This amplifier and field coil power supply could probably be used with a number of field coil speakers. One would need the technical knowledge to do this. This was used in a very large Capehart Radio

 

snooz Store Dual 1257 turntable with dust cover & changer spindle No Res Columbus Ohio This is a Dual 1257 turntable in good working condition. There is a cartidge installed, butthe stylus that wa

 

Spool is in pretty good shape Looks like the cable was never pulled. Thanks for looking.

 

Welcome to The Technology Surplus Depot Lot of 2 Califone 1430C 1403K Vintage Portable Record Player 4 Speed Phonograph The item(s) offered for sale are in good working condition. These units have scr

 

This is a pair of Bose 10" woofers pulled from 501 series IV cabinets. They will need new surrounds. The voice coils read 5.8 and 5.9 ohms. Shipping to lower 48 states is $18.00

 

Up for bids is a pair of GE EL84 6BQ5 Tubes. These tubes have a halo getter and copper grid posts. Date codes are KE, HC. Tubes were tested on our calibrated TV-7D/U where 50 is the minimum, these tub

 

Lot of 21 IN 14 Nixie tubes. USED but looks good. I don't have an equipment to test them- so it comes AS IS. NO sockets.All the legs are on place and they are pretty long. I accept paypal only. Shippi

 

50 Vintage NOS Sprague Paper in Oil .0047 MFD@200 VDC Capacitors (Note: I'm selling 50 even though the photo only shows 10)

 

PLEASE READ THIS ENTIRE LISTING!!! Please see the pictures. You are bidding on a Thordarson type 22S39 Output Transformer. See pictures for specs. Box is shop worn, Transformer is in new un-used condi

 

Up for bid is a David Hafler DH-101 preamp with the moving coil cartridge input upgrade in very good sonic condition and good physical condition. All controls were cleaned and the sound from this prea