Garmin GMR 404 Specifications

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GMR

™

404/406 Marine Radar

Ships. Shores. Birds. Weather.

Whatever you're scanning on radar,

New open array scanners extend Garmin's radar horizons.

you'll see it sooner – and in

sharper detail – when you scan

with Garmin's new GMR 404

or 406 open array antennas. Both

are powerful 4 kW X-band digital

radars that combine 72 nm maximum

range with high-definition targeting.

The GMR 404 is a 4-foot scanner

with 1.8° beamwidth for superior

target separation. The GMR 406's

6-foot "big sweep" antenna takes

beamwidth down to 1.1° for even more

detail. Any network-compatible Garmin

chartplotter can double as

your radar screen. And six pulse

length/PRF settings help optimize

target returns at all range scales.

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Page 1 ™ 404/406 Marine Radar Ships. Shores. Birds. Weather. Whatever you’re scanning on radar, New open array scanners extend Garmin’s radar horizons. you’ll see it sooner – and in sharper detail – when you scan with Garmin’s new GMR 404 or 406 open array antennas. Both...
Page 2 404/406 Marine Radar With their super-narrow beamwidths and 4 kilowatts A split-screen view allows simultaneous display of As an aid in locational awareness, the GMR 404/406 of power, the Garmin GMR 404/406 series offer mapping alongside the standard radar picture.

Gmr 406