Garmin GMR 404 Specifications

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Garmin GMR 404 Specifications Manual pdf 1 page image

GMR ™ 404/406 Marine RadarShips. Shores. Birds. Weather.Whatever you’re scanning on radar,you’ll see it sooner – and insharper detail – when you scanwith Garmin’s new GMR 404or 406 open array antennas. Bothare powerful 4 kW X-band digitalradars that combine 72 nm maximumrange with high-definition targeting.The GMR 404 is a 4-foot scannerwith 1.8° beamwidth for superiortarget separation. The GMR 406’s6-foot “big sweep” antenna takesbeamwidth down to 1.1° for even moredetail. Any network-compatible Garminchartplotter can double asyour radar screen. And six pulselength/PRF settings help optimizetarget returns at all range scales.New open array scanners extend Garmin’s radar horizons.

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