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GEONAV RO4700

Security with the reception of AIS signal
Geonav RO 4800, absolute novelty on the market, is a VHF able to receive AIS signals, without requiring any additional antenna.

This device combines high performance with the renowned reliability of Geonav RO4700, in a “clean” design and ergonomic shape.
Many functions available: SCAN mode, dual or triple watch, output power selectable between 1W and 25W, a dedicated key for direct access to channel 16.

In case of need, if connected to a chartplotter, it can send through the DISTRESS key the emergency call, also transmitting the vessel coordinates.

The reception of AIS signals, the real novelty of this VHF, allows the visualization of vessels (those capable of transmitting this information) directly on the chartplotter display: in this way it’s possible to see on the map screen their position and the MMSI number. Further details on the boat are then provided: name and nationality, direction and speed, coordinates, length, destination and condition at the time of detection. In any case the complete data reception is linked to their transmission from the vessel itself.  

Traffic monitoring, especially in areas of “high density”, will be very easy.

Another novelty of Geonav RO4800 is the combination with the cordless handset Geonav P4800, indispensable accessory to communicate with the base station. This combination facilitates the use of VHF in many situations, wherever the distance from the base station may cause difficulties.

 


 

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TECHNICAL CHARACTERISTICS
Power 25W/1W
Channels 55 (INT)
NMEA data input for DSC function
Channels ATIS
Reception 156.025 ÷162.000 MHz
Transmission 156.025 ÷157.425 MHz
Frequency range for AIS data reception AIS 161.975 and 162.025 MHz
Dual-Tri Watch function to monitor channel 16 and/or other channels
SCAN function
Instant access to channel 16 and call channel
Alphanummeric keypd microphone
VHF class D
Power supply 12 VCC
Absorption Rx 1.3A, Tx 5.5A
Waterproof / watertight IPX7
Size (HxWxD) 71x161x147
Weight 1,5 Kg

STANDARD EQUIPMENT RO4800
Power cable
Base for installation
Plotter cennecting cable
External speaker connecting cable


STANDARD EQUIPMENT P4800
Onboard charger
Battery

INDIVIDUAL ACCESSORIES
Programming kit (RO4800)

PRODUCT CODE
NAV80102 Geonav RO4800
NAV80103 Geonav P4800

Geonav 2005-6 | Phone +39 0584 4396-9 Fax. +39 0584 961309 | info@geonav.it