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Run and buy this FU-19 single ended tube amp!




I bought it for $130+$80ish shipping from Aliexpress. Do it before the tariffs kick in. So far it's driving Sennheiser HD600 from its headphone output with authority, resolution, and tube magic, Stax SR009 with same magic and seemingly limitless power (via transformer from speaker taps).

It even drives the crazy monster of planar headphone, Abyss Ab1266 TC, via speaker taps, to good levels unless pushing EDM bass.

The best part, however, is that it is a great-sounding amp driving my inefficient bookshelf speakers (84.5dB) near-field on my desktop!


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  • Run and buy this FU-19 single ended tube amp! - Jon L 18:49:51 11/25/24 (0)


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