Log-in

(!!!!) (Recommended Pair) M8080=CV4058=6C4 Mullard box plate NOS 1973 and 1980 (9.8/10.4ma)

$ 129.99

1 matched pair) M8080=CV4058=6C4 Mullard box plate NOS 1973 and 1980 Mitcham plant

1 tube) 9.8ma Gm=2200 (1980) in M8080 box

1 tube) 10.4ma Gm=2100 (1973) in white box

  

 

Matched on Amplitrex

Vplate=250V

Vgrid=-8.5V

Good Ma range 8-10ma

Good Gm range 1800-2200

 

Recommended for

- Conrad Johnson PV14L2, PV15 preamp
- Conrad Johnson MET1 (6 Channel preamp)
- Conrad Johnson Classic preamp 2010
- Conrad Jognson Classic SE 2011
- Conrad Johnson ET-2 preamp
- Heathkit amp
- Supratek Chenin phono pre

 

See more: vacuum tube
Scroll to top