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

 

Normal 0 false false false EN-US JA X-NONE Heathkit AP-1615 Solid-State Stereo Preamp Clean, tested and working -- very nice condition; in fact, with volume wide open virtually no background hiss can

 

You are bidding on one Collins 212Z-1 remote microphone mixer amplifier in very good condition. It is contained in a case similar to a portable typewriter. The unit dates to 1958. Solid state internal

 

You're looking at a Cunningham CX-345 Tube. This tube tests at 1450 on my TV-10/U where the minimum is 1170. You will get a test sheet with each tube you have purchased. They are being sold in "as-is"

 

Cool find. Colex vintage pocket size electronic calculator. Model ESR 50. Great working condition, no led lights burnt out. Comes in original box, soft case, power cord, and a booklet. Takes 4 AA batt

 

FRESH FROM AN ESTATE SALE IS THIS MUSEUM QUALITY SONY SOLID STATE RADIOTHIS HAS BEEN OUT OF THE BOX AND USED a couple of times!! TESTED WITH NEW BATTERIES AND IT WORKS FANTASTIC !ORIGINAL PAPER WORK.

 

For auction are 2 factory sealed sound recording tapes, Maxell 35-90B and TDK 35\90B. Thank you for looking.

 

VINTAGE WESTERN ELECTRIC THE TRIMLINE PHONE RARE ROTARY DIAL RUST/ORANGE COLOR SAYS ON BOTTOM " BELL SYSTEMS PROPERTY - NOT FOR SALE " NUMBER ON BOTTOM IS: AD3 79124 NOT SURE IF THAT IS MODEL NUMBER O

 

Vintage Paton Electrical Instruments Co Sydney electrical tester? Don't know what it does or how it works so selling untested. The top of the case lifts up where leads/probes etc are stored. The front

 

This is a vintage RCA 6kg6a-el509 tube. New old stock in original box made in USA. Tested strong on a Sencore tc-136 tester. Posted with the eBay Android app