(!) (BEST SINGLE) 6CA4 Sylvania NOS 1960's (55/40 and 55/40)
$ 29.99
6CA4 Sylvania NOS 1960's
52/40
53/40
Tested on TV-7
for:
- Wright Sound phono
- Counterpoint 5.1
- Reinhardt SVT-18 guitar amp
- STROMBERG CARLSON
- Cary SLP90 preamp
- BOGEN DB230
- Marshall EL84 amp
- Concert fidelity preamp
- Zanden 3000 preamp
- Concert Fidelity CF-080-LSX2 Refurbished
- Magnatone
See more: vacuum tube