At auction is one used DBX 14/10 "computerized equalizer/analizer" with original instruction manual. Anyone considering bidding on this unit probably knows what it does. I tested this unit to the best

 

Vintage Hallicrafters Model S-38B Shortwave Ham AM Tube Radio - Parts/Repair Condition: Parts/Repair - powers on but does not pick up channels, needs antenna & ground. Otherwise shows general wear

 

quad GE 6550A tubes ( 2 have International KT88 label) 2 tubes test 80-85%, other 2 test weak

 

One set (4pcs) of THE VOICE OF THE THEATRE label for your altec A1 to A7 cabinets. Size: W 15" x H 8" The set of label will arrive as it appears in the photo. Shipping: I will pack and send Worldwide

 

Normal 0 MicrosoftInternetExplorer4 VINTAGE PIONEER SR-202W REVERBERATION AMPLIFIER. Classic reverberation effects amplifier of the 70’s stereo wars era. Amplifies echo or reverberation to music or

 

Pioneer SG-9500. Unit is in perfect operating condition--the power lamp bulb will need to be replaced. Pioneer's SG-9500 graphic equalizer allows +/- 10db on 10 frequencies (32Hz, 64Hz, 125Hz, 250Hz,

 

This auction is for a pair of used good Taylor type 810 triode transmitting tubes. These tubes test good emission as compared to a new 810 on my home made emission tester. Shipping within the US and o

 

EZ81 ORIGINAL TESLA NOS PAIR OF TUBES! FULL WAVE RECTIFIER, MADE IN THE FORMER CZECHOSLOVAKIA. MADE BY TESLA IN THE 1970'S! PERFECT SHAPE! SHIPPING TO CONTINENTAL USA: FREE!!! WORLDWIDE SHIPPING: FREE

 

These Date matching Input tubes come out of a working Western electric console thats been sold. Good luck

 

Up for auction is one of my other most prized pieces of vintage test equipment, my Eico 625 Tube Tester. This unit is complete with the 610 adapter and tube chart data through 1978. I just don't have