damage

I was removing a amplifier from my set up. The positive and negative 12v input leads were still connected to the amp on one end and disconnected from the power source and ground on the other. The disconnected positive and negative touched and I heard a pop. Did I ruin my amp? I am planning to...

12" American Bass XFL I accidentally sent my screwdriver throught the surround. Might be able to squeeze a dime through it. I was thinking Flex Seal. Any other good options?

Hi so I’m looking into buying these type r from marketplace it’s a pretty good deal but only cause there’s damage to them. Says there’s chips and this is the only pic I have at the moment but looks like a hole. If it’s a hole are they still worth buying? And if that’s just cosmetic damage but...

I was driving with the driver side windows fully down about 10-20mph and the opposite of the road there was a road worker who was using a pressure washer to clean the roads and I could say the air looked misty(water) or spray effect so I drove past a misty(water) area but I am worried if it...

Lets say if I had my car stereo was playing music and then my passenger closes the door will it damage the speakers since when you close the door I assume there will be vibration effect to the speakers

I know this is a car auido forum but this question pertains to a recent shelf system i have purchased. I have an app on my iphone called equalizer. It allows you to boost the bass up to 14db. Right when i recieved the shelf system of course i plug everything in, set the bass boost up to 14db and...