DS18 ZR500.1D ZR Class D 1-Channel Monoblock Car Amplifier 500 Watts RMS 2009 - 2012 SiriusXM-Ready™ (tuner sold separately)

SiriusXM-Ready™ (tuner sold separately)

A bumped back plate

Speaker Bolt: 161mm Injection: ABS Features: 6mm Thickness

654 LTR Excursion (one way) Xmax 12

DS18 ZR500.1D ZR Class D 1-Channel Monoblock Car Amplifier 500 Watts RMS 2009 - 2012 SiriusXM-Ready™ (tuner sold separately)DS18s ZR series of amplifiers are guaranteed to supercharge your sound system to deliver brilliant sound and bulky bass frequencies. 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. The ZR500. 1D offers a surplus of tuning options: such as Lowpass, and Subsonic frequency adjusters, as well as Gain Knob and Bass Boost Switch Selector to help tune any song to your