Cobham Sailor 4300 Certus (700) Satellite Marine Communications
Cobham Sailor 4300 Certus (700) Satellite Marine Communications


The Sailor 4300 terminal is a compact and easy to install terminal to enable maritime users to operate with greater safety and efficiency through secure voice calling and reliable satellite internet regardless of weather conditions globally.

The Certus 700 terminal offers the faces L band data solution currently on the market today and is able to operate in any weather conditions, when you need it most.

Key Features

  • Designed to withstand the harshest maritime environments
  • Support up to 3 independent high-quality voice lines
  • Data connectivity up to 704/176 kbps suitable for both data heavy applications and everyday usage, such as email, electronic reporting and crew communication
  • The terminal is extremely light and compact, making it easy to install
  • Compact and lightweight antenna suitable for small to mid-size boats


Size 48 cm x 27 cm x 4 cm
Weight 3.5 kg
Power 10.8 to 31.2 VDC input
Connectors RJ-45 Ethernet/LAN (4), I/O Connector (1), RJ-45 WAN (1) for cellular connection, RJ-14 POTS, DC Power Input, TNC Connector, RF connection to Antenna, SIM slot
Mechanical Vibration and Shock 20g/11 half-sine
BDU IP Rating IP31

Cobham Sailor 4300 Certus (700) Satellite Marine Communications

Regular price$10,341.00
Tax included. Shipping calculated at checkout.