(!!!!) (Best Single) 5V4G RCA NOS 1951 (62/40 and 62/40) 1% section balance
$ 59.99
5V4G RCA NOS 1951
62/40
62/40
recommended for:
Fi X
Dr. Z Z-28
Goodsell Super 17
Transporter modded by Modwright
Peter Millett headphone amp using 307A's
Fender Champ 1973
See more: vacuum tube