Advanced Marine Communication and Safety with the Garmin Cortex V1

The Garmin Cortex V1 is an innovative, multi-station VHF radio designed to enhance marine communication and vessel safety. With a built-in SOTDMA AIS transponder, remote vessel monitoring, and an intuitive user interface, this system provides critical alerts and advanced navigation assistance. The Cortex V1 includes the M1 hub and a tethered Cortex H1 handset, offering superior connectivity and seamless integration with your onboard systems.

Superior Audio and Effortless Communication

With up to 85 dBA of crystal-clear audio, the Cortex V1 ensures loud and clear VHF voice transmissions, reducing the risk of missed communications. The ergonomic Cortex H1 handset offers one-hand operation with a touchscreen, click-wheel, and select keys for effortless control.

SmartAIS Collision Avoidance Technology

The built-in SOTDMA AIS transponder continuously monitors AIS data, proactively assessing potential collision threats and issuing voice alerts. Instead of ambiguous tones, the system provides spoken alerts, clearly identifying the direction of incoming threats for rapid response.

Seamless DSC Calling and Remote Monitoring

The Cortex V1 allows users to initiate DSC direct calls by tapping the AIS boat symbol on the handset’s touchscreen. Additionally, the Cortex apps enable remote vessel monitoring and control via a compatible smartphone, ensuring you remain connected even when ashore.

Intuitive and Expandable System

Designed for convenience, the Cortex V1 supports up to five wireless handsets connected directly to the Cortex network, with an additional five handsets linked through an existing boat network for expanded coverage on larger vessels. The Cortex handsets are built for all-weather operation, featuring glove-friendly touchscreen controls.

Technical Specifications

• Water Rating: IPX7 (built to withstand harsh marine environments)
• Operating Voltage: Compatible with 12V-24V systems
• Current Draw: 12V: 6A max, 700mA nominal
• Operating Temperature: -25°C to +55°C (-13°F to 131°F)
• VHF Power Output: 25W (high), 1W (low)
• AIS Class: SOTDMA Class B for enhanced positioning updates
• Connectivity: NMEA 2000®, NMEA 0183, Wi-Fi®, LTE-Cloud Connectivity
• Audio Output Power: 10W with <1% THD

Product Dimensions

• M1 Hub: 168 x 168 x 58.7 mm (6 5/8" x 6 5/8" x 2 5/16")
• H1 Handset: 164.8 x 71.8 x 21.4 mm (6 1/2" x 2 13/16" x 7/8")
• Weight: M1 Hub - 770g (1.7 lbs), H1 Handset - 285g (0.63 lb), H1P Handset - 235g (0.52 lb)

Highlights

• SmartAIS Technology – Real-time collision alerts with voice notifications
• Crystal-Clear Audio – 85 dBA output for superior sound quality
• Remote Monitoring – Track boat movement, heading, and alerts via the Cortex app
• Ergonomic Handset Design – Glove-friendly touchscreen with pinch-to-zoom functionality
• Multi-Handset Connectivity – Supports up to 10 handsets for larger vessels
• Intuitive DSC Calling – Direct calls with a simple tap on the touchscreen
• Weatherproof & Durable – IPX7-rated for use in harsh marine conditions

What’s in the Box

• M1 Hub
• H1 Tethered Handset
• H1 Handset Cradle
• H1 Bulkhead Fitting Kit
• GPS Antenna
• Power Cable
• Audio Cable
• External Sensors Cable
• External Wi-Fi® Antenna

The Garmin Cortex V1 is designed to provide unparalleled communication, navigation, and safety on the water. Whether you’re a recreational boater or a professional mariner, this system ensures you stay connected and aware in any marine environment.