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Inmarsat FleetOne

Inmarsat’s FleetOne terminal is designed for small and mid-sized fishing and leisure vessels and delivers affordable, tailored broadband voice and data services not previously available to these  market sectors.

FleetOne brings to the maritime communications world unparalleled advantages in cost, performance and ease of use. While at sea, FleetOne will be your

indispensable partner for all of your business or leisure communications needs.

Based on Inmarsat’s dependable, global I-4 satellite network, FleetOne makes it easy to talk, text, and send and receive emails at sea.

Fleet One offers one voice line and data up to 100kbps – ideal for accessing full-colour weather images, navigational charts and routing information, as well as

sending reports and browsing the web.

And with Inmarsat’s free 505 Emergency Calling service included, FleetOne helps keep sailors safe.

$3,295.00 Total

Additional Information

Weight 26 lbs
Dimensions 24 × 17 × 17 in

Technical Specs


  • lnmarsat FleetOne type approval
  • Compliant to R&TIE, IEC 60945: 2000
  • Certification mark: FCC, CE, IC
  • Green passport
  • BDU – ADU RF Cabling max loss
  • 12 dB at 1.6GHz and 4 ohm DC loop resistance


  • 1 x Ethernet port (RJ45 with PoE)
  • 1 x Standard phone port (RJ11)
  • Primary handset connector (RJ-45)
  • GPS output connector (NMEA-0183)
  • Antenna Connector: BDU: TNC female
  • ADU: N-type female
  • SIM Card Slot
  • Status indicator LEDs(4)
  • Power On/Off switch
  • DC Power Input socket


  • Voice: 4kbps AMBE+2
  • Standard IP: Up to 100 kbps
  • SMS Up to 160 characters (3G standard)

Environmental Conditions


  • Operating temperature: -25 to +55°C
  • Storage temperature: -40 to +80°C
  • Operating humidity: 95% non-condensing at +40°C
  • Ingress protection: IP44


  • Operating temperature: -25 to +55°C
  • Storage temperature: -40 to +80°C
  • Operating humidity: 95% non-condensing at +40°C
  • Ingress protection: IP56

Primary Handset

  • Display: 50mm, 220 x 176 pixel TFT, 65K
  • Colour LCD
  • Dimension: 142 x 56 x 22 mm
  • Weight: 390g
  • Protection class: IP66
  • Operational Temperature: -20 to +55°C
  • Storage Temperature: -30 to +70°C
  • Feature highlights: Configuration setting
  • Phone book access
  • Call log function
  • SMS Messaging
  • 5-way menu navigation switch for
  • user-friendly menu operation
  • Hands-free operation via plug-in
  • headset

Power Supply

  • DC input (isolated): +10.8V to +31.2V
  • Power (max): 100W including antenna

Physical Data


BDU:  297 x 228 x 77 mm

ADU:  294mm (Dia) x 228mm (H)


BDU:  2.8 Kg

ADU:  2.0 Kg

With a compact antenna and an easy to install below deck unit, the FleetOne terminal is small but powerful, with special features such as:
  • BDU: IP44 environmental protection
  • Primary handset: IP66 environmental protection
  • NMEA 0183 continuous GPS output
  • 3-axis stabilised antenna with IP56 protection. Built on proven Inmarsat mini M platform
  • Append GPS position to SMS
  • No fuses - uses intelligent circuit breaker
  • Quick and easy mini M replacement. Same ADU mounting bolt pattern
FleetOne includes a handset with a large colour LCD display and mobile phone type keys for text messaging. With Fleet One’s additional RJ11 phone port, you can connect a standard cordless phone. For internet service you can simply connect FleetOne to an onboard computer network or Wi-Fi Access Point for wireless networking using the RJ45 Ethernet connection included. With NAT and DHCP functions, FleetOne offers both single user (modem) and multiuser router modes. With MAC address filtering and firewall features, FleetOne offers unmatched access security. FleetOne’s internal GPS receiver and NMEA 0183 output can also be used to provide accurate position information to onboard systems such as plotters and depth sounders. FleetOne uses secure IP-based technology which greatly enhances the privacy of your voice and data communications. Charges are made for the kilobytes of data sent and received, not the time used. Flexible, seasonal airtime pricing and preferential pricing regions make FleetOne affordable for smaller vessels.
  • Forced dialling - with SAC configuration
  • control
  • Restricted dialling
  • Handset call priority
  • Remote access
  • Backup/restore of configuration settings
  • SIM lock based on IMSI/APN
  • Multilingual web console (English, Spanish,
  • Chinese (simplified and traditional) and
  • Dutch)
  • Multi-user access with configurable
  • access rights
  • Time/volume limited data sessions
  • Automatic position reporting and fleet
  • tracking capability - geofencing, up to 10
  • polygon areas can be configured
  • MAC filtering
  • Port forwardingPPPoEFirewall