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FS: DIY Sony VFET R0 push pull vfet amp kits from papa Pass (2016 version)

FS: A pair of the 2016 First Watt push pull Sony Vfet amp kits. The pairs of 2SK82 and 2SJ28 are matched and graded by papa himself, all 4 are KE-33 rank.


(from the pdf) - The amplifier delivers 15 watts into 8 ohms and 20 watts into 4 ohms. The open loop gain is about 36 dB without a load, and 35 dB with an 8 ohm load, and the closed loop gain is 16 dB. The output impedance is 0.18 ohms, a damping factor of 45.

Included are everything in the photos, the 2 amp boards, the 2 pairs of Vfets, the other fets, the mica insulators, the aluminium mounting brackets, mounting screws, power supply, as well as some mica goop not in the photos... The boards have been stuffed with everything except the fets and Vfets. These must be completed, tested and adjusted.

I have had some expensive repair bills for my car that were very unexpected and this project that I have had on the shelf must go to help me cover some of the costs....

Please make me an offer via private message.

Thanks
 

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Hey there!
Sorry guys to put this in here.. am quize new here.. wanted to get in contact with mctavish.. but i cant write any PM yet..
wir können auch in deutsch reden.
Bitte schreib mir ein PM mctavish
Hätte grosse interresse an die alte p8a side contact fassungen.
Thx
David