Belva BPKG112v2 600W 12" Subwoofer + Ported Box + Amp Kit + 1 Farad Capacitor

Just enough!

First, this product really works as described. I have a 1000 watt Planet Audio amp that is a voltage and amperage hog. I could actually see my light dim when running the sound moderately. I was sceptical that this simple cap could supply enough capacity to effectively solve this dimming issue. After about 3 days, the cap was operating to perfection. No more dimming lights. Also, I notice my speakers actually sounded more crisp and edgy. I wonderful improvement in sound quality. I am very satisfied.

Gets the job done

Works fine, only weird thing is that the voltage display does not have a remote wire hook up so it stays on after you shut the system down. It eventually turns off, I don't know how, but it doesn't drain the battery or anything. Looks clean, great for the price, would recommend.

great product

For the price it wasn't bad. I would recommend it for a start for a good beginner's audio system.

Much Better

I installed this to help with headlight dimming at night and it helped a lot. I have a Pioneer digital 800 watt RMS amp and adding this seemed to help make my amp come alive. Installing and charging was stupid easy. My subs are hitting harder and seem to have a better sound. It didn't totally take away the headlight dimming but it's not nearly as noticeable and it only does it slightly on certain hard-hitting songs. My alternator is 165amp and I have a stock battery so I'll probably upgrade the battery in the future too but I don't go around "bassing" all of the time either.

Reliable Product

This capacitor gave my system a much needed boost. Easy to install, charge, and operate. Worth every penny.

Nice product

Was looking for a capacitor to help with my car's battery and alternator with the addition of a rockford fosgate preloaded 12" sub, box, amp combination. Capacitors are essentially the same despite the brand. This one features quick negative, positive hook up. No rem wire to turn it on. Con - when it displayed 13.8 volts on the cap, the voltage going to it was actually 14.4 volts on the craftsman voltage meter. Otherwise, nice product.

Best for the Money

Cool, looks and works great. Thanks sonic for quick delivery. Shipped within an hour and I got it the next day. Sweet.

good value works as advertised

Really helped my amp but still having headlight dimming. But not as bad. Also not sure but the little blue light keeps flashing on mine once in a while not sure why. But it has really helped my system.

Belva BB1D

perfect product. fast shipper. would recommend to everyone looking for this type of product, A+++++

MIXED FEELINGS

WORKS EXACTLY AS DESCRIBED, HOWEVER WHEN TIGHTING ONE OF THE ALLEN CONNECTORS IT RANG OFF WITH MED TIGHTNING STRENGTH, BE CAREFUL!!