correct footswitch would come with the amp so be sure it says Behringer on on the footswitch. Apparently some sellers have foisted off VOX footswitches which may not work with the Berhinger.

Sep 16, 2011 | Behringer Ultrabass BXL3000 Bass Guitar...

1 Answer

As soon as I turn the volume over approximately 40W, the speaker keeps moving while making an awful sound at the same rhythm. I believe the speak may be burned. Is there a way I can fix it or I have to...


How do you know you are at 40 WATTS? This takes electronic test equipment to measure.
Tests to run. Observe the speaker cone with power off. Now turn it on... did it displace and stay there? If so you have a failure of the amplifier itself. Next, If you can place finger on the cone, move it gently in and out feeling for any roughness. If you feel roughness, the voice coil is fried and you be buying new speaker. A lot of the Ultra bass Behringer's use LM3886 power amp chips... sometimes in parallel, and a failure of one could cause this.

Aug 23, 2011 | Behringer Ultrabass Bxl3000

1 Answer

I bought a behringer bxl3000t yesterday and when I plug it to the wall it gives me a pretty big noise, even when the bass is not plugged in, If I turn the amp on without anything plugged and all the knobs...


Since you just bought this, exercise your warranty (assuming you bought this new). The amp probably will have a slight buzz with nothing connected... the question is how loud it is. If you can hear it loud at five feet, that is too much. If you bought this used, prepare to have it serviced at a shop.

Jun 29, 2011 | Behringer Ultrabass Bxl3000

1 Answer

The amp turns and everything but it doesnt pick up sound. the day it busted it wasnt as loud as it used to usually i could put it on 4 and drown out my guitarists but i put it on full blast and it was...


Most of these use two stick type amplifiers driving the speaker in what is called "bridged mode". If one of the sticks fails, the unit will do what you are observing. Unless you are adept at electronic repair this is NOT DIY.

Here is a BX1200 that uses a pair of LM3886's in parallel rather than bridged mode as it is a smaller unit. You will find simularities though. Your unit will either use the 3886's of possibly either TDA7293's or TDA7294's.

http://elektrotanya.com/behringer_bx1200_sch.zip/download.html

The file is compressed and has two sub files with different revision levels. Click on the brown dot in the upper left to download.

Feb 14, 2011 | Behringer Ultrabass Bxl3000

1 Answer

Behringer's Ultrabass BXL3000 Gain knob broken


You need to replace the potentiometer with the broken shaft. You can open the unit and try to get a part number or go to Behringer parts to get an exact replacement. The pot must be matched for value, taper, and mounting and shaft dimensions.

May 23, 2010 | Behringer Ultrabass Bxl3000

1 Answer

Subwoofer stops working after awhile, but only one


it sounds like u blew them or the voice coils could be messed up here is one way to check take the woofer out of the box and look at the coils it should be ornge and then smell it if it smells like fire it might be going bad thats the reson it is frezzing like that let me no what happens and please rate me

Apr 07, 2008 | Sony Xplod 1100 Watt Max 10" Subwoofer,...

Not finding what you are looking for?
Power Acoustik LT-980/2 Car Audio Amplifier Logo

119 people viewed this question

Ask a Question

Usually answered in minutes!

Top Power Acoustik Car Audio & Video Experts

Tygh Duval
Tygh Duval

Level 2 Expert

290 Answers

yadayada
yadayada

Level 3 Expert

70365 Answers

Jose Velazquez
Jose Velazquez

Level 2 Expert

227 Answers

Are you a Power Acoustik Car Audio and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...