BOGEN Sonotone 7025 Similar to a 12AX7 but designed for applications critical as to noise and hum Great guitar amp replacement for the 12AX7 Note: Emission Tests made with Sencore MU150 Tube has ribbe

 

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

 

9 Unopened BLANK Scotch 3M Audio Cassette Tapes BX 90 minutes SEALED PACKAGE Vintage Scotch BX 90 low noise, normal bias blank audio cassettes. These tapes come in a factory sealed 9 pack, new old sto

 

ebayacc01 Store *** SIEMENS - EF86 - 6267 - GERMANY - MATCHED PAIR - excellent low noise audio TUBES - NOS *** Up for sale, matched pair - SIEMENS pentode EF86 - 6267 - designed specifically for audio

 

This is a Power Transformer 140V @ 70 mA, 6.3V @ 1A, 7VCT @ 1.4A and 37V @ 25mA . Primary is 115V/230V. 3.5 x 3 x 2.75 AS PICTURED If you win more than 1 item in less than 7 days, you can request an i

 

SquareTrade © AP6.0You are bidding on (1) NOS, ALTEC LINE TRANSFORMER MODEL 15095A. It will come with the box pictured and I believe it to be nos. WE SHIP WORLD WIDE. Shipping in CONT. USA is $6.80.

 

Nice Custom made aluminum reel for reel to reel tape decksCome with a tape and the box.I can not,and i won't confirm,the tape on the reel,is a Maxell XLI.Item Sell AS IS.

 

KLIPSCH HERESY K-77 ALNICO HORN TWEETERS Out of vintage Klipsch Heresy speakers Serial numbers: 57686, 60328 Auction includes pair of Klipsch K-77 AlNiCo horn tweeters. These tweeters look and sound g

 

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

 

I have for sale this pair of vintage speakers KLH model FIVE (5). These speakers are using Acoustic Suspension.If you have a doubt about these model sound quality Google "KLH Five sound quality" and s