12AT7=ECC81 Mullard low hours/like new 1970 (8.0/8.4ma)
By Tube World
$ 44.99
1 low noise tube) 12AT7=ECC81 Mullard UK old logo low hours/like new 1970 good printing
1 section) 8.0ma Gm=4500
1 section) 8.4ma Gm=4650
- Tested on Amplitrex
- Low Noise and not microphonic
- Good Ma range 8-10ma
- Good Gm Range 4500-5500
Recommended for
- Fender Super Reverb - Super Reverb Phase Inverter position V6
- Ensemble Evocco Integrated amp 1998
- Fender 65 Twin Reverb
See more: vacuum tube
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