Home
»
Preamp tubes »
(!!!!) (Best Pair) CV4004=12AX7 Mullard UK box plates NOS 1971-1972 (1.1/1.2ma and 1.3/1.1ma)
(!!!!) (Best Pair) CV4004=12AX7 Mullard UK box plates NOS 1971-1972 (1.1/1.2ma and 1.3/1.1ma)
By Tube World
$ 419.99
1 low noise pair) CV4004=12AX7 Mullard UK box plates NOS 1971-1972 same date codes
1 tube) 1.1/1.2ma Gm=1500/1600 white box
1 tube) 1.1/1.2ma Gm=1500/1600 white box
1 tube) 1.3/1.1ma Gm=1700/1500 original box
- Matched on Amplitrex
- Good Ma = 1ma
- Good Gm=1500-1600
- Low Noise and not microphonic
Recommended for
- EAR 834P
- EAR 864
- Aestetix Rhea phono
- Aestetix Calypso, Io phono
- Art Audio phono
- Audio Research linestage
- Shindo linestage
- Jolida 1000 CD player
- CAT SL-1 Signature Mark III preamp
- Fender Pro Reverb 1967
- Pathos Acoustics T.T. Hybrid Integrated amp (INPOL)
- Belari 129 phono
See more: vacuum tube