5879 Sylvania branded RCA NOS 1970's (2.5ma)

Name: 5879 Sylvania branded RCA NOS 1970's (2.5ma)
Brand: Tube World
SKU: 5879
Price: 15.99 USD
Availability: InStock

$ 15.99

5879 Sylvania branded RCA NOS 1970's

2.5ma

Gm=1200

Tested on Amplitrex

Vplate=250

Vscreen=100V

Vgrid=-3

Good Ma range 1.5-1.8ma

Good Gm range 800-1000

recommended for:

- Divided by 13 RSA 31 amp
- Divided by 13 JRT 9/15
- AMPEX 620/621