Two rare MC input transformers Unused NOS Item includes two MC Transformers Specification: The step up ratio is 1:2 or 1:10 or 1:20 The DC input resistance is ca 150 Ohm or ca 75 Ohm and the output re

 

Two vintage Altec Lansing manta ray model MR-594 drivers are in another listing. Very nice used condition. PayPal only and shipped to USA only (48 continuous states only. Pulled from working Voice of

 

This auction is for a Vintage NOS Realistic 6L6GC Black Plate Korean Power Tube. It has black plates, a top round getter, and is in excellent clean condition in it's original box. This is a vintage MA

 

2 Genelex KT88 tubes Up for auction are two KT88 tubes made by GEC. Made in Great Britain and of vintage production. Both are the earlier, top dual-button getter version. Both are marked Genelex, thou

 

**IMPORTANT: When I say it “works” I don’t have a Morse Code key so I cannot test whether it functions properly to record anything but when I hook up a 9 Volt battery, the wheels turn like they

 

A vintage RED Panasonic TNT - 8 Track Player. Very good condition, works, ac cord is included. Please pay with pay pal at the end of auction. I ship USPS to USA only. Thanks!

 

MONTGOMERY WARD'S AIRLINE MULTIBAND PORTABLE RADIO. THE RADIO HAS BEEN TESTED AND IT WORKS WELL ON BOTH HOUSE POWER AND BATTERY. THE RADIO MEASURES 12 INCHES WIDE BY 8 1/2 INCHES HIGH BY 4 3/4 INCHES

 

2 Type 7247 (12DW7) Vacuum Tubes RARE Audio Duo-Triodes These used tubes have been tested for mutual conductance. On my Hickok TV-7 tester the first triode sections read 41 and 51. A reading of 32 wou

 

Tested with Neuberger RPM 375 14/15mA Code on Bottom 23Code on Glas ZE Z very rarenew start @ 15mA NOS Tube without Box i give you a working guarantee Return Policy When its not as descripted, Defecti

 

Carver M-500t Power Amplifier Just a Couple of Minor Scratches. Specs- 8-ohm FTC rated power/ch 251W4-ohm FTC rated power/ch 450W2-ohm dynamic pow 700W at 8 ohms Input Impedance (Line)15K ohmsRated fu