Line matching transformers, 20 ohm primary with centre tap, 2k ohm secondary. Tested and working. Price is for both. Shipped in a 8“x 5“x 4“ 1 lb. box from 44052.

 

From a Seattle Estate, Up for auction is a single JBL 16 ohm 175 driver in excellent cosmetic and working order. This 16 ohm driver has been tested and functions as it should. Local pick up in the Sea

 

The Natrometer, a great invention in it's day. It was sold by the National Radio Institute in 1925. There were extra cylinders available at the time so as to not have repetition in the code. It is run

 

Up for a pair of ECC83 = 12AX7 = 6057 best quality OLD TUNGSRAM HUNGARIAN TUBES with their original boxes tested and balanced tubes over 100% Happy bidding!

 

Hello all TogetherI have a new deal with my Shippingcompanyso i can send now:Worldwide for 18USDinkl. Insurance, Trackingnumber and Letter SignatureI cannot Test on my Funke or Neuberger,this Tubes ar

 

Up for auction is this pair of Amperex Bugle Boy 6DJ8 vacuum tubes. Both tubes were tested on a Sencore TC-31 tube tester and both tested good with no leaks or shorts. Both tubes have grey plates with

 

We will refund if you are not satisfied with this item. Please see our other rare and unusual tubes listed at this time.

 

A very nice vintage Newcomb EDT-12C portable record player. I had to borrow a 45 from friend to test, it works great!! Both speakers and all control knobs work properly with no static. It will play sp

 

Up for auction is an unused, original Nagra IV Service Manual. This is an original Manual printed in Switzerland. Manual is in excellent unused condition. Also included with this auction is a Nagra IV

 

THE BIDDER MUST HAVE MINIMUM 50 EBAY POINTS. 3 x Tubes Valvo e283cc with Goldpins and very good Values ( look to the Picture ). I tested the Tubes on two Systems. The Tubes are used. I make combi ship