Helix subwoofer

Universal power alternators Available as a 300A version in various colors, plug & play, suitable for many vehicles. These alternator housings can be easily replaced for many VW, Audi, Renault, Citroen 1.9 TDI models. The voltage can be regulated from 14.0 - 16.1v using...

Rockford Fosgate Punch Series Rockford Fosgate has always been known for their "PUNCH Series" and the PUNCH P2 subwoofers certainly continue that tradition. With their dual 2.25" (58 mm) voice coil they are easy to install in almost any vehicle, the PUNCH P2 subwoofers...

Anyone who operates very powerful amplifiers in their vehicle will be familiar with the problem: when the bass hits, the nominal 12 volt on-board power supply goes "down on its knees", which is noticeable, among other things, by the flickering lighting in time with...