Garmin GMR1234 xHD3 12Kw 4' Open Array Network Radar

Garmin GMR1234 xHD3 12Kw 4' Open Array Network Radar

Garmin GMR™ 1234 xHD3 12kw 4' Open Array Radar and Pedestal

• SCAN AVERAGING TECHNOLOGY


• IMPROVED TARGET-SIZE PROCESSING


• SPLIT-SCREEN DUAL-RANGE DISPLAY


• 100-KNOT COMMERCIAL GRADE WIND RATING


• QUIET OPEN-ARRAY DRIVE MOTOR

A first for Garmin magnetron radar, scan averaging helps filter out sea clutter and interference to enhance the detection and display of consistent targets.

Pulse expansion and angular target-size processing techniques optimize on-screen object shapes for better interpretation at all range scales.

The 100-knot wind-rated open-array antennas¹ have rotation speeds of 24 and 48 RPM for fast redraw rates, with max range up to 96 nautical miles on the 25-kW versions (up to 72 nautical miles on the 4- and 12-kW versions).

A historical "trail" of boats on the water is displayed on the screen, removing relative motion influence to help you quickly identify moving targets and potential collision threats.

A single radar antenna is capable of providing split-screen, side-by-side images on your compatible chartplotter, with independent range setting and controls for both close and long range. Overlay either or both ranges on a chart.

Gain automatically adjusts levels to optimum settings for harbors, near shore and offshore in open waters.

See overlaid images on your chartplotter’s map screen (with appropriate sensors, sold separately).

Pick out targets at a distance, thanks to narrow horizontal beamwidth and high antenna gain.

Dual-radar support provides redundancy and allows each display unit to pull data from different sources.

Radar gain automatically adjusts sea clutter for calm, medium and rough sea conditions.

Dynamic sea filter radar gain automatically adjusts sea clutter for calm, medium and rough sea conditions.

Locate flocks of birds at the water’s surface where baitfish are also likely to be found.

Track up to 30 targets to help avoid collisions (with appropriate sensors, sold separately).

¹4-kW versions require optional equipment (sold separately) for 100-knot wind rating

DIMENSION
4' array: 1325 x 122 x 170 mm (52.2" x 4.8" x 6.7")
Pedestal: 520 x 328 x 314 mm (20.5" x 12.9" x 12.4")

WEIGHT
4' array and pedestal: 27.6 kg

WATERPROOF
IPX6

MAX WIND LOAD
100kt

ANTENNA LENGTH
4' array: 48" (122 cm)

ROTATION SPEED (RPM)
24 and 48 rpm

BEAM WIDTH
4' array: 1.8° horizontal, 23° vertical

MAXIMUM RANGE
96 nm

MINIMUM RANGE
20 meters

RADAR TYPE
Open-array

Electrical Features

POWER INPUT
11-32 V DC

POWER CONSUMPTION (STANDBY)
18 W

TYPICAL POWER CONSUMPTION, TRANSMITTING (NORMAL MODE)
70 w

TRANSMIT POWER
12 kW

Radar Features

DUAL RANGE
Yes

OVERLAY
Yes

DUAL RADAR SUPPORT
Yes

AUTO BIRD GAIN
Yes

AUTO GAIN
Dynamic

MARPA TARGET TRACKING
yes (requires heading sensor, sold separately)

ECHO TRAILS
True

PROGRAMMABLE ANTENNA PARKING
Yes

TARGET SIZE
Yes

SCAN AVERAGING
Yes

What's in the Box:

• GMR xHD3 12 kW pedestal


• GMR xHD3 4' Antenna


• Power cable (15 m/49.21 ft)


• Network cable (15 m/49.21 ft)


• Mounting hardware kit and template


• Installation instructions