DS18’s ZR series of amplifiers are guaranteed to supercharge your subwoofers to deliver brilliant sound and bulky bass frequencies.

The ZR series was designed to pump up the bass and help your subwoofers reach their maximum potential as a part of your sound system. These amps offer a surplus of tuning options: the ZR800.4D comes with Lowpass, Highpass, and Subsonic filters to help tune any song to your frequency.

The included bass knob will help you attenuate your bass with a quick turn of the dial to tune in your bass volume with every song you play. The ZR800.4D is made to deliver 2 x 600 watts RMS @ 4-Ohms Bridge, 4 x 320 watts RMS @ 2-Ohms, and 4 x 200 watts RMS @ 4 Ohms giving you the perfect power for your bass.

Features:

• Digital Class D
• MAX Wattage: 3600W Peak
• RMS Wattage: 2 x 600 Watts RMS @ 4-Ohms Bridge, 4 x 320 Watts RMS @ 2-Ohms, 4 x 200 Watts RMS @ 4-Ohms
• Frequency Response: 20Hz – 20KHz
• Signal to Noise Ratio: >90dB
• Efficiency at 4-Ohms: 88%
• Total Harmonic Distortion: 1%
• Input Range: 0.2v - 6v
• Selectable X-Over: FULL/LPF/HPF
• Bass Boost: 0-12dB
• Phase: 0-180
• LED Indicator: Clipping, Power, Protect
• Power and Ground Terminal: 4 GA
• Minimum Impedance: 2 Ohms (Stereo) / 4 Ohms (Bridge)
• Great for: Car Audio, Pro Audio, Off Road, Motor Cycles, Stunt Walls, DIY Projects

Technical DetailsPOWER

• Total Watts (Peak): 3600W
• RMS Power @ 4 Ohm: 4 x 200W
• RMS Power @ 2 Ohm: 4 x 320W
• RMS Power @ 4 Ohm Bridge: 2 x 600W

AUDIO

• Frequency Response: 20Hz-20KHz
• Signal to Noise Ratio: >90dB
• Efficiency @ 4Ohm: 88%
• Damping Factor: 160
• Input Impedance: 20K Ohm
• Channel Separation: 60dB
• Total Harmonic Distortion (THD): 1.00%
• Low-Level Input Range: 0.2-6V
• High-Level Input: No
• Selectable X-Over: FULL/LPF/HPF
• X-Over Filter Range: 40Hz-4KHz
• Bass Boost Range: No
• Bass Boost Frequency: N/A
• Infrasonic Filter: No
• Phase Selector: No

FEATURES

• Amplifier Class: Digital
• Amplifier Type: Stereo Full Range
• Number of Channels: 4
• Minimum Impedance: 2 Ohms (Stereo) / 4 Ohms (Bridge)
• Led Indicator: clipping/protect/power
• Power Input Terminal Size: 4 GA
• Fuse Size: 120A
• Remote Level Control: No
• Cooling Fan: No
• Voltmeter: No
• Thermal Protection: Yes
• Over-Load Protection: Yes
• DC Output Protection: Yes
• Short Circuit Output Protection: Yes
• Voltage Input Protection: Yes <9 / >16 Volts
• Clipping Protection: Yes
• Body Color / Finish: Black Aluminum Brush

MEASUREMENT

• Overall Length: 10" / 254mm
• Overall Wide: 7.24" / 184mm
• Overall Height: 2" / 53mm
• Heatsink Length : 8.54" / 217mm
• Gross Single Unit Weight: 5 LB

Install Instructions:

• For Instructions CLICK HERE!