The Standard Horizon SCU-31 GPS Smart Antenna is a compact, marine-grade GPS solution engineered for fast satellite lock and reliable data in/out, built to endure challenging on-water conditions. It’s designed for boaters who need quick, accurate positioning and seamless integration with their navigation systems.
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Compact marine-grade design: A space-saving antenna built to fit tight installation areas on vessels while enduring sun, salt spray, and harsh marine conditions.
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66-channel WAAS GPS receiver: Delivers accurate positioning and enhanced navigation accuracy for confident plotting and rerouting.
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Rapid GPS acquisition time: Enables quick satellite lock for faster route planning and reduced downtime.
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49' (15 m) routing cable: Flexible installation options across vessels of varying sizes.
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UV-protected ivory white housing: Resists sun exposure and salt spray, contributing to long-term durability on deck.
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NMEA0183 data input/output: Seamless integration with chart plotters, autopilots, and other navigation gear for unified data flow.
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3-year waterproof warranty: Provides peace of mind in demanding marine environments.
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Engineered by Standard Horizon: Combines durability with ease of use for reliable navigation reliability on any voyage.
This antenna delivers fast positioning, easy system integration, and dependable performance in challenging marine environments. The included routing cable simplifies setup across vessels of different sizes, while the UV-protected housing ensures resilience against sun and salt exposure. With WAAS-enabled accuracy and NMEA0183 compatibility, it integrates smoothly with chart plotters, autopilots, and other navigation gear to support confident situational awareness on deck.