Catalyst DA2 Antenna Kit

The Trimble DA2 GNSS receiver represents the next generation of precision positioning for professionals in surveying, GIS, construction, and environmental sciences. Engineered to work with the Trimble Catalyst™ subscription service, the DA2 offers scalable accuracy options—from sub-meter to full RTK centimeter-level precision—tailored to your project’s needs.​

Weighing just 330 grams, the DA2 is Trimble’s smallest and lightest RTK-capable receiver, yet it boasts a rugged design with an IP65 rating, ensuring durability in various field conditions. Its multi-frequency support (L1/L2/L5/MSS) and compatibility with all major global GNSS constellations (GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC/IRNSS) provide comprehensive coverage and reliability.​

The receiver connects effortlessly to Android and iOS devices via Bluetooth 4.2, transforming smartphones and tablets into powerful data collection tools. Powered by Trimble ProPoint™ GNSS technology, the DA2 excels in challenging environments, maintaining accuracy near trees, buildings, and other obstructions.​

Ideal for professionals seeking a flexible, cost-effective, and high-precision GNSS solution, the Trimble DA2 simplifies field workflows and enhances productivity. Delivering scalable accuracy from sub-meter to centimeter levels, it seamlessly connects via Bluetooth to Android and iOS devices, making it ideal for mapping, GIS, and field data collection workflows. Powered by Trimble ProPoint™ technology, the DA2 ensures reliable performance even in challenging environments