(!!!!) (Single) ECC82=12AU7 Philips Miniwatt Holland "O" getter 1965 (11.5/12.0ma)

1 low noise tube) ECC82=12AU7 Philips Miniwatt Holland "O" getter 1965 faded printing

1 section) 11.5ma Gm=2300

1 section) 12.0ma Gm=2400

Tested on Amplitrex

Good NOS Gm range 1800-2200

Good NOS Ma range 8-10ma

recommended for:

Conrad Johnson PV12

VAC PA100/100

Wavac pr-t1 preamp 

Audio Note M1 preamp

Octave HP500SE (Germany)

VTL TL 7.5 MKII preamp 

Audio Note M8 

Rogue Cronus

Concert Fidelity 

Audio Valve Eklipse linestage