1622 RCA NOS 1947 some rust on can (67.5ma)
$ 18.99
1622 RCA NOS 1947 some corrosion/rust on bottom rim
67.5ma
Gm=5800
Tested on Amplitrex
Good Ma range 65-70ma
Good Gm = 5500-6000
- Designed for theatre sound systems
See more: vacuum tube
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