The Raymarine AIS 700 is a Class B+ AIS transceiver using SO-TDMA technology. It allows you to transmit your boat's position to other vessels while receiving their data to avoid collisions at sea.

Unlike traditional Class B systems (CSTDMA), SO-TDMA technology allows the AIS 700 to prioritize insertion into the AIS network. This ensures faster position updates and better range, especially in high-traffic areas.

The AIS 700 transmits at a power of 5 Watts, compared to only 2 Watts for standard Class B transponders. This increased power significantly improves your signal range and visibility.

The integrated splitter (or distributor) allows sharing a single VHF antenna for both your VHF radio and your AIS transponder. This avoids the need to install a second antenna dedicated to AIS on your boat, thus reducing clutter and wiring.

No, the AIS 700's antenna splitter is designed to operate without any signal degradation. You can use voice on your VHF and transmit AIS data simultaneously and safely.

Yes, like any AIS transponder, the AIS 700 requires its own positioning source for safety reasons. It must be connected to a dedicated passive GPS/GNSS antenna (supplied with the unit) installed on board.

The initial programming of your MMSI number and boat characteristics is done via the AIS 700's USB port, by connecting it to a PC using the configuration software provided by Raymarine.

Absolutely. It features an NMEA 2000 interface that allows for simple and direct integration with modern networks and recent multifunction displays.

Yes, the AIS 700 is equipped with a multiplexer and NMEA 0183 ports, making it fully compatible with older chartplotters or older generation navigation instruments.

Yes, the AIS 700 is designed to integrate seamlessly with the entire range of Raymarine Axiom multifunction displays via the NMEA 2000 (SeaTalkng) network.

Yes, the integrated antenna splitter is universal. You can connect any standard marine VHF radio, regardless of brand, to share your boat's main antenna.

The AIS 700 is very flexible and accepts a 12V or 24V DC power supply (12/24VDC), making it compatible with almost all leisure and professional boat battery banks.

Yes, thanks to its integrated USB port, you can transmit AIS and GPS data directly to a navigation PC running compatible charting software.

It is advisable to install it inside the boat, in a dry and ventilated place, protected from direct sunlight. Although it is waterproof, mounting it on a vertical bulkhead facilitates the routing and securing of VHF, NMEA, and power cables.

Yes, it is possible to activate a silent mode that turns off the transmission of your position while continuing to receive surrounding AIS targets. This can be controlled via a dedicated switch or from a compatible multifunction display.

The AIS 700 is equipped with a multi-color LED indicator on its front panel. This LED provides real-time information on the device's operating status, any errors, or the transmission and reception status.

Yes, the integrated VHF splitter automatically manages priorities. When you press the transmit button on your VHF radio, the splitter instantly protects the AIS reception circuits from the high power emitted by the VHF.

The device uses standard NMEA 2000 connectivity. To connect it to a Raymarine SeaTalkng network, a simple NMEA 2000 (DeviceNet) to SeaTalkng adapter cable is required for seamless integration.