Reliable Collision Avoidance for Marine Safety

The Simrad NAIS-500 Class B AIS transponder is designed to enhance navigation safety in busy shipping lanes and congested ports. This fully integrated AIS system transmits and receives real-time vessel data, improving situational awareness and reducing the risk of collisions. Ideal for commercial and recreational marine use, this compact and lightweight unit ensures seamless networking with Simrad NSS, NSO, and GO series chartplotters, as well as Simrad RS VHF systems.

Advanced Networking and Connectivity

Equipped with multiple networking connection options, the NAIS-500 integrates effortlessly into existing marine electronics systems. The included NSPL-500 splitter allows for easy connection to an existing VHF antenna, minimizing the need for additional hardware while maintaining optimal signal strength.

Durable, Waterproof, and Efficient Design

Engineered for marine environments, the NAIS-500 is fully waterproof, making it highly reliable even in challenging conditions. Its lightweight construction and low power consumption make it a practical solution for vessels requiring efficient power management. The wide voltage range ensures compatibility with a variety of onboard power systems.

Key Features

• Class-B Approved: Meets AIS standards for enhanced vessel tracking and safety.
• Send & Receive Functionality: Ensures real-time data transmission for increased situational awareness.
• Integrated AIS Solution: Designed for seamless networking with Simrad multifunction displays and VHF systems.
• Multiple Networking Connections: Supports NMEA 2000® connectivity for flexible integration.
• Waterproof Construction: Built to withstand harsh marine environments.
• Lightweight and Compact Design: Easy to install and suitable for a wide range of vessels.
• Low Power Consumption: Optimized for energy-efficient operation.
• Wide Voltage Range: Compatible with diverse marine power systems.

What's Included

• NAIS-500 Class B AIS Transponder
• GPS-500 GPS Antenna
• NSPL-500 Splitter
• N2KEXT-6RD (1.82 m / 6-ft NMEA 2000® cable)
• N2K-T-RD (Micro-C T-connector)

The Simrad NAIS-500 Class B AIS transponder provides a reliable and integrated solution for safer marine navigation, ensuring enhanced vessel communication and situational awareness.