2 Channel Digital Amplifier

HED 290W RMS Full Range Class-D 2 Channel Digital Amplifier

Test Product

Test Product

HED 290W RMS Full Range Class-D 2 Channel Digital Amplifier

2 Channel Full Range Digital Amplifier. 200W x 2CH @ 1Ω / 125W x 2CH @ 2Ω / 80W x 2CH @ 4Ω RMS Power Output. 400W x 1CH @ 2Ω / 250W x 1CH @ 2Ω RMS Bridged Power Output. Input Sensitivity: 0.2-10 Volt. Selectable X-Over: LPF / FULL / HPF. Crossover Filter : 50-500Hz, 12dB Per Octave Slope.

$259.99
Availability: In stock
SKU
H400.2D

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H400.2D - 2 Channel Full Range Digital Amplifier

Description:

2 Channel Full Range Digital Amplifier. 200W x 2CH @ 1Ω / 125W x 2CH @ 2Ω / 80W x 2CH @ 4Ω RMS Power Output. 400W x 1CH @ 2Ω / 250W x 1CH @ 2Ω RMS Bridged Power Output. Input Sensitivity: 0.2-10 Volt. Selectable X-Over: LPF / FULL / HPF. Crossover Filter : 50-500Hz, 12dB Per Octave Slope. Frequency Response: 10-33KHz. Signal to Noise Ratio: > 90dB. Overall Operation Efficiency: >84%. Selectable REM / VOX / DC Turn On Modes. Bass Boost: 0 - 18dB.

Features:

  • 2 Channel Full Range Digital Amplifier
  • 200W x 2CH @ 1Ω / 125W x 2CH @ 2Ω / 80W x 2CH @ 4Ω RMS Power Output
  • 400W x 1CH @ 2Ω / 250W x 1CH @ 2Ω RMS Bridged Power Output
  • Input Sensitivity: 0.2-10 Volt
  • Selectable X-Over: LPF / FULL / HPF
  • Crossover Filter : 50-500Hz, 12dB Per Octave Slope
  • Frequency Response: 10-33KHz
  • Signal to Noise Ratio: > 90dB
  • Overall Operation Efficiency: >84%
  • Selectable REM / VOX / DC Turn On Modes
  • Bass Boost: 0 - 18dB
  • Working Status Indicators: Power/Protection
  • Gain Input Sensitivity Clipping Indicators
  • Full Range IR Chipset Digital Circuit Design
  • DirectFET Power Mosfet Output Stage
  • Compact Size for Easy Installation
  • SMD Technology on 4 Layers FR4 PC Board
  • Dimensions: 7.1” x 6.3” x 1.9” / 179.5 x 160 x 48.3 mm
More Information
Amplifier2 Channel
RMS Power (1Ω)200W x 2CH
RMS Power(2Ω)125W x 2CH
RMS Power (4Ω)80W x 2CH
TopologyFull Range Class-D
Frequency Response10-33KHz
Power Supply12-14.4V
Power Supply (Threshold)8.4V-16.5V
Idle Current0.5A
Distortion - THD (1KHz@4Ω)<0.3%
Distortion - S/N Ratio (A weight @ 1W)>90dB
Distortion - S/N Ratio (A weight @ FP)-88dBa
Input Sensitivity High0.3V- 8.5V
Input Impedance - Low Input Level22KΩ
Input Impedance - High Input LevelN/A
Output Impedance
Damping Factor (50Hz@4Ω)>100
Bandwidth (-3dB)20-30kHz
Crossover (-12 dB/ Oct) Variable High-Pass50Hz-500Hz
Crossover (-12 dB/ Oct) Variable Low-Pass50Hz-500Hz
FUSE Ratings - ATC30Ax2
Dimension - Length x Width x Height - Inches(mm)9” x 6.3” x 1.9” (229.5 x 160 x 48.3 mm)
HED_Amp_Manual (17.06 MB)