DS18 G1800.4D 1800W Max 4-Channel Class-D Stereo Full Range Car Audio Amplifier
DS18 G1800.4D 1800W Max 4-Channel Class-D Stereo Full Range Car Audio Amplifier
DS18 G1800.4D 1800W Max 4-Channel Class-D Stereo Full Range Car Audio Amplifier

DS18 G1800.4D 1800W Max 4-Channel Class-D Stereo Full Range Car Audio Amplifier

Regular price $239.95
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DS18 G1800.4D

1800 Watts Max 4 Channel Class D Car Stereo Full Range Amplifier

Key Features:

  • Digital Class D 4 Channel Amplifier
  • MAX Wattage: 1800W Peak 
  • RMS Wattage: 2x430 Watts RMS @ 4 ohm bridge, 4x230 Watts RMS @ 2 ohms, 4x150 Watts RMS @ 4 ohms
  • Frequency Response: 20-20KHz
  • Signal to Noise Ratio: >90dB
  • Efficiency at 4 ohms: 81%
  • Total Harmonic Distortion: 0.01%
  • Input Range: .25-6v
  • Selectable X-over: LPF, HPF. Flat
  • Phase: 0-180
  • Power and Ground Terminal: 4 GA
  • Minimum Impedance: 2 ohm
Specifications:

  • Amplifier Class: Digital (D)
  • Amplifier Type: 4CH Full Range
  • Number of Channels: 4CH
  • Minimum Impedance: 2 ohm St / 4 ohm Bridge
  • Led Indicator: Power / Protection / Clip
  • Power Input Terminal Size: 4 ga
  • Fuse Size: 2 X 40A
  • 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
  • Clipping Protection: YES
  • Body Color / Finish: Matte black
Power:

  • Total Watts (Peak): 1800W
  • RMS Power @ 4 ohm: 4 x 150W
  • RMS Power @ 2 ohm: 4 x 230W
  • RMS Power @ 4 ohm Bridge: 2 x 430W
Audio:

  • Frequency Response: 20Hz-20KHz
  • Signal to Noise Ratio: >90dB
  • Efficiency @ 4ohm: 81%
  • Damping Factor: 78
  • Input Impedance: 22K
  • Channel Separation: 70dB
  • Total Harmonic Distortion (THD): 0.01%
  • Low-Level Input Range: 0.25-6V
  • High-Level Input: NO
  • Selectable X-Over: LPF/FLAT/HPF
  • X-Over Filter Range: 50Hz-250Hz
  • Bass Boost Range: N/A
  • Bass Boost Frequency: N/A
  • Infrasonic Filter: N/A
  • Phase Selector: NO
Measurement:

  • Overall Length: 10.43" / 265mm
  • Overall Wide: 4.72" / 120mm
  • Overall Height: 1.96" / 50mm
  • Heatsink Length: 8.58" / 218mm
  • Gross Single Unit Weight: 1.6KG