Whether you are a commercial fisherman, running a sport-fishing venture, diving school or involved in survey work, (or just love fishing), the latest technical developments from Raymarine will help you. The DSM300 is a Digital Sounder Module with HD Digital technology. This 'black box' digital fishfinder provides full function fishfinder capabilities to Raymarine C Series and E Series displays. Features • Dual frequency operation (200/50 kHz). • 1000 or 600 watt available output (power depending on choice of transducer). • HD Digital Auto Adaptive Gain control (no adjustment required). • Digitally Adaptive Transmitter Receiver with infinite receiver bandwidth settings and digital filter. • Compatible with E Series High Speed SeaTalkhs network. • Compatible with C Series displays. |