M8162 ECC81/12AT7WA CV4024 Mullard
Ultra Rare 1950’s Mil Grade Blur / Wrinkle Glass
“1950’s Square Getter”
Made in Gt. Britain
Highly recommended
For High End Audio Equipments
New In White Genetic Box
Tested on Amplitrex AT1000 Advance Digital Tube Tester
Sr.No.877045 T1=Ia=5.2ma Gm=2930
T2=Ia=5.0ma Gm=2500
Sr.No.877048 T1=Ia=5.4ma Gm=2900
T2=Ia=5.4ma Gm=2470
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