DS18 ZR500.1D ZR Class D 1 Channel Monoblock Amp Car Amplifier 500 Watt RMS 1000
DS18 ZR600.4D. 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. 500 Watt RMS ZR Class D 1-Channel Monoblock. Class D Monoblock Amplifier.