Compare ANK M2 PSU regulator board one piece for M3 phono or other low noise preamp ! $22.79 Add to Cart Quick view
Compare jfet buffered transformer coupled mosfet power amp F6 PCB long verion 1 pair ! $21.99 Add to Cart Quick view
Compare Power Follower( PF2021) new version w/tube driver board using E180F! $23.49 Add to Cart Quick view
Quick view ANK M2 PSU regulator board one piece for M3 phono or other low noise preamp ! This is the bare PCB of a tube regulator board with reference to ANK M2. M2 regulator board is used with ANK L2 and L3 phono boards. The design uses a 6X5 rectifier tube and a ECL82 tube. PCB dimension : 132mm x 152mm PCB... $22.79 Add to Cart Compare
Quick view Phono stage RIAA PCB stereo ANK LP3 track version one piece ! This is the bare PCB of a tube-based phono stage pre-amplifier board with reference to the well accepted ANK L3. The design uses three 12AY7 triodes. This is the track version. We also have the point to point version in another listing... $26.59 Add to Cart Compare
Quick view V-FET 2SK79 SRPP stereo preamp board based on Yasui design This is the bare PCB of an audiophile grade pre-amplifier, based on a legendary conponent, SONY's V-FET 2SK79. The pre-amplifier is wired in SRPP configuration, based on the design by Mr. Yasui Akira of Japan. Background : Yasui Akira was a... $19.99 Add to Cart Compare
Quick view 30W class A amplifier stereo PCB based on Sugen A21 Signature This is a set of two pieces of bare PCB of a stereo class A amplifier based on Sugen A21 Signature power amplifier section ( A21SE is an integrated amplifier). Here is a review comment of Sugen A2 Signature from 6moon Feb 2008: Should you favor... $21.49 Add to Cart Compare
Quick view jfet buffered transformer coupled mosfet power amp F6 PCB long verion 1 pair ! This is a pair of bare PCB of a stereo MOSFET or SiC enhanced type JFET amplifier, based on F6 power amplifier. The board uses Jensen input transformer as input coupling and preceded by a J-FET buffer to allow a high input impedance. While F6... $21.99 Add to Cart Compare
Quick view Power Follower( PF2021) new version w/tube driver board using E180F! This is the bare PCBs of two channels of class A MOSFET SE power amplifier, named as "power follower" by the designer, audio expert Mr. Andrea Ciuffoli. This is the newest version 2021( power amplifier board the same as power follower 2019 while driver... $23.49 Add to Cart Compare