(!!!!) (Best GE Single 1957) 6BK7A GE gray plates NOS "U" getter 1957 (9.8/10.8ma)
$ 29.99
1 low noise tube) 6BK7A GE gray plates NOS "U" getter 1957
9.8ma Gm=6600
10.8ma Gm=7000
- Modwright Transporter
- Schiit Lyr amp 2011
- Don Allen
- Donald North Audio (DNA) Stratus
(6BK7B is a very good substitute for the 6N1P)
(also see 6BQ7A and 6BZ7, you can sub a 6BK7B for a 6DJ8)
(6.3 @ 450ma, Vplate max = 300V)
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