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YaQin MS-77T 7027B Push-Pull Tube Amplifier HIFI EXQUIS Lamp Amps Swith Triod and Ultra-Linear Remote

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YaQin MS-77T 7027B Push-Pull Tube Amplifier


Features:(HIFI EXQUIS)

  • Power tubes use the 7024B and strong output push-pull circuit.

  • Solid aluminum alloy rotary button, automatic volume adjustment

  • The pre-stage uses 6j1x8 five-stage transistors, and the power amplifier uses 7024B strong output, with pure sound quality

  • The components are all hand-welded, and the lines are neatly distributed

  • High quality gold-plated resistor,(HIFI EXQUIS)

  • Select Japanese original ALPS audio dedicated motor potentiometer

  • Using high-end brushed panel, exquisite workmanship, excellent hand feeling

  • High voltage power supply for the automatic delay control, can effectively extend tubes life.

  • Switch between ultra-linear (UL) and three poles (TR) connection mode, to meet different user needs.(HIFI EXQUIS)

  • Function with remote control and high quality headphone output.


  • Output Power: 40W + 40W (8ohm)

  • Harmonic distortion: ≤0.5% (1kHz)

  • Frequency response: 5Hz - 68kHz (-2dB)

  • Signal to noise ratio: ≥88dB (A)

  • Input Sensitivity: ≤0.23V (1kHz)

  • Load Impedance: 4Ω- 8Ω

  • Power consumption:≤250W

  • Yaqin specials tubes:  7027Bx4, 6J1X8

  • Voltage input: 110/120v and 220/230v  or 240v

  • Size: L430mm*W325mm*210mmH

  • Neight weight: 21kg

  • Gross weight: 24kg