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Home > Marine Electronics and Navigation > NAVIGATION INSTRUMENTS > Raymarine ST290 DPU

ST290 Data Processing Unit

The DPU is part of the ST290 System Starter pack

Essential to every ST290 system, the powerful DPU (Digital Processing Unit) delivers advanced and rapid data calculations and serves as an easy connection point for SeaTalk, SeaTalk2 and DC power. The DPU also provides the ST290 network with communication points for NMEA 0183, NMEA 2000 plus an audible external alarm.