APPJ PA1502A Tube Headphone Amplifier HIFI EXQUIS 6n4 ( 12ax7 ) 6P6P( 6v6 ) lamp headset amps

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New product





  • With all tubes
  • Without tubes


  • Class-A, Single-ended, 100% tube amplification. 
  • 6n4 triode tube for pre-amplificationc
  • 6N4 direct replacement models: 12AX7; ECC83; ECC803.
  • 6P6P pentode tube for power amplification part
  • 6P6P direct replacement model: 6V6
  • Transformer-coupled output signing out of power.
  • Japan Z11-EI48*24 Output Transformers
  • Designed for resolution of fine musical details, expansive soundstage presentation, and lush tonal quality
  • HIFI EXQUIS() and APPJ 2015's new tube headphone amplifier
  • Tube:
       Beijing 6N4 x1 preamplifier  tube
       Shuguang 6P6P x2 power tube
  • Input: RCA Jacks
  • Input Impedance: 10K ohms
  • Input Sensitivity: 800mV
  • Output: 6.3mm Jacks
  • Output Impedance: 8 ohm to 600 ohm
  • Output voltage: 18Vp-p, HIFI EXQUIS(1101017)
  • Frequency Response: 30-30Khz (+-1db)
  • Input AC Voltage: 100-250V AC, full range 
  • Power Consumption: 27W
  • AC: Standard IEC Jack with Fuse protection (2A Fuse)
  • Net Weight: 2.4kg
  • Package size weight: about 3.6kg
  • Dimensions: 160mm (w) x 134mm (d) x 125mm (h)