Log-in
6AQ8 Columbia Phonograghs Holland made in Wein Austria plant

6AQ8 Columbia Phonograghs Holland made in Wein Austria plant "D" getter with crossbar 1957 used/tests like new (9.8ma/11.8ma)

$ 39.99

1 low noise tube) 6AQ8 Columbia Phonograghs Holland made in Wein Austria plant "D" getter with crossbar 1957 used/tests like new

1 section) 9.8ma Gm=6100

1 section) 11.8ma Gm=6800

  • 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
Scroll to top