AIS Class B Transponder - Part number - NAIS-500

Reduce your risk of collision with this fully integrated, Class-B AIS transponder.

Essential for navigating today’s busy shipping lanes and congested ports. Compact in size, lightweight, fully waterproof, with low power draw and featuring multiple connections, the NAIS 500 is ideal for networking with any Zeus, NSS evo, GO or Vulcan series chartplotter / multifunction display and B&G V series, Simrad RS VHF system. This NAIS-500 package comes with a NSPL500 antenna splitter and a GPS-500.

Class-B Approved – Meets with the strict regulations set out for this class of Automatic Identification System.
Send & Receive – The NAIS 500 ensures that you are seen and can see on the water by sending a signal to other vessels with your navigational data, whilst you receive data from other vessels. This allows you to plan any necessary avoidance manoeuvres well in advance.
Integrated Solution – Networks with your Zeus or Vulcan series chartplotter / multifunction display and your marine VHF radio for a fully integrated system.
Multiple Networking Connections – Compatible with NMEA 2000®, NMEA 0183®, NMEA 0183® multiplexing and USB.
Waterproof – IPX7 standard.
Lightweight – Just 250 grams.
Low Power Consumption – Ideal for sailing boats, the NAIS 500 features a low average power consumption of 180 mA at 12 VDC.

VHF Antenna Splitter - Part number - NSPL-500

Save the hassle of installing a costly second antenna and use your existing single antenna with VHF/AIS/FM, by enlisting the lightweight, compact NSPL 500 antenna splitter. When combined with the NAIS 500 AIS system, you can see and be seen on the water, whether tackling busy shipping lanes or crowded ports.

Plug and Play – FM connector for SonicHub™ 2 or any compatible stereo FM unit.
Lightweight Unit – Just 260 grams.
Waterproof – IPX7 standard.
Low Power Consumption – Ideal for sailing boats, the NSPL 500 features a low average power consumption of less than 150 mA at 12 V DC.
Wide Voltage Range – The NSPL 500 is suitable for 12 or 24 V DC systems with a wide range of supported input voltages from 9.6 V to 31.2 V DC.
High Performance with Low Loss – The NSPL 500’s high-performance design means no insertion loss on AIS and VHF receive, and low insertion loss on AIS and VHF transmit.