(2) Mint Matched NOS NIB 110% Testing Early RCA Blackplate 801-A Audio Amp. Tubes, Top Springs Tests are 70 & 71 with Min. Value is 38 or same as 60%, These test 110%, Good Luck Bidding! ( I DO NO

 

2 Philips ECG 6146B / 8298A Vacuum Tubes 27-Watts Audio or Transmit These used tubes have been tested for mutual conductance. On my Hickok TV-7 tester they read 62 and 63. A reading of 35 would repres

 

Here one 572b 113% Penta-L Electron Tube for sale as i had two but drop the other an it broke i sold my linear that ran these cause i had extra so here a new one use once just too see its watts an its

 

This is a Niles DPS-1. With it you hook up two amps/receivers and one pair of speakers. I used it with my surround system and an older Pioneer receiver. Takes 350 watts, up to 14 gauge wire. Downsizin

 

Western Electric oil capacitor two pair 2MF 250V test value：1.89MF 1.94MF 1.93MF 1.93MF All start at $9.99 with no reserve!! Please ask any questions before bidding. Every effort will be made to ans

 

8pin tube sockets Quantity: 12 Material: bakelite New Old Stock /sold As-Is/ CHASSIS MOUNT Attach to EL34, KT88, 6L6, 6CA7, 6550

 

peterlopatin Store Altec VOTT A7-500 speaker components (416A, 802D, 511B and N-500G). Mint shape For your consideration I have components from 1968 Altec Voice of the Theatre A7-500 speakers. Compone

 

Pair of Bose 201 Series II speakers. Excellent shape.

 

Stromberg-Carlson Model 20 amp, about 1940, in nice, as found condition. See all pictures. Needs new power cord. Comes with all tubes as shown. 6L6's and 5U4G test good. Transformers test good. Not te

 

Pictures speak for itself. View them all and carefully. You'll see for yourself this is one of the finest examples of the Hickok 6000A Dynamic Mutual Conductance Tube Tester. The outside has very few