Question about Boss Car Audio & Video

1 Answer

Boss BA-2900 car amp doesnt produce any sound

One day my BA-2900 stopped working for no reason. Seems power is on, cooling fun is working and all the fuses look OK. A pioneer sub is attached. So there is only sound in back speakers as they are connected directly to the radio. Noticed, when car starts the sound (although a bit disorted) gets pump to front speakers and the sub, to only disappear in a few seconds.

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 3 Answers

I have come across a similar problem before. if you are using the ceramic (glass, clear) fuses the solder in the end caps sometimes melts. you will not see the fuse blown, but the fuse may still be bad. try a new fuse to see if that works. also make sure no single stray strands of wire from a positive or negative wire are touching on the terminals on the amp. i hope this helps. ill keep thinking of other things in the meantime

Posted on Jan 06, 2009

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

We have a SLDD33 turntable and cannot figure out why there is no sound? The auto function no longer works properly but everything else seems fine. It just stopped producing sound one day. Any ideas? If it...


The most obvious cause is a dead cartridge. The other cause is that the turntable is fine, but your amp is not. The reason being that the turntable input on your amp has a pre-amp just for the deck. So you might hear the tape/cd fine, but not the deck. If it is the amp, that's faulty, you can trace the wires from the socket to the PC board. Some amps have this pre-amp on a seperate PC board. You might find a single IC doing the work, my bet is that has gone.

Feb 11, 2010 | Technics SL-BD22 Turntable

1 Answer

Hi looking for a manual for a boss ba-1000 car amp


You can contact boss electronics or the amp retail store.. Most boss amps are sold at flea markets so they may not have direct access to the Manufacture. look at your amp and see if there is an 800 on it if not contact the place you bouht it for a phone #

Nov 02, 2009 | Car Audio & Video

1 Answer

Boss noise reduction pedal stopped working for no reason at all. worked fine the day before, went to use today no power at all. it is run from an adaptor so its not the battery, any clue?


The power jack on MANY of the pedals are weak and a yank sideways can damage the jack or the board it is mounted on.

ANOOTHER problem is using an adapter with the wrong size plug. SOME plugs have a larger diameter hole and will work intermittenly.

Oct 05, 2009 | BOSS AUDIO SYSTEMS Boss Ns2 Noise...

1 Answer

Boss chaos 150 200 watt that shows light but doesn't produce sound


DID YOU CONNECT THE JACKS FROM THE HEAD UNIT? JUST A THOUGHT AS THIS IS EASY TO OVER LOOK

May 27, 2009 | Boss C150 Car Audio Amplifier

1 Answer

Having trouble with BOSS BA-2900 car amp, anyone knowing anything about...


There's your problem. Boss is garbage, you get what you pay for when it comes to car audio.

Jan 05, 2009 | Car Audio & Video

1 Answer

Boss 3500 Watt Monoblock Amp stops putting out signal


What's the battery voltage across the B+ and ground terminals of the amp when the engine is running?

Does the amp go into protect mode when the engine is running?

Are you sure the head unit is still producing output when the engine is running?

Apr 09, 2008 | Car Audio & Video

1 Answer

Not producing sound


It sounds like the power supply may have failed. I'm not familiar with that particular Boss amp but many amplifiers will light the power indicator even though the amp isn't operating.

Have you checked your speakers to see if they're blown?

Have you checked the wiring to make sure the speakers are still connected to the amp?

Dec 19, 2007 | Car Audio & Video

1 Answer

Boss chaos 150 200 watt that shows light but doesn't produce sound


If this is the CH150, it's not bridgeable. Try connecting it normally (one speaker per channel) to see if it will produce output.

Dec 05, 2007 | Boss C150 Car Audio Amplifier

Not finding what you are looking for?
Car Audio & Video Logo

Related Topics:

462 people viewed this question

Ask a Question

Usually answered in minutes!

Top Boss Car Audio & Video Experts

yadayada
yadayada

Level 3 Expert

71231 Answers

xxxxxx xxx

Level 3 Expert

4807 Answers

The Knight
The Knight

Level 3 Expert

73086 Answers

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

Answer questions

Manuals & User Guides

Loading...