Welcome to The Technology Surplus Depot Vintage WORKING 1970's Panasonic RF-888 FM AM PSB Radio TESTED & GUARANTEED This radio was tested to power on with an AC power supply, and tune AM, FM, and

 

Zenith Cirlce of Sound speaker in tested working condition the built-in cord is frazzeled in one area a couple of inches as shown. Speaker does work and may need rewiring someday or take electrical ta

 

For sale is a good condition Realistic lab 430 turntable.it plays and operates as intended.The lid needs a polish job and has a weird crack in the side I`m pointing to in the main pic.Any questions fe

 

Vintage Teac A 3440 Reel to Reel Tape Deck - Analog Audio for Parts or Repair This used vintage reel-to-reel tape recorder is being sold for parts or repair. The tape reels spin but we don't see any s

 

johnmurt Store Quad set EL34 6CA7's New Made in Slovak Pentodes-NEW test strong EL34 6CA7 Pair Philps Mullard 1950's , Made in Holland ,Audio Output Pentodes Tubes, Used- Test strong EXTREMELY RAREAn

 

Up for bids is this vintage Scott All Wave 23 tube amplifier. I am in the process of parting out a Scott All Wave 23 radio in which this amp was hooked up in it. This tube amp is made to be powered by

 

You are bidding on a vintage Marantz PMD 430 Portable stereo 3 head cassette recorder. This unit is fully functional the heads have been cleaned and there is no visible wear or scratches on case. Unit

 

UP FOR BID IS A VINTAGE BRADFORD POCKET TRANSISTOR AM RADIO . MADE IN HONG KONG. THERE ARE SOME SCRATCHES AND NO CHIPS OR CRACKS. IT HAS BEEN TESTED AND SOUND GOOD. TAKES 9 VOLT BATTERIES ( NOT INCLUD

 

You are looking at a lovely strong matched pair of rare Tung Sol USA black glass 12AU7's, a premium ECC82/12AU7 that is highly sought after. These are identical RCA USA manufacture tubes. The printing

 

Lot of four Sylvania 12AU7A Tubes. CONN Organ Label. Grayplate, Top halo getter Construction. Matching 1960 date codes: ALT 312/039. Thoroughly tested at new values on Jackson 648: 110/110 115/110,110