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D4000 is a 2 Unit 8x 500W/4ohm, Class D Digital Power Amplifier.

Key Features

  • Unique and elegant front panel design with brush-finished color
  • Carefully selected high quality components
  • Compact structure and light weight
  • Class D Toplogy integrated with switch power supply design
  • Powerful output and high efficiency
  • Low electricity consumption
  • Accurate volume control, switch on/off, signal, clip and protection LEDs are located on the front panel
  • Fully automatic protection circuit for each channel, including direct current protection, thermal protection, over-load protection and amplitude limit
  • Variable speed fan controller with temperature senso
  • XLR balance input and professional SPEAKON output
  • Stereo, Mono or Bridge operation
  • 2 year warranty

EAN Code: 8718868408471

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  • 4Ω Output power : 500Wx8
  • 8Ω Output power : 300Wx8
  • 8Ω bridged output : 1000Wx4
  • Frequency Response (at 1 Watt) : 20Hz-20KHz,+0/-1dB
  • Total harmonic Distortion (THD) : <0.2%
  • Power voltage : 220-240V~50/60Hz
  • Power consumption : 2700W
  • Power Connector : Standard IEC connector
  • Output Grade (Technology Type) : Class D
  • Voltage Gain : 40dB
  • Damping Factor : >300 (8ohm ),10Hz-400Hz
  • S/N Ratio (20Hz-20Khz,4 Ohms) : >112dB
  • Cross Talk (1kHZ, 4 Ohms) : >35dB
  • Input sensitivity : 0dB
  • Input impedance : balanced 20K/ non-balanced 10K
  • Input Connectors : XLR socket ( female)
  • Output Connectors : SPEAKON
  • Control Knobs : Power on/off switch in front panel, gain control in front panel, Mono and bridge selection on rear panel
  • LED lights :Clip/-10dB/signal/Mono/bridge/Status/Active/Protect indication light on front panel
  • Cooling system : Cooling fans with variable speed
  • Protection : protections against short circuit ,over-load, overheat, direct current, radio-interference , on/off switching, muting, and amplitude limit
  • Ventilation : Flow-through ventilation from front to back
  • Dimensions (WxHxD) : 483x88x357mm
  • Net Weight : 12.6kg
  • Shipping Weight : 15.3kg
  • Accessories : Operation manual 1pc,power cord plug 1pc