(!) (SINGLE) ECC85=6AQ8 Sylvania black plates NOS 1960's (12.2/9.8ma)
$ 29.99
1 low noise tube) ECC85=6AQ8 Sylvania black plates NOS 1970 era
1 section) 12.2ma Gm=6300
1 section) 9.8ma Gm=5700
- Tested on Amplitrex AT1000
- Good Ma range 9-11ma
- Good Gm = 6000
- Vplate = 250V, Vgrid = -2V
- Low Noise and not microphonic
(6AQ8 Specs: Filament=6.3V @ 435ma, Mu=57, Gm=5700, the best sounding are Telefunken, Siemens, Holland and Mullard)
Recommended for
- Luxman MQ80 amp
- EAR 509 amp
- EAR 534 amp
- EAR 890 amp
- EAR 834 Integrated amp
- Scott 335 Tuner
- Consonance M500
- Don Allen preamp
- TL Audio iTube Valve Dock mk II (2010)
- Music Angel KT88 MkIII
See more: vacuum tube
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 (SINGLE) ECC85=6AQ8 Sylvania black plates NOS 1960's (12.2/9.8ma) "Pin It")