DS18 ZR500.1D ZR Class D 1-Channel Monoblock Amp Car Amplifier 500 Watts RMS
The ZR series was designed to pump up the bass and help your speakers reach their maximum potential as a part of your sound system. DS18 PRO-DRN3PH PRO 2" Bolt on Throat Neodymium Driver 900 Watts Max 110dB 8-Ohm.