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Globalstar GSP-2900

Globalstar GSP-2900

Staying Connected Virtually Anywhere.

The GSP-2900 provides convenient fixed access to satellite voice and data services, including Internet, e-mail and voicemail. As many as five RJ-11 jacks can be connected to the GSP-2900 to provide dial-tone to any standard or cordless phone. Installation options are virtually endless -- GSP-2900 phones have been installed in boats, ships, cottages, skyscrapers, oil rigs and service vans. You can also access Remote Terminated Data -- an easy way to communicate with monitoring devices to track equipment in remote locations.

Tags: Globalstar, Satellite Phones
Brand Globalstar
Our services
  • Most of our products ship same day

  • Service activations and requests completed within 24 hours

  • We have US based staff available around the clock for Sales and Support

  • International and Same Day delivery available

  • Lifetime support for our products and services

  • 30 Day Money Back Guarantee included on all orders

Rent Globalstar GSP-2900

Each unit is $0 / week
Notice: The return date is the date we will receive equipment by, not the date you will ship it on.

Notice: Rental insurance covers damage but not loss.

Staying Connected Virtually Anywhere.

The versatile GSP-2900 provides high quality voice and data communications, including Internet, email and voicemail. It allows remote personnel to keep in contact with co-workers, manage projects and maintain efficiency from remote work sites on land and water. For disaster management and emergency preparedness, the GSP-2900 can also be used as an affordable and redundant communications system, providing temporary backup communications for any fixed-site location.

The GSP-2900 Fixed Phone is designed to be mounted at any outdoor-based location with a clear view of the sky and is connected via a standard telephone cord to an RJ-11 jack of indoor corded or cordless phones.

As an RJ-11 based product, the GSP-2900 can be connected to up to 5 separate indoor analogue handsets and/or interfaced as a trunk line for phone switches, both key systems and PBX’s. Once connected to standard indoor telephone equipment, users now have access to Globalstar satellite services from inside a building or vessel.

  • Endless installation options: GSP-2900 phones have been installed in boats, ships, cottages, skyscrapers, oil rigs and service vans
  • GSP-2900 kit provides battery back up for redundant power
  • Flexible installation: Supports up to 800 ft (244 m) telephone cable and 450 ft (137 m) data (cat.5) cables
  • Choose from 3 cable length options best suited for your specific application (20’, 30’, 50’)
  • Can easily connect to a regulated 12V generator and/or solar cells where standard 110V power is not available
  • Comes standard with a U.S. based number which makes call forwarding, toll-free calling, and dialing to and from the Globalstar phone easy and affordable
  • Generates standard dial tone via deskset or cordless phones

Data Network
  • Low cost satellite-based data services
  • Efficient and reliable uncompressed 9.6 Kbps data speeds and up to 38 Kbps with Express Data compression software
  • Data services supported include email, Internet access, VPN connections
  • Convenient #777 dialing for direct Internet access, eliminating the need for a separate ISP
  • RS-232 serial data cable (sold separately)
  • Supports direct TCP/IP and asynchronous modem communications

Globalstar GSP-2900 Package Includes:

  • Housing 25 x 21.6 x 8.4 cm
  • Antenna 49.5 cm H x 2.5 cm diameter
  • 3.04 kg (6.7 lbs)


  • Universal AC/DC Power Supply, with Battery Backup
  • Power consumption 25 watt maximum at 12 VDC nominal input voltage, 12 watt typical operation

Flexible Installation

  • Telephone line can be up to 244 m (800 ft)
  • Data cable (CAT5) can be up to 90m (300 ft)' Options available to extend data cable to 137m (450 ft)
Data Network
  • Serial data cable (port speed 19,200bps)
  • Supports direct TCP/IP and asynchronous modem communications
  • ExpressData provides up to 28kbps throughput (Uncompressed speed 9600bps)
  • Send emails, surf Internet, transfer files easily and quickly
Usage Control Features


  • Standard International Dialing ("00" or "011" prefix)
  • Mailbox for voice, messages