For auction is a Heathkit IG-18 tone generator. I believe these units we produced between 1969 and 1973. It is capable of generating sine and square waves. I used it to diagnosis and bias tube audio a

 

Measure 4.9 ohms and are in Mint shape.

 

PLEASE READ THE DESCRIPTION AND ASK ALL QUESTIONS PRIOR TO BIDDING ON THIS. The item you see in the pictures is the exact item that you are bidding on. If it is not pictured, assume that it is not inc

 

Nos not tested Posted with eBay Mobile

 

vintage popeye olive bruitis & sweet-pea all the characters 45 & 33 record player emerson king features syndicate inc. lights up in the front this item is in great working condition and look g

 

2 Tubes Telefunken ECC83 ( 12AX7) Audio Tubes ribbed plates AF twin triode. AF amplifiers phase-splitting stages _________________________________________________________ All Telefunken Audio Tubes ar

 

Up for bid is a tuning panel (I don't know what else to call it) from a 1920's era tube radio. The dials are marked : Battery Setting, Vernier, & Volume Control. Shipping,to the continental U.S.on

 

Track system: 4-track, 2-channel, stereo system Heads: 1 x record, 1 x play, 1 x erase Motor: 2 x reel, 1 x capstan Reel size: up to 10.5 inch reel Equalization: NAB Tape speeds: 3 3⁄4 7 1⁄2 ips W

 

Orange 4CH 2.4GHz RC Mini Single Radio Propeller Helicopter Gyro V911 Body Only Note: This helicopter was the new version of V911, during this bidding，Transmitter, Battery, Charger were not included

 

1 SONY CHF30(1980)CASSETTE TAPE NEW AND SEALED MADE IN JAPAN 　 Shipment:Registered Airmail:US$7.00(Ship to:USA,Europe,Russia) I combined shipping,Each subsequent cassette tape add US$2.50 Notice:shi