Every car stereo system needs a good powerplant — and with a Diamond audio amp, it will feel like you’re plugging a turbocharger into the head until. Diamond Audio Technologies, LLC has been designing competition-level car audio since 1994 to help people treasure their listening time. These high-end car amplifiers can power Diamond’s aftermarket speakers and car subwoofers or squeeze better performance from factory components to satisfy your ears.
OnlineCarStereo.com has dozens of Diamond amps car audio solutions to match your power demands. For the absolute apex of audio quality, the HEX Series is your gemstone. These Class D amplifiers are precision-tuned for incredible sound in a compact size. The Motorsports and MCRO8U series are other great options for discerning audiophiles. If your budget is a little tighter, an amplifier from the Diamond, Diamond Elite or MICROV2 lineup still produces great sound at a much lower price. This American audio leader almost exclusively produces Class D amplifiers that fit in any vehicle — and they also make waterproof amplifiers for boats and motorcycles.
Diamond Audio amps are available in many configurations for custom setups. Use the search filters to choose an amplifier with the right power output, channels, frequency range and fuse rating to be your audio engine. Whether you need a Diamond mono subwoofer amp or an 8-channel powerhouse, we either have the amp in stock or can special order it. Click on an amp to check out other essential features such as built-in signal crossover and bridgeable channels. We’ll help you find a jewel of an amplifier that ships free in the lower 48 states.
