This NIB NOS Philips Miniwatt GZ32 / 5AQ4 Rectifier tube loudly proclaims to be made in Holland but it has codes for Mullard made. . This tube was  tested on an AVO 163 and tests balanced and as new.

 

Up for bid is a gently used yamaha natural sound stereo receiver CR-620. Looks great and sounds great. FEATURES: FM Front End with NFB-PLL Multiplex Decoder. Pilot Tone Suppression (Special Active Fil

 

 

This is an Elac Benjamin Miracord Turntable model 40A a belongs to my Stepfather and selling it now because I don't have room for it. It has been keep in storage inside the house for many years. The t

 

Your bidding on a Crown 300 A professional high-powered 1000 W stereo amplifier. Although the box is not in great shape the amplifier is in the original box. This amplifier was used very little and re

 

For sale is a Nakamichi 410 preamplifier. It works fine. I've been using it for a few months now, but I'm going in a different direction now. It has a great phono section, and well thought out control

 

I find the Ebay estimator to almost always be incorrect. I have had lots of problems with the Ebay shipping estimator. PLEASE wait until I can invoice you after the auction has closed and I am able to

 

Welcome to The Technology Surplus Depot Vintage Pioneer SX-3700 AM FM Stereo Radio This receiver was powered on and tested to output AM FM radio. The output seemed slightly inconsistent, volume-wise,

 

THIS SALE IS FOR A MATCHED PAIR OF RCA 6L6 VACUUM TUBES. THE DATE CODE IS 8-04. THEY WERE TESTED ON MY TV7 TUBE TESTER WITH GOOD READINGS OF 44 AND 44. THE MINIMUM GOOD READING IS 25. BUYER TO PAY SHI

 

Up for auction is one of my other most prized pieces of vintage test equipment, my Eico 625 Tube Tester. This unit is complete with the 610 adapter and tube chart data through 1978. I just don't have