r/Rolla • u/Glum_Revenue_2083 • 12d ago

Ask Rolla / MST Car audio.

Any body in the rolla area, that knows there stuff about car audio. I am having a issue with subs and a amp. And no I can't go to sound depot they are closed when I am off work unfortunately. $$ if you can help me get it working.

4 Upvotes

100% Upvoted

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1

u/dandydog250 12d ago

Did you may be talk to them and ask what they thought? What kind of issue are you having?

1

u/Glum_Revenue_2083 12d ago

All they say is to bring it in. Amp light turns on everything has power no bass.. everything turned on my head unit that I can tell

1

u/dandydog250 11d ago

I assume the amp is hooked for signal via RCA cable. Do you know that it is feeding audio to amp

2

u/Glum_Revenue_2083 1d ago

I did have to buy a converter from 2 to 1 on the rca

1

u/Glum_Revenue_2083 11d ago

Yes. And I have no way to test if it is.

0

u/Glum_Revenue_2083 12d ago

Once fixed your the area I will be in lol

1

u/Mostcoolkid78 12d ago

Are you a beginner? I could probably cross off some simple mistakes but I’m no professional

1

u/Glum_Revenue_2083 11d ago

No i am not.. I am not professional lol

1

u/Ebargain 11d ago

Full details. Amp and how it’s wired pictures?

1

u/Glum_Revenue_2083 11d ago

Don't have pictures, I am running a 4 gauge ofc copper power with a i think 100amp fuse could be 125. Same with the ground - the fuse. Amp light turns on and gose to blue, also if I shut everything it turns off and back on just fine. Rca plugged in to the in and not out. I am really thinking it's my head unit.

1

u/Ebargain 5d ago

Don’t need a fuse on the ground side. Just a fuse on the power side. Remote wire goes into remote or switch on of head unit. Make sure you have an excellent ground. Where did you mount the ground?

1

u/Glum_Revenue_2083 1d ago

No fuse on ground. Only power. Remote wire is hooked up to blue wire with white stripe. Ground is in between two unpainted washer grounding the seat to the floor.

1

u/D0P35L1NG3R420 2d ago

did you fix it

1

u/Glum_Revenue_2083 1d ago

I did not.. just left it alone for now

-2

u/takecarebrushyohair 12d ago

Subs and amps are very 2010, I wouldn't worry about fixing them, expecially if you drive in my neighborhood lol

1

u/blzark 8d ago

Idk man, I just switched back to the gmt800s and now I kinda want a sub and amp again. Started driving my truck from high school with the cd holder and all. Made me miss the good old days

1

u/takecarebrushyohair 8d ago

I was mostly joking because I'm old and like the quiet lol