(!!!!!) (BEST OVERALL PAIR #2) 5U4GB RCA NOS 1966-1970 era (58-60/40 and 60-62/40)
$ 159.99
1 pair) 5U4GB RCA NOS 1966-1970 era
1 tube) 58/40 and 60/40 (1970 era)
1 tube) 60/40 and 62/40 (1966) (BH)
Recommended for
- SET amps
- Wright Sound SET
- Audio Note P4 Balanced mono amps
- Dared MCP7 preamp with phono
- Singlepower
- Modwright Transporter
- Donald North Audio
- DIY amps
See more: vacuum tube