TELEFUNKEN VACUUM TUBE TYPE ECC-83 / 12AX7 RIBBED PLATES IN BOX TEST GOOD MADE IN GERMANY .MAY BE NOS

 

Up for auction is a lot of 9 Ken-Rad JAN-6SN7GT VT-231 tubes. All with black plates. They all have a hairline crack in the base but does not affect anything. They have been tested on a TV7-A/U calibra

 

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,

 

Here is what I know. The tuning needle is missing, but presumably inside the case, on the bottom. The tuning string must be broken, because the tuning dial just spins and spins. I did not try hooking

 

This is a VINTAGE RCA ENGRAVED BASE UY227 NOS/NIB VACUUM TUBE. This tube has a Mesh Plate with a Side Getter. Made in the USA! This tube was tested on a Jackson tester, the meter goes from 0 to 50 and

 

Small pair of grille badges that measure 1-11/16 inches wide and 3/8 inches high. One of them has a pin missing on the left side. It is behind the "K" when viewed from the front. Pins are set 7/8 inch

 

This is s fine piece of equipment. It was Sony's best in the day and it still works. Included are the original manual, case and carrying strap. I do have a pdf of the Service Manual and can email it t

 

ALL ITEMS ARE SOLD AS WE FIND THEM! BRAND NEW ITEMS LESS THAN 1 YEAR OLD ARE FULLY GUARANTEED & RETURNABLE IF ITEM IS USED OR OVER 1 YEAR OLD: OLDER USED ELECTRICAL & ELECTRONICS POLICY DUE TO

 

Audio Tube Mullard ECC34 ECC31 ECC32 ECC33 family British Made Used in Leak and many other amp* Come out from military reserve ATTENTION !!! The key in the socket base is broken The tube tested with m

 

Extremely Rare Acoustic Research, AR, Teledyne, Dome Tweeter Pair Tested and sound amazing, Included is original foam and gasket and screws. Tweeters will also work for other models. AR 9, AR 90, AR 9