The EchoPilot 2D Forward Looking Sonar offers all the best features of the EchoPilot forward looking sonar displayed on a full color, 7 inch TFT LCD display.
Simple digital sounders show historical data, they may show a depth which is 10 to 15 seconds out of date. If moving at speed this depth could easily be hundreds of meters behind you. The digital depth on the EchoPilot 2D is an average of the first one third of the screen ahead, updated twice every second for true real time information. If you are moving this gives you a far more accurate representation of what is actually beneath your boat right now.