JVC KS-DR1004D 400 Watt 4-Channel Marine Amplifier For Polaris RZR/ATV/UTV/Cart

$229.99 $149.00 Save 35% Sold out
Shipping calculated at checkout.
Product Description


Conformal Coating
A conformal coating is a protective chemical coating to safeguard electronic circuits from harsh environments that may contain moisture or chemical contaminants. It provides a barrier to airborne contaminants from the operating environment, such as salt-spray, thus preventing corrosion.

Circuit Separation Construction
Separated circuit boards of the Pre-amp and Power-amp sections contribute to a reduction in radiation noise.

Large LPF Coil
The large LPF coil provides stable, high quality sound with no distortion even when playing at high volume.

Variable HPF & LPF
Incorporates a rotary type HPF and LPF which enables fine adjustment. Compared with fixed type switching, more precise sound adjustment is possible to match your preferences.



  • Maximum Power Output 400W
  • RMS Power Output (4 ohm) [ 1% THD 14.4V] 45W x 4 (20 - 20,000Hz)
  • RMS Power Output (2 ohm) [ 1% THD 14.4V] 45W x 4 (1,000Hz)
  • RMS Power Output (Bridged 4 ohm) [ 1% THD 14.4V] 90W x 2 (1,000Hz)
  • Class Class-D
  • Signal-to-Noise Ratio (reference: 1W into 4 ohms), CEA-2006 Compliant > 82dB

Load Impedance

  • Load Impedance Allowance 2 - 8 ohms
  • HPF 50Hz - 200Hz (-12dB/oct)
  • LPF 50Hz - 200Hz (-12dB/oct)
  • RCA Input Ach L/R, Bch L/R
  • High Level Input (Speaker Level Input) Yes
  • High Level Input Auto Power Control (Signal Sensing Turn On) Yes
  • Input Sensitivity 0.2 - 5V
  • Dimensions (W x H x D) 145 x 45 x 99 mm (5-11/16" x 1-3/4" x 3-7/8")
  • Weight 0.7kg (1.5lbs)
Shipping & Returns

Row content