Audio-Technica AT-HA22TUBE Vacuum Tube Amplifier


$ 429.95

The AT-HA22TUBE vacuum Tube Headphone Amplifier by Audio-Technica utilizes a vacuum tube pre-amp to deliver warm, rich audio with minimal distortion even at its highest output. The vacuum tubes work in tandem with semiconductor technology in this hybrid system design. The Die-cast aluminum exterior both reduces excess vibrations and gives the AT-HA22TUBE a sleek, no nonsense finish. Dual headphone outputs allow you and a friend enjoy up to 500mW of vacuum tube amplification.

  • Maximum Output: (10% at the time of 16ohms, THD) 500mW +500 mW (10% at the time of 32ohms, THD) 300mW +300 mW (10% at the time of 64ohms, THD) 150mW +150 mW (10% at the time of 150ohms, THD) 60mW +60 mW (10% at the time of 300ohms, THD) 30mW +30 mW
  • Frequency Response: 10Hz ~ 100kHz (-3dB)
  • THD: (32 ohms, 20mW output) 0.25% or less
  • SNR: 100dB or more (JIS-A)
  • Power Requirement: DC15V 1.2A (using the supplied AC adapter, Japan only)
  • Input: Line input (Pink jack x2)
  • Output: 6.3mm Stereo Jack
  • Dimensions: H79 × W105 × D142mm
  • Weight: About 615g
  • Accessories: AC adapter

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