New BH-503 Stereo Bluetooth Headset Headphone Earphone with EU Plug Adapter 100% BRAND NEW! The BH503 - for excellent audio quality, great wearability and laid-back design, lets you lose yourself in t

 

BOGEN Sonotone 7025 Similar to a 12AX7 but designed for applications critical as to noise and hum Great guitar amp replacement for the 12AX7 Note: Emission Tests made with Sencore MU150 Tube has ribbe

 

This auction is for a fairly good working condition & its cosmic considering its age. I had bought this from here website long ago as a dud apparatus stenciled with white letter of NAVY ELECTRONIC

 

This auction is for a vintage pair of Sprague paper in oil capacitors. Rated at 8 mfd @ 1000 VDC. They test great. International shipments are ok, but expensive (Priority Mail Only, no combined shippi

 

This is a Lot of 6 Identical GE M2057 2057 Linear amplifier tubes all 6 are exacly the same. these are very hard to find and even harder to find this many alike. These were all tested on my B&K 70

 

Brand new in box kenwood cd changer.

 

<<<< Click on the pictures to ENLARGE LOT OF 4 12AU7 VACUUM TUBES 1-12AU7A RCA 3-12AU7 1-GE & 2-RCA TESTED GOOD Up for bid is a LOT OF 4 12AU7 VACUUM TUBES. They consist of 1-12AU7A RC

 

This circa 1966 Sony FM radio was first shown in one of the 007 films "You Only Live Twice". When the top button is depressed the tuner seeks the next station automatically and locks it in. This same

 

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

 

up for auction is A Vintage Swan 1200-X Tube Amp.. with 8950 tubes in it. appears to be all original, all tubes light up when plugged in. including backlight of display. was told it worked about 2 yea