Collins 51j-4 general coverage communications receiver with 3 mechanical filters. Serial # 1176 uscg is stamped on face. Very nice working radio. Chassis has a little oxidation on the sides – face has a couple of small marks on it, and one knob has a broken skirt. A couple of screws are missing on the face. All controls are working and i was able to receive signals. 19 rack mount with rack handles. Coverage from 540 – 30500 khz in 30 bands. Selectivity of 6 to 1 khz in plus phasing to give additional control over bandwidth. Avc on/off (automatic volume control). Headphone / speaker jacks and 600 ohm output using terminal strip. If output jack (455 khz). Anl (automatic noise limiter). Calibrator at 100 khz intervals. Wired for 115 volts and can be set for 230 vac.The item “Vintage USCG Collins 51J-4 general coverage tube radio receiver with3 mech filters” is in sale since Friday, January 23, 2015. This item is in the category “Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Receivers”. The seller is “bobofthedeep” and is located in Wading River, New York. This item can be shipped to United States and to Canada and to United Kingdom and DK and RO and SK and BG and CZ and FI and HU and LV and LT and MT and EE and to Australia and GR and PT and CY and SI and to Japan and SE and KR and ID and to Taiwan and to Belgium and to France and to Hong Kong and to Ireland and to Netherlands and PL and to Spain and to Italy and to Germany and to Austria and RU and IL and to Switzerland and NO and SA and AE and QA and KW and BH and HR.
- Type: Base Station
- Brand: Collins
- Model: 51J-4
- Frequency Band(s): HF
- Supported Modes: AM
- Country/Region of Manufacture: United States
