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Douk Audio HiFi Vacuum Tube Amplifier PreAmp 6J2

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Douk Audio HiFi Vacuum Tube Amplifier PreAmp 6J2
  • Preamplifier needs to work with amplifiers or active devices
  • With treble and bass adjustment function; No background noise
  • The output end can connect to the digital amplifiers
  • Audio signal input end can connect to the computer, CD, phone and other

6,899.00


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SKU: HB-1937 Category:

Product information

  • Preamplifier needs to work with amplifiers or active devices? Not PHONO preamp and can’t be used for record players
  • Audio signal input end can connect to the computer, CD, phone and other player for lossless audio
  • The output end can connect to the digital amplifiers, active multimedia audio devices.
  • With treble and bass adjustment function; No background noise
  • Gold-plated for input and output terminals; 6J2 valve tube; Silver version ASIN: B01NBM5CTN

Product description

 

Troubleshooting:

  • Please note that this product is a preamplifier. It is not an amplifier and needs to be connected with an amplifier or active audio devices. Also, it is not a phono preamp and can’t work with a turntable.
  • For noise issue:
    • There is a large probability that the low-quality audio cable causes the static noise.
    • Please make sure the sound source is fine since tube amplifiers will amplify all sound including the noise.
    • Please check whether the tubes are plugged well on the tube sockets or not.
    • Devices like routers, mobile phones will also interfere in the audio signal and may cause static noise.
  • If your problem can’t be solved, please feel free to contact us. We will be very glad to help you and try our best to make you satisfied.

Specifications:

  • Audio input: RCA input * 1 group
  • Audio output: RCA output * 1 group
  • Power DC input: 12V input
  • Aluminum shell, CNC processing
  • Laser carving characters
  • Color: Black / Silver
  • Size (W*H*D): 100*70*150 mm / 3.94*2.76*5.91 in
  • Weight: 0.5 Kg / 1.1 lb

Package Includes:

  • 1 * Digital Audio Preamp
  • 1 * 12V Power Supply

Specification: Douk Audio HiFi Vacuum Tube Amplifier PreAmp 6J2

Weight 1 kg
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Douk Audio HiFi Vacuum Tube Amplifier PreAmp 6J2
Douk Audio HiFi Vacuum Tube Amplifier PreAmp 6J2

6,899.00


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