PLATINUM TEST NOS RCA (For Webcor) 12AU7A ECC82 D GETTER NO MICROPHONICS TV-7
12AU7A ECC82 Vacuum Tube. BOGEN AMP Tested No microphonics! Tube TESTED AND sounded good in my BOGEM AMP! No microphonics! D GETTER! TEST NEW NOS . PLATINUM PERFECT BALANCED PLATES! TUBE's TEST RESULT's.