The modular design of the RAY230, allows the receiver/transmitter to be mounted in an out of the way location, leaving just the waterproof mobile phone style handset and loudspeaker exposed on the dash. With options for handsets and speakers in up to three locations, the RAY230 VHF radio is always within easy reach.  
Ray 230 Features:

• Place and receive telephone calls via telephone interface
• Submersible (JIS-7) telephone style handset with built-in display and alpha numeric keypad
• Loudspeaker with on/off switch and volume control provide superb audio quality
• Digital Selective Calling (DSC) SC101
• NOAA Weather Alert
• Programmable Scanning
• Tri Watch: monitor channel 16 or 9, working channel and weather channel
• SeaTalk & NMEA input For DSC position/time/date
• Manual & Auto fog function (four siren modes)
• Built-in hailer function