I purchased this tube just a few days ago as I went through a process of trying out different tubes in my microphone. I left the tube in my microphone for about 36 hours with the power on to "burn in"

 

This time I listed one of the last series of full tube radio's made by Philips in 1964. This is still a hardwired piece of equipment, so all components are soldered to a very rigid chassis. The type o

 

Hi, WELCOME INTERNATIONAL BIDDERS,,,,, Vintage CASIO FX-795P SCIENTIFIC PERSONAL COMPUTER CALCULATOR100% WORKING !!! made in JAPAN !!! included 2x NEW MAIN BATTERYs (just need 1x backup Battery) just

 

Pair Of Sachsenwerk /Siemens/ 8" Field Coil Full Range Phenolic Spider Speakers For Klangfilm Project + Transformers is waiting for its lucky bidder.Lager Nr: GR 383175mA 6VAVoice Coil: 4 OhmField Coi

 

3 Vintage RCA Electron Tubes 6LJ6A, 6LQ6, 6LF6 Product Description These are 3 Vintage RCA Electron Tubes; model 6LJ6A, 6LQ6, 6LF6. These are from an estate auction. Please See Pictures Shipping &

 

McIntosh 1500 Audiophile Vintage Receiver. Vacuum tube FM tuner and tube power amplifier. Excellent working condition. No hum, no noise, no drifting of FM stations, nice, clear, warm sound. I'm listen

 

These Radio Shack bookshelf speakers are in great working and cosmetic condition. The only flaw is a bit of the vinyl is bubbling near the back of the speaker, could easily be re-glued. Posted with eB

 

MASTER INSTRUMENTS H ATTENUATION NETWORK 600 OHM IMPEDANCE ACCURACY +/- 1% +/- 0.05dB WRINKLE FINISH ALLOY FACE PLATE, SEE PHOTOS. LOOKS GREAT, SEE PHOTOS. VINTAGE! COMES EXACTLY AS SEEN, SOLD AS IS -

 

3 lot Sylvania 6L6G radio TV amp vacuum tubes, used, tested All three Hickok 532 tested, I picked 3 with close microMHOs of 5000 Sold AS-IS

 

2 RCA 5691 Tubes,pair USA Red Base manufacture--1 JAN-selling as used-white boxed-TV7 tested-results below-test nil for shorts TV7 tested : 32/32 is minimum TEST : 64/62 and 60/58 Always willing to co