The GBS9000 (often referred to as the OVA GBS9000-08) is a professional 8-inch Marine GNSS Navigator and Chart Plotter. It is a rugged, industrial-grade device designed for commercial fishing, inland transport, and ocean-going vessels. It is frequently recognized for its independent GPS/BeiDou receiver technology, which provides high stability in speed and course data.

The GBS9000-08 serves as a central navigation hub. Unlike standard consumer GPS units, it is built with high-performance isolated power supplies to prevent electrical interference and is certificated by the China Classification Society (CCS) for professional use.

Key Features

• Multi-GNSS Support: Simultaneously tracks GPS, BeiDou, GLONASS, and Galileo constellations for a faster and more reliable position fix.

• Advanced Filtering: Uses proprietary “Speed and Heading” filtering technology to ensure the on-screen data remains stable even in rough sea conditions.

• Smart Display Modes: Features four dedicated color modes (Sunny, Cloudy, Dusk, and Night) that can automatically switch based on sunrise/sunset times.

• AIS Integration: When connected to an AIS receiver, it can display AIS targets and manage vessel lists, providing collision avoidance alarms.

• Industrial Construction: Waterproof, sunlight-viewable, and unaffected by water temperature or salinity, though it is recommended for bracket or flush mounting in protected or semi-protected areas.