The Navico NSPL-500 antenna splitter saves you the hassle of installing a costly second antenna by using your existing single antenna with VHF/AIS/FM. 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 is suitable for SonicHub 2 or any compatible stereo FM unit.

The lightweight unit weighs just 260 grams and is waterproof to IPX7 standard.

Low Power Consumption - Ideal for sailboats or power boats, the NSPL-500 features a low average power consumption of less than 150 mA at 12V DC.

Wide Voltage Range - The NSPL-500 is suitable for 12V or 24V DC systems with a wide range of supported input voltages from 9.6V to 31.2V 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.

Key Features

Wheelmark Approved

FM connector for SonicHub 2 or any compatible stereo FM unit

Lightweight Unit at 260 grams

IPX7 standard

Power consumption of < 150mA at 12V DC

For 12V or 24V DC systems, supporting a wide range of input voltages (9.6V - 31.2V)

No insertion loss on AIS / VHF receive

Low insertion loss on AIS / VHF transmit