This amp incorporates Elekit's optional OP-870 upgrade kit which adds the mesh tube protector and beefed-up B+ power supply filtering for even lower noise. Otherwise, 100% stock.
Japanese-quality fit 'n finish + engineering. Includes both Japanese and English-language manuals + schematics. This is the latest version of the TU-870.
I purchased from 4season, and you can find his assessment of this amp on the Elekit forum on audioasylum. Pictures are also courtesy of 4season.
The only issue I have had with the amp was one of the reissue EH tubes going bad. So the amp will come with a set of Australian made Miniwatt ECL82s. E-mail me with any questions. Asking $225. Price includes shipping and PayPal fees.
