AUNE X20 12AX7 EL84 6BQ5 Pull Push Tube Amplifier AMP DIY Kit From HifiDIY

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AUNE X20 EL84 PP tube amplifier is based on 12AX7 / ECC83 and EL84 tubes,Rate 18W output power,Very good DIY kit for tube amplifier project

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USD $453.00

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 AUNE X20 12AX7 EL84 6BQ5 Pull Push Tube Amplifier AMP DIY Kit From HifiDIY

AUNE is the owner of the lagest audio discuz board in China- Hifidiy.net The amplifier DIY kit has very good reputation in China,It Comes with headphone output,Not degrade from speaker output,It has separately headphone output coil in output transformers Excellent apperance of chassis with alu. and iron combination in great quality,Mat finish surface process. Customized good quality transformers to meet audiophile's needs,Also the circuit is designed according to the transformers specs.Output transformer are matched,Copper resistance is less than 1% and primary inductance is less than 5%. Very good testing result, It is absolutely a good DIY kit for hifi project. High quality components included in this kit such as ALPS pot. / TEFLON wires / gold coated tube sockets / imported CMC connectors etc.   Fiexed bias for EL84 tubes, Not self-bias.

Specifications

  • Power output: 18W (20hz)
  • Tubes:12AX7*2, EL84*4
  • Working mode: Pull push
  • Power input: 220V/230V only
  • Frequency response: 10Hz - 50Khz -1DB
  • Output transformers         Primary resistance : 8Kohm Secondary: 0- 4Ohm (for headphone) - 8ohm(speaker)         Has separately cathode negaitve feedback coil, Value: 5DB          Secondary inductance: 251 Ohm (P-P)          Secondary resistance: 0-4Ohm 0.36Ohm , 0-8Ohm 0.51Ohm
  • Dimension:200mm*300mm*82mm
  • Weight: 12KG

 

Note: No any assembly instruction come with the amplifier DIY kit except diagram

 

Packing: One AUNE X20 EL84 6BQ5 pull-push tube amplifier DIY kit

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AUNE X20 12AX7 EL84 6BQ5 Pull Push Tube Amplifier AMP DIY Kit From HifiDIY

AUNE X20 12AX7 EL84 6BQ5 Pull Push Tube Amplifier AMP DIY Kit From HifiDIY

AUNE X20 EL84 PP tube amplifier is based on 12AX7 / ECC83 and EL84 tubes,Rate 18W output power,Very good DIY kit for tube amplifier project

Write a review