Question about AudioBahn A2801Q Car Audio Amplifier

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My amp is on but the protection light stay's on!!

Well the amp turn's on with da protection light staying on!

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  • Anonymous Aug 24, 2008

    no sound comes out the speakers the speakers the amp protection light is on and it has power just no sound

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Disconnect all speaker wires from the speaker terminals of the amp and disconnect signal cables from the amp. If it powers up, the wiring needs to be checked. If the protect light remains on, the amp likely has blown output transistors.

Posted on Feb 28, 2008

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My protection light wouldn\'t turn off and I didn\'t find nothing helpful on here so I took matters in my own hands and broke my b2 300.2 lightning audio down to the board on the soldered side and found grease all over the place and so I used a soft brush and cleaned it up and now its working perfect

Posted on Aug 24, 2014

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Hey i have a 800 watt crunch amp..and i was listening to it and the sound left and the power led and protection led was lit..so i unpluged it for a while and the power and protection led was still lit..wats could be wrong with it

Posted on Jun 12, 2008

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Posted on Jan 02, 2017

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2 Answers

Stays protection mode, how can i fix this?


Disconnect all speakers (at the amp terminals) and the RCA's leaving just power, ground, and remote connected. Does it turn on now without going to protection? If so, plug in the RCA's. Still good? If so, you have a shorted wire or bad speaker. If it still stays in protection, the amp is faulty. Have it repaired or replace it.

Dec 22, 2013 | PLANET Audio Rxd2400 Car Amp

1 Answer

Um the power light will flash then the protl. light will flash its all hooked up right but weird sounds coming out my subs.


Disconnect subs from output of amplifier and then turn on car and radio. Does amp stay on or go into protect? If it stays on then there is something wrong with the subs or how they are wired (series, parallel ) to the box and amp. If it still goes into protect then something internal with amp.

Feb 23, 2010 | Concept Car Audio & Video

1 Answer

Unit only stays on for 4 seconds then turns itself off.


This is a short or unstable ohm load. Remove all speaker wire connections to see if the amp will stay on.
If the problem goes away when disconnecting the speaker wires try this:
1) Check volume level on zone one and zone 2 if connected. If it is too high the amp will go into protect mode and shut off exactly as you described.
2) Make sure no wires are touching any other wire or the metal surface of the amp. This will cause a short and send the amp into protect mode.

Nov 21, 2009 | Denon AVR-1705 Receiver

1 Answer

Kiccker ZX200.4 the protection l,ight stays on


disconnect all the speakers from it.. turn it off and then on again, if the protection light is still on your amp has gone out and id take it to a pro to get it fixed. you might be better off getting a new one though.

Nov 05, 2009 | Kicker ZX200.4 Multi-Channel Amp - 140W ZX...

1 Answer

Interrior lights stay on


are your dasboard lights at full brightness?Turn your headlight switch(it may be on the interior light detent).BTW I drive a '97 Bonneville SE and one great thing about these cars is that if you leave a light on it will shut off after about 5 minutes so it won't drain your battery overnight.

Oct 04, 2009 | 1997 Pontiac Bonneville

1 Answer

Pyle dryver amp light protection stays on not green light stays red i have tried to disconnect everything and plug it back up but light stays red


check your subs disconnect them the try to power the amp up if it powers up the the subs have died and it could be a problem with that amp i suggest you get a better amp

Jul 09, 2009 | Pyle Dryver PLAD213 Car Audio Amplifier

1 Answer

Protection light comes on went the amp is turn on and it stays on for four seconds and then the amp turn on


Disconnect any speaker from the amp then re-power. If it still goes into protection, your amp needs serviced. Shorted output transistors most likely. And check your Sub for shorts as well. If the voicecoil on the sub is burnt, it will short any amp. If you can use a meter, check the resistance on the sub. Hope this helps

Jun 02, 2009 | Kicker KX Series 04KX1200.1 1200w RMS...

1 Answer

Mxa422 protection


Outputs are fried. Try disconnecting your speakers and see if it still goes into protection mode. If it does then you A thumbs up would be greatly appreciated if answer is helpful for your question. THANK you and GOD BLESS

May 24, 2009 | Lanzar MXA422 Car Audio Amplifier

2 Answers

My amp stays in protection mode


Does it go into protect in the vehicle if you disconnect the speaker wires from the speaker terminals of the amp?


Nov 29, 2008 | Sony XM-2002GTR Car Audio Amplifier

1 Answer

F61 is showin up on my system ,an it wouldn stay on


It is the digital amp IC damaged.
Need replacement.

Nov 14, 2008 | Panasonic Home Theater System System

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