Question about Sony XM-2100GTX Car Audio Amplifier

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Sony XM-2100GTX Car Audio Amplifier sound but very low

Driving along to work and the bass like died, pulled over and there is sound coming from my 15 inch sub but no big bass? all lights are on, cap, working any ideas

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Re: Sony XM-2100GTX Car Audio Amplifier sound but very...

If there is sufficient voltage at the amp, you may have blown the woofer. If you have another speaker, connect it to the amplifier to see if it plays normally. If not, the amplifier may have failed. Let me know what you find.

Posted on Oct 05, 2007

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I purchase sony cdx-gt49um but very low bass & av. sound qulity what can i do to improve?

Nothing sony is a good name but when it comes to car audio they have nothing but their name. I had a thump amp from the 80's that worked better than my sony xplod that had more power. If you want better quality try rockford fosgate, clarion or kenwood

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Problems with my sony xm-2100 gtx amp

check your wires and your ground wire it might be touching something causing it to spark and your amp to go on protect mode also check your fuses..also sometimes this works put your db and all your settings on your amp low as it can go sometimes its just to much power n hits like an impact.

Jun 09, 2009 | Sony XM-2100GTX Car Audio Amplifier

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Hooking up amp to radio

The switched 12V ACC wire you are looking for is solid Gray.... in the radio wire harness.

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Mar 28, 2009 | Sony XM-2100GTX Car Audio Amplifier

1 Answer

Sony XM-1652Z

What head unit do you have?
Is there a dedicated subwoofer output?
If not, have you switched the rear output to sub output?
Is the amplifier set to LPF (low pass filter), and the gain turned up?
Many things can be wrong, but the fact that there is anything coming out of the subs is a good thing.
Start at the beginning - Head unit, then check amplifier gain/crossover setting.
If you are using a hi level adapter on factory radio, is the Bass on the radio up? is the output gain on the convertor up?

Jan 13, 2009 | Sony Xplod XM-1652Z Car Audio Amplifier

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Sony amp

I simply ran my remote wire to the 15amp fuse for the vehicles radio,that didn't work so i tried drawing enough power from a speaker wire(all @ the advice of my brother)but i got the same results, it just won't shut off.

Jan 19, 2008 | Sony XM-2100GTX Car Audio Amplifier

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