Car amplifiers specifications.

Alphasonik

Alpina

Alpine

Ambient

American Bass

Art Sound

Audio System

Audiobahn

AudioControl

Audiofrog

Audiotec

Audison

Auditor

Auna

Aunex

Autotek

Axton

B2 Audio

Belva

Blaupunkt

Boss Audio

Cadence

Calcell

Caliber

Cerwin Vega

Challenger

Clarion

Coral

Crunch

DC Audio

DD Audio

Deaf Bonce

Diamond Audio

Digital Designs

DLS

Dragster

DS18

Earthquake

ESX

Eton

Excalibur

Focal

Fusion

Genesis

Gladen

Ground Zero

Harman/Kardon

Helix

Hertz

HiFonics

Hyundai

In phase

Incar

Infinity

JBL

Jensen

JL Audio

JVC

Kenwood

Kicker

Kicx

Kinter

Kove

Lanzar

Lightning Audio

M-dimension

Mac Audio

Magnat

Massive Audio

Match

MB Quart

Memphis Audio

MMATS

Mohawk

Monacor

Morel

Mosconi

MTX

Musway

Mystery

Nitech

NRG

NVX

Oris

Phantom

Phase

Philips

Phoenix

Phonocar

Pioneer

Planet Audio

Power Acoustik

PowerBass

Precision Power

Pride

Prology

Pyle

Raveland

Renegade

RetroSound

Rockford Fosgate

Sinus

Sinuslive

Sony

Sound Ordnance

Sound Storm Labs

SounDigital

Soundmax

Soundstatus

Soundstream

Spectron

SPL

Supra

SWAT

Taramps

Teac

Varta

Velas

Vibe

Vtrek

Wavtech

Wet Sounds