Raymarine Quantum 2 Q24D Chirp Radome With Power Cables - Introducing Raymarine Quantum 2 radar with Doppler collision avoidance technology. The Quantum 2 next generation CHIRP pulse compression radar by Raymarine provides superior target awareness at both long and extremely short ranges. Using advanced Doppler processing, the system instantly highlights moving radar contacts and color codes them to indicate whether they are inbound or outbound. Quantum with Doppler makes it easy to discern potentially dangerous targets when navigating in high traffic areas. Quantum 2 Doppler Radar, perfect for sailboats, RIBs, and smaller powerboats Available as a standalone scanner with no power or data cable or with 10m and 15m cabling Provides excellent short-range detection and enhanced target detail with 18' (6m) minimum range Simplified, fast installation and can utilize existing Raymarine scanner fixing points Once installed, Quantum 2 starts right up and immediately provides awareness In the box: Radome Power Cable Bolts with spring and flat washers Documentation