WebUPDATE: In my video, I say this receiver was classified TOP SECRET until the capture of the USS Pueblo on 23 January 1968 ... below is a more correct report... WebCollinsradio 3 horizons innovation model WebThe R-390A Owners Manual. by. Chuck Rippel, WA4HHG: Congratulations! You are the proud owner of a Collins designed R390A/URR general coverage, HF radio receiver. In … WebReceivers: non-amateur adaptable for ham use. Review Summary For : Collins designed R-390A. Reviews: 26. MSRP: 300-600 used. Description: Military type receiver with .540 to 30 mHz receive. More a AM/CW based receiver which performs well on SSB while reducing RF gain control. Extremely heavy, electron tube based design. b2b site in china http://dashdist.com/1u2u/R-390A/improve/improve.php WebApr 9, 2012 · A Collins designed R390A/URR general coverage, HF radio receiver. In many circles, the R390A is considered to be the finest HF radio receiver ever built.Tota... b2b sites in uae http://www.radioing.com/collins/rx08.html

WebAN/ARN-147(V) VOR/ILS/GS/MB Receiver; TCN-500 / AN/ARN-153(V) Advanced Digital TACAN Receiver-Transmitter; Ground Products. Ground Products; ArtemisPro-M (M … WebDec 23 - R-390A "Frankensteinesque" - "Built from Parts" - using boneyard derelicts and scrap, nothing matches, perhaps the last of my R-390A madness - Rebuilding R-390A Receivers - Part 2 Nov 24 - Eddystone Model 850/2 - Long Wave Receiver, new addition, more photos, more information, NDB logs - Vintage LW Receivers Part 3 b2b sites in usa WebVEEDER-ROOT COUNTER for R-390A RECEIVER #8. $26.95. COLLINS 51S-1 - CLAMP - HARD TO FIND - p/n 504-7537-002. $24.99. $5.99 shipping. or Best Offer. COLLINS … WebLes meilleures offres pour TELEDYNE VEEDER-ROOT COMPTEUR pour RÉCEPTEUR R-390A #3 sont sur eBay Comparez les prix et les spécificités des produits neufs et d'occasion Pleins d'articles en livraison gratuite! b2b sites in canada WebFind many great new & used options and get the best deals for Collins Scarce 51J-4 HF Band Receiver Collectors Quality We Ship *Free* WW at the best online prices at eBay! Free shipping for many products! WebReview Summary For : Collins designed R-390A; Reviews: 26 MSRP: 300-600 used; Description: Military type receiver with .540 to 30 mHz receive. More a AM/CW based receiver which performs well on SSB while reducing RF gain control. Extremely heavy, electron tube based design. Collins designed with different manufacturers. Product is … 3 horizontal lines icon font awesome WebDec 4, 2016 · How to Improve the R-390A. R-390A collectors today fall roughly into two groups. One group wants the R-390A to be restored as much as possible to its original condition. For them, the greatest value is for the R-390A to look and work like it did when it came out of the factory. The other group wants the R-390A to be a useful receiver in the ...

http://www.r-390a.net/ b2b size photo in inches WebOver 55,000 R-390A receivers were manufactured by Collins, Motorola, Imperial, EAC, Teledyne, Stewart-Warner, Capehart, etc. from about 1954 to 1984. The R-390A is often considered to be one of the best vacuum tube … b2b site meaning