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Amplifier

KS-DR3001D

KS-DR3001D
KS-DR3001D

The KS-DR3001D 800W Mono class D amplifier is designed to provide a large amount of power to control the even the biggest of the subwoofers. The built-in protection circuitry reduces loss of voltage to deliver clear sound with less distortion for natural powerful music playback. The amplifiers feature speaker level inputs with Auto Turn-on function, for easy installation without having to detach head unit.

Features

  • Class-D Circuit
  • Max. Power Output of 800W
  • RMS Power Output: 250W x 1 at 4 ohms, 400W x 1 at 2 ohms
  • Frequency Response: 20 - 200Hz (-3dB)
  • S/N: > 60dB (reference: 1W into 4 ohms)
  • THD: < 0.08%
  • LPF (50 - 200H ,18dB)
  • Subsonic Filter (20Hz Fix)
  • High Level Input :L/R
  • Bass Boost Control :Variable (0-18dB)
  • Anti-Pop Circuit
  • MOS-FET Power Supply
  • High Level Input :Yes
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Technical Specifications

KS-DR3001D - Amplifier

Amplifier
Maximum Power Output
800W
RMS Power Output (4 ohm) [ 1% THD 14.4V]
250W x 1 (20 - 200Hz)
RMS Power Output (2 ohm) [ 1% THD 14.4V]
400W x 1 (20 - 200Hz)
Amplifier Class
Class-D
Speaker Impedance Allowance
2 - 8 ohms
RCA Input
L/R
Input Sensitivity
0.2 - 15V
High Level Input (Speaker Level Input)
Yes
High Level Input Auto Power Control (Signal Sensing Turn On)
Yes
Frequency Response (+0, -3dB)
20 - 200Hz
Total Hamonic Distortion
< 0.08%
Signal-to-Noise Ratio (reference: 1W into 4 ohms), CEA-2006 Compliant
> 60dB
Bass Boost Control at 45Hz
Variable (0-18dB)
Protection Circuitry (Thermal / Short Circuit / Overload / DC Offset)
Yes
Anti-Pop Circuit
Yes
LPF
50 - 200H (18dB)
Subsonic Filter
20Hz Fix
Dimensions (W x H x D)
227 x 52 x 185
Product Support

KS-DR3001D - Amplifier

Application & Firmware

Operation Manual (Arabic, Dutch, English, French, German, Italian, Persian, Russian, Spanish, Swedish, Ukrainian)https://manuals.jvckenwood.com/download/files/B5E-0089-10_DR3001D.pdf3.4MB

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