In this sale we offer a vintage R.C.A. 6AU5-GT beam power amplifier radio tube.

The tube tested with very good emission on my Eico model 666 Dynamic Conductance tester with no shorts or leakage.

On the meter percentage scale of 0-140, with a minimum of 80, this tube tested strong at 132.

Great amplifier tube. Not tested for sound/noise quality in any type of equipment.

PLEASE DO NOT HESITATE TO ASK ANY QUESTIONS YOU MAY HAVE ABOUT THIS ITEM. USE THE ZOOM FEATURE TO INSPECT ALL PHOTOS CAREFULLY. READ MY FEEDBACK AND BUY WITH THE CONFIDENCE THAT YOU WILL RECEIVE GREAT SERVICE.

I have more audio tubes listed, so please see my other items for a volume pricing discount.

All tubes are double boxed for a more secure shipping experience.