Log-in
(!!) (#1 C3M PAIR) C3M Siemens NOS 1970's original boxes (23ma and 24ma) close serial #'s

(!!) (#1 C3M PAIR) C3M Siemens NOS 1970's original boxes (23ma and 24ma) close serial #'s

$ 74.99

1 pair) C3M Siemens NOS original boxes 1970's

1 tube) 24ma #350710

1 tube) 23ma #350720

Vplate=150V, Vscreen=150V, Vgrid=-3V (Good Iplate range 20-30ma)

(10,000 hour Special Quality petode designed for AF and RF circuits)
(Good driver tube for 300B amplifier, see Glass Audio Issue 1/98, page 18)

- Ypsilon PST-100 MK2 Preamplifier (Greece) (2014)
- Shindo Vosne-Rominee 2006 preamp
- Yamamoto A-06-3 amp 2010

See more: vacuum tube
Scroll to top