| What's in the box |
| M1 Hub, GPS Antenna, Power Cable, Audio Cable, External Sensors Cable, External Wifi Cable, VHF patch cable |
| General |
| Size | 168mm x 168mm x 58.7mm depth (6 5/8” x 6 5/8” x 2 5/16”) |
| Power Supply | 9-33V. 12V: 6A max, 500mA nominal |
| Weight | 770g (1.7lbs) |
| Environmental | Waterproof (IPx7) |
| Operating Temperature | -25°C to +55°C (-13°F to 131°F) |
| Supported Protocols | AIS Class B SO-TDMA, VHF Voice, Class D DSC, ATIS (user configurable, EU region), NOAA Weather (US region) |
| Transmitter Frequency Error | Less than 300Hz |
| Antenna Connector | SO239 |
| Splitter | Max input power 25W, Insertion Loss RX 0dB, TX < 1dB |
| Splitter Connector | BNC (2W) |
| VHF |
| VHF Frequency Range Transmit | 156.025–161.600 MHz |
| VHF Frequency Range Receive | 156.050–163.275 MHz |
| Dedicated Rx Channels | 3 |
| Power Output | 25W, 1W (High, Low) |
| Regions | USA, CAN, INT |
| Sensitivity (12 Db Sinad) | -116 dBm |
| Adjacent Channel Selectivity | 80 dB |
| Spurious Response | 70 dB |
| Intermodulation | 70 dB |
| Spurious Emissions | Less than –80 dBc (at 25 W) |
| Max Audio Output Power | 10W, < 1% THD |
| Direct Calling (DSC) |
| Class | D |
| Dedicated Receive Channels | 1 |
| Sensitivity (1% Ber) | -113 dBm |
| Adjacent Channel Selectivity | 80 dB |
| Spurious Response | 70 dB |
| Intermodulation | 70 dB |
| AIS |
| Class | SO-TDMA Class B |
| Dedicated Receive Channels | 2 |
| Frequency Range | 156.025 – 162.025 MHz |
| Power Output | 5W, 1W (High, Low) |
| AIS Sensitivity (20% Per) | -112 dBm |
| Adjacent Channel Selectivity | 80 dB |
| Spurious Response | 70 dB |
| Intermodulation | 65 dB |
| GNSS |
| Sensitivity | -167dBm |
| Constellations | GPS, GLONASS, Bei Dou, Galilleo |
| Channels | 72 |
| Differential Support | SBAS, WAAS, EGNOS |
| Navigation Rate | 10Hz |
| Connector | SMA |
| Certifications | IEC 61108 |
| Features | Anti-jamming, Anti-spoofing |
| Networking |
| Nmea 2000 Gateway | 1 x Isolated Micro-C male port, AIS and GPS PGN output, Gateway Translations to/from NMEA0183 |
| Nmea 0183 | 1 x Isolated NMEA0183 ports, AIS and GPS sentences, Gateway Translations to/from NMEA2000, 4800 / 38400 baud |
| Wireless | Access Point for up to 10 devices, 2.4GHz, 802.11b/g/n, Integrated Antenna, SMA-RP external antenna port (optional) |
| Wireless Security | WPA2 Personal |
| Cloud Connectivity | LTE-Cat1 with 3G fallback (USA), 3G (Canada, EU, Asia), Integrated SIM, Integrated Antenna, SMA-RP external antenna port (optional) |
| Control Outputs | 2 Outputs. Low side driven (max 200mA) |
| Sensors |
| Heading | 9-Axial, Internal use only, Accuracy: +/- 1 deg, Updated rate: 10Hz (max) |
| Barometer | Update rate 1Hz max (averaged) |
| Battery Voltage | Measured at power input |
| External Sensor Inputs | 5 Inputs, Digital (0-24V), Analog (0-10V) |
| Audio |
| Supported Functions | VHF RX, Alarms |
| Amplifier | 10W Class D, THD < 1% |
| Speaker | 4 ohm |
