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2018 Nobsound Tesla/JJECC83 Valve & Vacuum Tube Preamplifier Stereo HiFi Preamp

This is the latest upgraded version,use Tesla/JJECC83 tube,with classic circuit and best material, makes sound transparent and delicate, voice is very nice.
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Each channel with a ECC83 voltage amplifier, DAN1 connect cathode follower as signal buffer, it ACTS as the shot with the device, so that can have low output resistance, the circuit characteristics is the overall loop feedback design, this is a major factor Marantz7 fame.6Z4 tube rectifier used in high pressure parts.


1.Potentiometer is one of the most expensive ALPS27 potentiometer, the output terminal for the best American CMC. 

2.All high-grade aluminum alloy chassis.

3.with the highest class of philips, WIMA High voltage capacitor.

4.resistance are catch DALE resistance of the United States and Japan KOA series.

5.Gold plated pin tube seats.

External dimensions: W202 * H80 * D282  mm

Weight: 4Kg
Packing List:
  • ECC83 Tube preamp*1
  • power cord*1
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