MTX Thunder 421D Car Audio Amplifier "terminator" Questions

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Question about Verge Car Audio & Video

1 Answer

Verge VGA300M Speaker terminals I just bought a used Verge mono amp off of ebay, before I wire it up, I wanted to ask this question. On the amp there are 2 positive terminals side by side and 2 ...

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Question about Car Audio & Video

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Sentrek amp am looking for hookup instructions and wiring info for a sSentrek spa-330 car amp That company went out of business some years ago, so it's difficult to find the specs or pictures of it to

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Question about Xtant Car Audio & Video

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No sound out Alright so I've got a 121m xtant amplifier feeding a 10" sub. It worked until recently. I've checked the rca cables and connections, they're good. The red light is on and no orange or ...

Question about Kenwood Car Audio & Video

1 Answer

it jus turns off an i can't figure out y? when i go 2 hook up the power 2 the amp the littlle red light comes on for a sec then goes back off an i had't figured out why????? Disconnect the speaker ...

Question about PPI Car Audio & Video

3 Answers

sub hook up to PPI D3000 amp I want to hook up one sub to a PPI amp but has four terminals what two terminals do I use I'm not familiar with this amplifier but in most cases, if a mono amp has more ...

Question about Phoenix Gold Car Audio & Video

1 Answer

what is the power and ground? See manual for your amp posted here http://download.phoenixphorum.com/Manuals/Amplifiers/XS/xs2300blk.pdf Power is the B+ terminal, Ground is the B- terminal. The small ...

Question about MTX Car Audio & Video

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MTX 1501 D I recently just added a optima yellow top to my system and today when i cranked it up really loud the amp started emitting smoke from the power and ground terminals. It was a very light ...

Question about Rockford Fosgate Car Audio & Video

1 Answer

remote wire keeps shorting out Be more specific. Shorting as in the amp is turning on and off? Check the voltage coming from the remote wire on the deck and make sure its up to par. Rockford ...

Question about Kicker Car Audio & Video

1 Answer

Im just hooking subs. to my amp , so do I run my woofers to the terminal that say's sub or to just the other speaker terminals.the thing is I have two ssubs. and one sub terminal If you want to use ...

Question about MTX Car Audio & Video

1 Answer

i just replaced my old terminator 12" subs with two new 12" jl audio w3 4ohm subs and the mtx terminator amp keeps shutting off and flashing red. I kept everthing the same from my original ...

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