Sophia Electric 274B Mesh Plate Tubes Speaker Amps balanced presentation and the characteristic

balanced presentation and the characteristic Triangle midrange that makes their speakers so musically satisfying

with a fully linear power supply

Chord Poly streaming module

and detachable headshell with the on-the-fly VTA capability shared with Kuzma's 4Point flagship arm

The conical tube and worm-drive azimuth mechanism are the Stogi Reference's defining refinements over the standard Stogi

Sophia Electric 274B Mesh Plate Tubes Speaker Amps balanced presentation and the characteristicSophia Electric 274B Mesh Plate Tubes Sophia Electric 274B tube is a premium rectifier tube for 5U4 5R4 5AR4* direct replacement with 3X longer plate structure, thus it has a deeper, wider sound stage and even smoother sound than Mullard 5AR4. Historically, WE 274B was designed for the WE 300B amp. The price for a used WE 274B is in the range of $2,000 $4,000 a piece with no warranty. Based on end users reports, Sophia Electric 274B tube outperforms