ECC85 RF TWIN TRIODE with separate cathodes TUNGSRAM USED TUBES Same Coded / Ring Getters TESTED: Ia1 Ia2 S1 S2 mA mA mA/V mA/V ECC85 8.0 7.5 4.5 4.0 ECC85 7.0 7.0 3.5 3.5These parameters are measured

 

UP FOR BID................ VINTAGE RCA VICTOR SUPER "PERSONAL" RADIOMODEL 2B400 SERIES COMPLETE WITH TAGS AND INSTRUCTION MANUAL IT DOES HAVE 2 LITE SCRATCHES ON BACK AND SOMETHING ONDIAL (SEE PICTURE

 

This lot consists of 2 good, used Mullard Large Base 5AR4 GZ-34 vacuum tubes. These tubes were made in Great Britain. One is marked HEATH and the other is marked FISHER. Tested on a TV-7A/U and with a

 

SCOTCH CLASSIC 1/4" RECORDING TAPE - 10-1/2" NAB METAL REEL - 3600' X 2 Up for auction are 2 reels of Scotch Classic audio recording tape. They are both 3600' in length and include a 10-1/2" metal NAB

 

You are bidding for two equal pieces PHILIPS 1940 13 cm full range / tweeters. The speakers are in very good condition, tested and measured OK. Very natural sound, clear high tones. The phenollic spid

 

1967 KPFA STUDIO CONCERT BERG BRAHMS SCHONBERG SOHUMANN RADIO MASTER TAPE Size: 10 1/2" from Radio Station Station KPFA FM 94.1 Berkeley CALIF also WBAI & KPFK We recently purchased huge archive o

 

You are bidding on VT-4-C 211 73H4 Made in USA, one tubes have General Electric prints, other do not have visible prints, same internal construction. Bought like tested as new. The bid is for 3 tubes

 

MARANTZ SUPERSCOPE C-204 PROFESSIONAL CASSETTE RECORDER AS IS Item is in good physical condition.Missing back battery cover, see photo. When I push play button, I hear a noise but the tape does not ru

 

Pair KEN-RAD JAN-CKR-6SN7G VT-231 Black Plate Tubes TV-7D/U Reading - 90/86 & 90/86; Min - 50/50 Made in USA by KEN-RAD You are bidding on a Pair KEN-RAD JAN-CKR-6SN7G VT-231 Black Plate Tubes in

 

Up for auction this Tascam 112. I have tested every function and the deck has NO issues at all. Everything works as it should. Built to last, this deck will not disappoint you. Please look at all the