Marine Instrumentation Network

GARMIN GMR 20 Radar

GARMIN GMR 40 Radar

Awesome Technology Made Possible Through Garmin International Technology Development And Casanova's Technology Distribution And Customer Support Services.

Part Of The Garmin GPS-Enabled Integrated Marine Instrumentation Network

Radar Overlay On Cartography
As an aid in location awareness, the GMR 20/40 radar image can be overlaid on the Garmin network's moving map cartography display.

Full-Color Charts

Note The Full-Color Charts Reproduction! Multiple Color Coded Charts Are Designed To Work With The Human Mind Naturally.  Garmin Is The Only Chartplotter That Uses These Multiple Colors As Designed And Intended For Use By The Chart Makers.

Outstanding!

The GMR 40 Adds Important Radar Information To A System That Already Includes GPS, Sonar, And XM WX Satellite Weather Data Components; Making The Marine Network One Of The Most Comprehensive Marine Navigation Systems Available!

Outstanding Digital Microcomputer Technology Working For Intelligent Outfitting

Impressive Performance

The GMR 40 (4kW radome) Features A Narrow 3.6-Degree Horizontal And 25-Degree Vertical Beam Width, Which Delivers Accurate Target Acquisition And Better Penetration Through Rain And Fog.

The GMR 40 Has A Range Of 36 Nautical Miles (nm).  For Fast And Efficient Presentation Of Radar Signatures, Raw Data Is Processed Within The Radome And Presented On Garmin’s GPSMAP® 3006C And/Or GPSMAP 3010C Chartplotter-Multifunction-Displays (MFDs); Head-Units.

Ease of Use

The GMR 40 features automatic and manual sensitivity and tuning controls, including gain, sea clutter, and rain clutter—which allows boaters to spend less time tuning the unit and more time navigating. The unit also boasts selectable interference rejection, which mitigates the effect of nearby radar transmissions.

Advanced technology

Once the GMR 40 is interfaced with a GPSMAP 3006/3010 MFD, it is possible to overlay radar images on the charting to help reconcile radar signatures with known objects. Users can view "radar only" or split the display for multiple views of radar and charting.

To aid in collision avoidance, the unit also offers MARPA (Mini Automatic Radar Plotting Aid) capability, which allows boaters to track the bearing, course, speed and predicted closest approach (by both time and distance) of up to 10 targets. MARPA functionality requires GPSMAP 3006/3010 MFDs and an optional heading sensor.*

Marine Networking

The GMR 40 communicates with the Garmin Marine Network through a waterproof 100-megabit plug-and-play proprietary network—which affords users the ability to expand their boat’s system as needed. Boaters can connect a GPS antenna and one remote network sensor (like the GMR 40) directly to the MFD—or with the addition of the GMS™ 10 Network Port Expander, users can connect multiple MFDs and network sensors to the same network.

The GMR 40: Giving boaters more confidence and enjoyment on the water

GARMIN GMR 40 RADAR ORDER MENU

Casanova Garmin GMR 40 Retail Package:

• Genuine Garmin GMR 40 Radar
• Genuine Garmin Mount Hardware Kit
• Genuine Garmin Power/Marine Network Cable (15 meters)
• Genuine Garmin Cable Grommet
• Genuine Garmin Installation manual

Online Prerelease Purchase Order Agreement Contract $2345.99 Buy  

*Garmin Suggests The KVH 1000 Heading Sensor

GMR 40 Specifications

• Weight: 26-lb dome; 8.4-lb cable
• Physical size: 28” diameter, 8” high, 15 m cable
• Transmit power: 4 KW
• Power input: 10-35 Vdc, 25W
• Antenna beamwidth: 3.6 degrees horizontal / 25 degrees vertical
• Antenna RPMs: 24 rpm
• Scanner operating temperature range:

