Physical & Performance:
Unit dimensions, WxHxD:	18" diameter, 8.9" high (45.7 cm diameter, 22.6 cm high)
Weight:	15.8 lb (7.2 kg)
Waterproof:	yes (IPX7)
Antenna sweep:	24/30 rpm
Transmit power:	4 kW
Power input:	10.5-35 V DC, 33.5 W
Beam width:	5.0° horizontal, 25° vertical
Maximum range:	36 nm
Minimum range:	20 meters
RoHS version available:	yes

Features:
Garmin Marine Network™ compatible:	yes
MARPA target tracking (collision avoidance):	yes (requires heading sensor; sold separately)
Guard zone alarm:	yes