Orion HCCA Series HCCA2000.5 High Performance 2000W RMS 5-Channel Class AB/D Amplifier - 1 Ohm Stable, Low/High Pass Crossover, Bass Boost Control, MOSFET Power Supply, with Bass Knob, Made in Korea

Orion hcca series of car audio equipment is the absolute best quality sound from the best car audio company. Other companies can produce loud sounding equipment and others can produce quality sound, but no company can produce quality sound at a high decibel like Orion. Orion teamed up with a quality company ( Amazon ) to sell and ship their products. My Orion Amplifier arrived a day early. It was supposed to take 2 days but arrived in one. It was in a big Amazon box. Inside was an Orion box and inside that box was another Orion box! Inside that box was thick Styrofoam surrounding the precious cargo. This is a big heavy top quality amp that delivers the best sound. I have a new Lexus with the 1800 watt 17 speaker Mark Levinson system and I have now decided to total replace with Orion hcca products. Lexus needs to partner with the best....Orion HCCA !!!!!

I a putting together a system in my company van, with just the (2) speakers and a new stereo in is rocking the van still have (4) more speakers and (2) subs going in, should be getting them soon.

This amp is very strong does as it says i have four 12" mid range speakers to it and it makes them screammmm

Enormous amount of power

Great