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g6lxk wrote: Howard, I don't know that particular number, but most of those are 28 Volt, and Class A, designed for driver service in one of the 1/2 to 1 kW transmitters that Racal made. Usually

These sets are not Clansman, nor are they Larkspur. Larkspur handsets use the 6 pin Plessey connector. The headset on e-bay 190375189093 will fit. This is a Racal headset of that era. There are

Hi Scott, Check out this item, 190375189093 presently on ebay. The seller states that it has the proper 6-pin connector for the syncal 30 radio. Regards Wal, G4CGF

John In principle I agree what you say. My syncal 30 has the Clansman type socket, but I use it with a 6 pin plug - Ex A13 radio Mike B m1cf

To add a bit more info, you need a handset with a "Larkspur" type connector. The standard telephone handset used with those radios is the Racal Part number ST719215. The Amphenol connector type used

The PRM4090 and the Syncal 30 are not Clansman radios. The Clansman microphone is not siutable for these sets. You have the wrong handset with the wrong connector. kind regards John

Hi, I have a Racal Communications Drive Amp sub-assembly unit, circa 1981, which seems to be HF broadband, 12-28v DC voltage, Racal Comms part number CA607399. I cannot find any data about it

I have a PRM4090 and a Syncal-30, both missing handsets. They take a standard 7-pin or 6-pin military M-S connector, as found in US military stores (or from Amphenol). However, if I put a PRC-25

An HF antenna woven into a tabard was used in the early 70s as part of an experimental underground comms system. The surface antenna was a multiturn loop laid on the ground. I believe this was at

I'm surprised at the "at last??" part. Its been going on for years. For example, try a Google for "Comwin antenna". The Comwin antenna project was over 10 years ago and looked at putting HF, VHF, and

Army Researchers Focus on Smart, Stealthy Antennas at last?? February 16, 2010 - by Henry S. Kenyon If U.S. Army scientists have their way, future antennas for vehicles and dismounted infantry will be

_________________________________________________ hi I am 4z4rb Baruch The finals are hard to get very much unobtainium's 2N5070 as stud units and the smaller ones are 2N5026 SAME CASE AND VERY RARE.

Hi Martin Im Dave= kg4lqt ? I ?wanted to ask you if you knew of a place to get some final transistors for a racal 921.. im using some finals that work but are alittle underpowered. Im also

Hi there does anyone have the manual for the pv-1313 and 1311 and or the drawings for the control cable email g7jwr@... Martin G7JWR

Hi all I have asked this question ages back, without success but will ask again in case anyone has come across any info more recently. I am looking for schematics for the Racal PRC-139 radio, or any

Hi! Are you sure its not an A40/A41 gooseneck? Look more like it to me, though it will probably fit! Mike

The item on ebay is the centre section of the second pattern battle antenna issued for the British A41/A42. They were also used on the A40. Above it is fitted a simple 4-section rod antenna with an

Tom B wrote: I'd second that Tom, the dimensions given seem to match mine. The goose neck for the TRA967 is similar however but has a smaller diameter piece to go into the fitting on the radio. I

Sorry, Meant to say the A41 base for the long antenna is threaded. Tom