800x600 1 perfectly matched pair Georg Neumann BV33 Moving-coil inputtransformers made in 1970’s Serialnumbers: 151 + 152 Ratio: 1:20 Permalloy core + permalloy double-shielding Source-impedance: 3

 

JBL Harkness C40 Early Model. Pair.JBL 175 Drivers with JBL 1217-1290 Horns. Impedance 16 Ohms. Drivers' serial numbers are 5834 and 6442.JBL 130A Woofers, 16 Ohms. Serial numbers 13775 and 13837JBL N

 

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This is a one pound lot of mixed vacuum tubes in used and some new condition both untested. I have way too many tubes to test or even check what most of them are so I will auction in one pound lots. T

 

VINTAGE KLH MODEL 21 CL CLOCK AM/FM RADIO W/ALARM Up for auction is a vintage KLH model #21 CL high performance clock AM/FM radio. The piece turns on and produces a wonderful sound. I don't think the

 

Up for auction 2 very clean Hammond organ amplifiers, 6V6. The amplifiers themselves are untested but their tubes have been fully tested and are in the good or better range. Amps will be professionall

 

Auction Bay Online is a small consignment store located in Chesterton Indiana. Just 60 miles from downtown Chicago, we accept items from customers in the Northwest Indiana area and beyond, and sell th

 

This is a vintage Electro-voice model 12W speaker and it still works. Its about 7 inches deep, 12 inches across the front and 6 inches across the magnet, the cone apears to be in good condition.

 

This auction is for a single Telefunken E88CC audio double triode tube . It is new and unused tube,with diamond mark ( <> ) between pins and in original retail box. It was tested on Hickok TV-3B

 

audiodave Store Up for your consideration is a classic amp from Mcintosh the MC 30. As you can see its not totally original and fairly rough. But it works properly with no hum or noise. Quiet operatio