Matrix Audio HPA3B 2 Channel Headphone Amplifier

Write a review Q&A SKU: TZ-HPA3B Solotech ID#: 117335
Matrix Audio HPA3B 2 Channel Headphone Amplifier - PSSL ProSound and Stage Lighting
Matrix Audio HPA3B 2 Channel Headphone Amplifier - PSSL ProSound and Stage Lighting
Matrix Audio HPA3B 2 Channel Headphone Amplifier - PSSL ProSound and Stage Lighting
Matrix Audio HPA3B 2 Channel Headphone Amplifier - PSSL ProSound and Stage Lighting
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Description

Matrix Audio HPA3B 2 Channel Headphone Amplifier

HPA-3B is a new member of the M-Stage series headphone amplifier, who is the first one full-balanced design of the headphone amplifier, both supports single-ended output and differential output, maximising the performance of the headphones.

Specifications:

  • Balance Headphone Output:
    • SNR: -114dB A-Weighting
    • THD+N: 0.0003% at 300ohms 135mW 1kHz A-Weighting
    • Frequency Response: 20Hz-20kHz(+0dB/-0.05dB)
    • Output Impedance: 0.6ohms
    • Output Power: 3800mW at 33ohms / 1500mW at 300ohms / 800mW at 600ohms at THD+N=0.01%
  • SE Headphone Output:
    • SNR: -108dB A-Weighting
    • THD+N: 0.0004% at 300ohms 325mW 1kHz A-Weighting
    • Frequency Response: 20Hz-20kHz(+0.03dB/-0.1dB)
    • Output Impedance: 0.4ohms
    • Output Power: 2100mW at 33ohms / 430mW at 300ohms / 220mW at 600ohms at THD+N=0.01%
  • Gain Control:
    • Gain: 5=5dB 10=10dB 20=20dB
  • Power:
    • Power Voltage:
      • 230V position is fit for AC220V-240V 50/60Hz
      • 115V position is fit for AC100V-120V 50/60Hz
    • Power Consumption: 25W
    • Fuse: AC250V/500mA 5x20mm
  • Others:
    • Dimension: 285×142×49mm L×W×H(Including the protruding part)
    • Weight: 1.7kg

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