Airmar
Airmar R599 Low-High Chirp, 3kW, No Connector, DepthModel: R599C-LHDepth only2 to 3 kW for superior deep-water performanceLow frequency: 28 to 60 kHz23° to 9° port-starboard beamwidth11° to 5° fore-aft beamwidthMaximum depth of 3,048 m (10,000')High...