  -15 degrees C to 70 degrees C, and a relative humidity up to 95% at 35 degrees C

• Wind velocity (relative): Withstands up to 100 Kts without performance degradation
• Scanner waterproofing: Waterproof to IEC 60529 IPX7 standards
• Bearing accuracy: 1 degree
• Maximum range: 36 nm
• Minimum range: 20 meters
• Range discrimination: 20 meters
• Range ring accuracy: 20 meter or +/- 1.5% of range scale, whichever is greater
• Controls: Auto and manual gain adjust; Manual or auto (AFC) receiver tuning; Manual adjust for rain clutter and three presets for sea clutter
• *VRM/EBL: Two user adjustable, capable of floating
• *Presentation modes: North up, course up, heading up
• Interference rejection: Yes (anti-jamming algorithm)
• *Radar/chart overlay: Overlay mode is supported; Users can view "radar only" or split the display for multiple views of radar and charting overlay
• *Zoom mode: 2x, 4x
• *Trails: Short, medium, long
• *Guard zone alarm: Two guard zones; user adjustable
• *Off-center function: Look ahead, auto shift. and manual
• FTC: Low, medium, high
• *MARPA: Yes; Tracks up to 10 MARPA targets for radar plotting and collision avoidance (heading sensor required)

GMR 20 Specifications

• Weight: 26-lb dome; 8.4-lb cable
• Physical size: 28” diameter, 8” high, 15 m cable
• Transmit power: 2 KW
• Power input: 10-35 Vdc, 25W
• Antenna beamwidth: 3.6 degrees horizontal / 25 degrees vertical
• Antenna RPMs: 24 rpm
• Scanner operating temperature range:

  -15 degrees C to 70 degrees C, and a relative humidity up to 95% at 35 degrees C

• Wind velocity (relative): Withstands up to 100 Kts without performance degradation
• Scanner waterproofing: Waterproof to IEC 60529 IPX7 standards
• Bearing accuracy: 1 degree
• Maximum range: 24 nm
• Minimum range: 20 meters
• Range discrimination: 20 meters
• Range ring accuracy: 20 meter or +/- 1.5% of range scale, whichever is greater
• Controls: Auto and manual gain adjust; Manual or auto (AFC) receiver tuning; Manual adjust for rain clutter and three presets for sea clutter
• *VRM/EBL: Two user adjustable, capable of floating
• *Presentation modes: North up, course up, heading up
• Interference rejection: Yes (anti-jamming algorithm)
• *Radar/chart overlay: Overlay mode is supported; Users can view "radar only" or split the display for multiple views of radar and charting overlay
• *Zoom mode: 2x, 4x
• *Trails: Short, medium, long
• *Guard zone alarm: Two guard zones; user adjustable
• *Off-center function: Look ahead, auto shift. and manual
• FTC: Low, medium, high
• *MARPA: Yes; Tracks up to 10 MARPA targets for radar plotting and collision avoidance (heading sensor required)

Special terms of sale: All Sales Are Final. A restocking fee of of no less than 25% will be collected for unopened authorized returned merchandise. 40% is deducted for any opened merchandise, and/or original factory packaging and seals; missing or filled in warranty registration; as determined by Casanova's authorized management.  All returns must have 'Return Merchandise Authorization' issued before item is expected for return, or exchange.  Prerelease Purchase Order Sale Agreement Terms: We Must Collect 25% Of Total, When The Purchase Order Contract Is Received By Casanova's Outdoor Adventure Store, Inc..  The Balance Due Of The Purchase Order Contract, Will Be Billed To The Customer When The Product Is Ready To Ship To The Customer.  By placing The Purchase Order And Providing A Deposit With The Purchase Order, The Purchaser Agrees To All Terms Of The Purchase.  Purchase Is Final.  RMA Requests Are Excepted Within 14 Days Of The Shipping Date of The Purchased Order.  A 40% charge is collected for the RMA, to cover the loss from opened product devaluation and order related handling charges. No Exceptions. New Product Covered By Garmin International In USA. Warranty Claims Are Handled By GARMIN International USA Directly With Original Registered Owner.

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