Navico NAIS-500 AIS with NSPL-500 Splitter and GPS Sensor

The Navico NAIS-500 Pack delivers a complete AIS hardware solution for US powerboats, featuring a low-draw Class B transponder, the NSPL-500 antenna splitter, and a dedicated GPS sensor.

Pack Components: NAIS-500, NSPL-500 Splitter, and GPS-500
Antenna Logic: Shared Single VHF Antenna for Radio and AIS
Interface: NMEA 2000 Micro-C and NMEA 0183
Voltage: 12V/24V DC Multi-Voltage Compatible
Optimization: Plug-and-Play for Simrad, B&G, and Lowrance

$792.00

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SKU: NAV-NAIS500-PKG Category: Communications Brand: Navico

SKU:

NAV-NAIS500-PKG

Description

Navico NAIS-500 | AIS w/ NSPL-500 Splitter & GPS Sensor

Resolve antenna mounting constraints using the Navico NAIS-500 AIS system, which includes the NSPL-500 antenna splitter and a dedicated GPS sensor. This integrated solution allows the AIS transponder and your existing VHF radio to share a single antenna without signal loss, simplifying the installation process while ensuring your vessel remains visible to surrounding traffic through reliable Class B transmissions.

Tailored for integration with Simrad and B&G suites, the NAIS-500 provides high-speed NMEA 2000 data sharing. Using high-quality RG-213 cabling between the splitter and the VHF radio is critical to minimizing decibel loss, ensuring both your voice communications and AIS broadcasts maintain their maximum effective range on the water.

Technical Key Features

Includes NSPL-500 zero-loss antenna splitter.
Class B AIS transponder for visibility.
Dedicated GPS-500 sensor for position data.
NMEA 2000 and NMEA 0183 compatible.
Low-power 12V DC operation for efficiency.
IPX7 rated for superior water resistance.
Compatible with all major VHF radio brands.

NAVICO NAIS-500 with NSPL-500 & GPS Sensor Specifications

Communication Type	Integrated AIS Transceiver & Splitter Pack
AIS Class/Protocol	CSTDMA (Standard Class B)
Output Power	2W Output Power
Frequency Range	156.025 – 162.025 MHz
Reporting Rate	30 Seconds to 3 Minutes (Dynamic)
Operating Voltage	9.6V - 31.2V DC System
Current Draw	< 200mA (AIS) / < 150mA (Splitter)
Interface/Networking	NMEA 2000, NMEA 0183, USB Interface
Internal GPS	GPS-500 High-Sensitivity External Sensor
Display Type	Multi-Unit Status LEDs (Radio/AIS/Power)
Waterproof Rating	IPX7 (AIS) / IPX7 (Splitter)
Operating Temperature	-25°C to +55°C Marine Grade
Length (Overall)	152 mm (NAIS-500 Unit)
Width/Diameter	100 mm (NAIS-500 Unit)
Weight	1.1 kg (Total System Weight)
Included Accessories	NAIS-500, NSPL-500 Splitter, GPS-500, PL259 Cables
Key Mechanical Feature	Zero-loss splitter allows sharing of a single VHF antenna