The NRD-220 is a professional MF/HF DSC Watchkeeping Receiver rack type, performs a scanning of six DSC distress and safety frequencies in MF/HF bands to monitor these frequencies automatically and continuously. Ratings and specifications according ofGMDSS (Global Maritime Distress and Safety Systems) Receiving frequencies : 2187.5, 4207.5 6312, 8414.5, 12577 and 16804.5The receiver scan these frequencies within two seconds, and terminates only when a 100-bauds dot pattern is detected.Reception modes. F1B and J2B. This unit is in new condition, open case for teste only. Original manual and power cable.I ship world wide by UPS. Please contact seller for shipping cost.

DOCUMENTATION PACKAGE for the JRC NRD-545 This auction is for a gigantic 94 page printed documentation package of high quality manuals for the JRC NRD-545 communications receiver. The manuals interior pages are printed on 8 1/2 x 11 bright white 32 lb paper. The exterior pages are 100lb card stock. These documents are all plastic comb bound for safety. 50 page JRC NRD-545 instruction manual2 page JRC CHE-199 instruction manual29 pages of JRC NRD-545 schematic and block diagramsA 2 page review JRC NRD-545 from WRTHA 2 page review JRC NRD-545 from 1998 Monitoring TimesA 2 page updated review JRC NRD-545 from 1999 Monitoring TimesA JRC NRD-545 advertisement from Passport to World Band RadioA 6 page COLOR JRC NRD-545 brochureA 7 page bonus document of a test receivers VLF performance by John Reed $5.95 USA Shipping/Handling

JRC NRD-92 / NRD-93 INSTRUCTION MANUAL w/ 21 - 11x17 DIAGRAM FOLDOUTS This auction is for a 60 page printed instruction manual for the JRC NRD-92 / NRD-93 communications receivers with 21 diagram pages printed on 11x17 foldouts. The manual is printed on 32 pound bright white hq paper as is the 11x17 foldouts. These documents are all plastic comb bound for safety. $5.95 USA Shipping/Handling

DOCUMENTATION PACKAGE for the JRC NRD-515+JRC NDH-518 This auction is for a gigantic 221 page printed documentation package of high quality manuals for the JRC NRD-515 communications receiver and the JRC NDH-518 memory unit. The manual pages are printed on 32 pound bright white hq paper. These documents are all plastic comb bound for safety. The exterior pages are 100lb card stock. 44 page JRC NRD-515 instruction manual117 page JRC NRD-515 service manual5 Schematic and Diagram pages printed on 11x17 paperA 13 page review JRC NRD-515 entitled A DXERS PERSPECTIVEA 4 page review JRC NRD-515 from the 1992 WRTH A COLOR JRC NRD-515 advertisement in the 1992 WRTHA 6 page COLOR JRC NRD-515 brochure7 page JRC NDH-518 memory unit instruction manual19 page JRC NDH-518 memory unit service manualA copy JRC NDH-518 Frequency Card printed on heavy stock paperA COLOR rare JRC NCM-515 Frequency Controller brochureA Review JRC NCM-515 Frequency Controller from Popular CommunicationsA rare 1981 Gilfer USA 2 page ad for the JRC NRD-515 system printed in color on one 9 1/2 x 11 pageA color page describing the optional memory board and filters $5.95 USA Shipping/Handling

DOCUMENTATION PACKAGE for the JRC NRD-525 This auction is for a gigantic 214 page printed documentation package of high quality manuals for the JRC NRD-525 communications receiver. The manual pages are printed on 32 pound bright white hq paper. These documents are all plastic comb bound for safety. The exterior pages are 100lb card stock. 25 page JRC NRD-525 instruction manual156 page JRC NRD-525 service manual of which 14 diagram / schematic pages are printed on 11x17 paperA 9 page detailed Modifications and Upgrades document JRC NRD-525 by Guy AtkinsA JRC advertisement for the JRC NRD-525 from the 1988 Passport to Worldband Radio A 4 page COLOR JRC NRD-525 brochure2 Bonus reviews, tests and modification documents totaling 12 pages A 7 page detailed document regarding the CMH-532 with 4 pages of discussion NRD-525 $6.95 USA Shipping/Handling

DOCUMENTATION PACKAGE for the JRC NRD-345 This auction is for a printed documentation package of high quality manuals for the JRC NRD-345 communications receiver. The manual pages are printed on 8 1/2 x 11 32 pound bright white hq paper. These documents are all plastic comb bound for safety. The exterior pages are 100lb card stock. 34 page JRC NRD-345 instruction manual94 page JRC NRD-345 service manualA 4 page COLOR JRC NRD-345 brochure $5.95 USA Shipping/Handling

The part being sold in this listing is the IF Filter board labeled by JRC as the CFH-36 board. It is in excellent electronic condition and worked beautifully during our testing and verification. This board contains the stock filter bandwidths of 2.4 KHz and 5.7 KHz for the NRD-525 and NRD-535 plus two optional filters with the bandwidths of 3.8 KHz and an INRAD 400 Hz. The 3.8 KHz filter is most unusual and we could find nothing on the internet, but this bandwidth is wonderful when attempting to listen and avoid interference from adjoining broadcasters on shortwave spaced 5 KHz apart. The 400 Hz crystal filter by INRAD (International Radio) is labeled as #104 and can still be found for purchase on their website for $174. This filter is perfect for listening to CW communications where you need the narrow bandwidth to select a single signal and eliminate annoying interference from other nearby signals.Please use the Ebay shipping calculator to determine your shipping cost. This cost includes proper packing materials for safe delivery and insurance cost against damage or loss.Those buyers living outside the USA are also welcome to purchase from us. We have shipped to 111 countries during the past 24 years on Ebay and we are happy to ship virtually anywhere in the world. You may use the shipping calculator to determine your shipping cost.Please keep in mind that this cost may not include any import, customs, or VAT fees. If you are uncertain of these costs, we ask you to check with your local post office prior to making a purchase from us. Thank you! Thank you for taking the time out of your busy day to look at our Ebay items!