(!!!!!) (Best Sound/Best Price) ECC83=12AX7 Philips and Philips Miniwatt Holland "o" getter NOS 1965-1966 (1.0/1.3ma and 1.2/1.1ma) 1-3% matched

1 low noise pair) ECC83=12AX7 Philips and Philips Miniwatt Holland "o" getter NOS 1965-1966 1 tube) Gm=1600/1700 (1.0/1.3ma) 1966 Philips 1 tube) Gm=1600/1600 (1.2/1.1ma) 1965 Philips Miniwatt      - best value/best sound for the money - Similar sound to Amperex Bugle Boy Holland     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 - Art Audio MPA Gold pre- Fender Tremolux 1963- Jolida