I was absolutely amazed when I tested these they have fantastic sound, Not only do they have the three speakers showing on the front there is also another on the bottom base of these. There is a chip

 

You are bidding on a Vintage 1964 Heathkit Electronics Catalog. This is catalog #81/40 and it is used and in good condition. It has 98 pages of neat Heathkit items that were available for that year. T

 

ONE MATCHED PAIR SYLVANIA 6SL7GT TUBES. IN THE REALM OF VINTAGE OCTAL TUBES, SYLVANIA HAS ACQUIRED A REPUTATION FOR MUSICALITY AND IS HIGHLY REGARDED AND SOUGHT AFTER. THESE TUBES HAVE BEEN IN MY POSS

 

Up for auction is this lot of 5, used Maxell UD 35-90 recording tape purchased around 1989.These are 1/4", 35um thick, 1800ft on 7" plastic reels. These were recorded and played only once (for radio b

 

I WILL OFFER THE BEST IN COLLECTING . WATCH EVERY WEEK FOR GREAT FEATURED ITEMS . WHAT YOU ARE BUYING IS AN INCREDIBLE EARLY 1920s RADIO FOUNDATION INC. ORNATE FACADE RADIO SPEAKER . THIS BEAUTIFUL AN

 

tablecloth_etc store SYLVANIA 5Z3 TUBE I list my items on Sundays, Tuesdays, Wednesdays and Thursdays. Check my auctions often and I am sure you will find what you are looking for. Tubes are tested on

 

This auction is for a rare new mint condition Ortofon M20FL Super stereo phono cartridge.The protective plastic case that houses the cartridge has never been opened. You are getting a factory fresh Or

 

Rare Remote Control for Pioneer PLA-35D Turntable, may fit others I don't know. In good working condition If I can't get $20 I'll just keep it. Buyer to pay $5 shipping.

 

This auction includes the 1980 Vintage Sansui G-5500 Pure Power DC Stereo Receiver only. SP-3000 Speakers are also available in a separate auction. As the photos show, there are a few light signs of u

 

Here are two tubes used in transmitters and ham radio equipment, and some audio amps. They are both type 6146B or sometimes known as 8298A, vacuum tubes. Brands include GE and Sylvania. These are used