AMPEX Grand Master 456 Studio Mastering Audio 1/4 "Tape 7" Reel -Set of 4 - used condition Includes original boxes, reels and tape Writing on one of the boxes and labels on several of the reels

 

A NOS pair of Philips voltage stabilizer tubes. 0D3, 150V. Also known as Glow valves. _gsrx_vers_486 (GS 6.5.1 (486))

 

2 RCA 71A Tubes,pair USA engraved base manufacture-white boxed-TV7 tested-test nil for shorts TV7 tested : 42 is minimumTest : 76 and 70 Will Combine shipping on multiple orders

 

I recently inherited a lot of vacuum tube electronics. For sale here is one 7189 tube with a couple extra 7189s with no identification Telefunken tube was made in West Germany. These are used tubes th

 

THIS IS A NICE PAIR OF VINTAGE ADS WOOFERS FROM A PAIR OF L-570 SPEAKERS THE SPEAKERS SOUNDED GREAT (WHEN THEY WERE COMPLETE), BUT THE CABINETS WERE DAMAGED THESE SPEAKERS HAVE BUTYL (RUBBER) SURROUND

 

2 Type 7247 (12DW7) Vacuum Tubes RARE Audio Duo-Triodes These used tubes have been tested for mutual conductance. On my Hickok TV-7 tester the first triode sections read 41 and 51. A reading of 32 wou

 

This auction is for a nice set of 01A tubes. There is a very early UX-201A globe shape, and a later ST shape 01A. Both are RCA, test at 90 for the ST shape and 65 for the globe shape, on our Hickok US

 

Rogers LS3/5A - classic & legendary BBC Monitors - Rare 15 Ohm "White Belly" version in Black Ash!! These are perhaps the finest monitor speakers ever made! Here you have the chance to aquire some

 

Here for your consideration is an RCA Radiotron UX-280 Large Globe Engraved Base Tube. When tested on my TV-7 where 40 is Good, this reads Very Good to Excellent at 52 and 54. Tight base – no rattle

 

DESCRIPTION UP FOR AUCTION IS ONE "TDK" JAPAN BRAND PROFESSIONAL 7" REEL TO REEL "LX35/90" 1/4" TAPE, BRAND NEW IN BOX WITH PLASTIC SEAL INTACT ________________________________________________________