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Tube 6N11 FET DIY Pure Class A Headphone Amplifier Power Adapter

$62.88

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 Tube 6N11 + FET DIY Pure Class A Headphone Amplifier AMP+Power Adapter

This amp adopts Tube 6N11 + FET circuit, working at Class A,provides  sweet and delicate sound,the main structure adopts 2 PCBs,the bottom one is the main board,and the top one for protection, decoration,protective shield.The whole layout is quite humanitial.

Pure Class A Headphone Amplifier & Pre Amplifier
Hybrid ! Valve & MOS-FET in Use!!
Without any OP amp IC inside!!!
Audiophile Performance Design Absolutely!!!

All of the components are of excellent quality,Japan original Panasonic volume pot,ELAN gold fever capacitors,1% metal film resistors,ruby output coupling capacitors...

Usage: Can be used as pre-amplifier,suitable for drive 32-600 ohms earphones.

Technical Parameters:

Input voltage: DC 24V

Power supply:AC 100-240V

Demension: 91mm X 75mm X 123mm(Width X Height X Depth)

Exquisite PCB Process,Reasonable layout

Classic Volume Knob,moden design,Simple & Beautiful

6.3mm/3.5mm eraphone Jack

Good reputation  6N11 Tube

 1% Gold film resistors,original import fin tuning & Field effect transistor as Constant current

ELAN Gold Letter fever capacitor, provide staedily, Low Noise work environment for the machine

Panasonic Potentiometer, high performance, no noise for long term use

Original Japan Rubycon Capacitors,soft smooth sound

Notes:  Please insert your headphone 1 mininute later after electricing for preheat, so as to get the perfect sound effect.

Package Included:

1 X 6N11 Tube Headphone Amplifier
1 X DC 24V power adapter(Input AC100v-240V  Output DC 24V)
        (US/EU/AU/UK Plug available)


Add to Cart:

  • Model: SH460307
  • Shipping Weight: 70 gram