4 Channel Amplifier

H440.4D - 4 Channel Amplifier

CBLH00002 - Cable

CBLH00002 - Cable

H440.4D - 4 Channel Amplifier

4 Channel Full Range Digital Amplifier. 110W x 4CH @ 2Ω / 75W x 4CH @ 4Ω / 220W x 2CH @ 4ΩRMS Bridged Power Output. Input Sensitivity: 0.2-10 Volt. Selectable X-Over: LPF / FULL / HPF. Crossover Filter : 50-500Hz, 12dB Per Octave Slope. Overall Operation Efficiency: >84%. Selectable REM / VOX / DC Turn On Modes. Selectable 2CH / 4CH Input Modes.

$309.99
Availability: In stock
SKU
H440.4D

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H440. 4D - 4 Channel Full Range Digital Amplifier

Description:

4 Channel Full Range Digital Amplifier. 110W x 4CH @ 2Ω / 75W x 4CH @ 4Ω / 220W x 2CH @ 4ΩRMS 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. Selectable 2CH / 4CH Input Modes.

Features:

  • 4 Channel Full Range Digital Amplifier
  • 110W x 4CH @ 2Ω / 75W x 4CH @ 4Ω / 220W x 2CH @ 4ΩRMS 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
  • Selectable 2CH / 4CH Input Modes
  • Dimensions: 7.1” x 6.3” x 1.9” (179.5 x 160 x 48.3 mm)
More Information
Amplifier4 Channel
RMS Power (1Ω)N/A
RMS Power(2Ω)110W x 4CH
RMS Power (4Ω)75W x 4CH
TopologyFull Range Class-D
Power Supply12-14.4V
Power Supply (Threshold)8.4V-16.5V
Idle Current0.66A
Distortion - THD (1KHz@4Ω)<0.3%
Distortion - S/N Ratio (A weight @ 1W)>90dB
Distortion - S/N Ratio (A weight @ FP)-88dBA
Input Sensitivity LowWide range input sensitivity
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)20-30 kHz
Crossover (-12 dB/ Oct) Variable High-Pass50Hz-500Hz
Crossover (-12 dB/ Oct) Variable Low-Pass50Hz-500Hz
FUSE Ratings - ATC25Ax2
Dimension - Length x Width x Height - Inches(mm)7” x 6.3” x 1.9” (179.5 x 160 x 48.3 mm)
HED_Amp_Manual (17.06 MB)