Electronic navigation system:
(display, anemometer, speedometer, depth sounder...) ComNav
REGATTA

Part No:
20620055: NX2 Multi Control
20620052: Server
20620011: Speed/Temp Transducer
20640008: Depth Transducer
20640016: Wind Transducer
20640017: 35° Compass Transducer

More specifications...