DeepEye DE680D
DeepEye DE680D
A 680 kHz digital chirp side-scan sonar for detailed seabed imaging and close inspection of underwater features. Its documented narrow horizontal beam supports target definition over a shorter range than the 340 kHz model.
Technical specifications
| Frequency | 680 kHz |
|---|---|
| Horizontal beam | 0.5° |
| Vertical beam | 60° |
| Range setting | 10–100 m |
| Range resolution | 1 cm |
| Maximum operating depth | 100 m |
| Length / diameter | 850 mm / 60 mm |
| Weight in air / water | 9 kg / 6.7 kg |
| Interface | RS485 |
Values above refer to the documented DE-series configuration in the retained technical datasheet. Confirm the supplied configuration for a new system.
Choosing a survey configuration
Use the higher-frequency configuration when resolving local seabed features matters more than covering the widest swath. Towfish altitude, speed and line spacing should be selected together to maintain consistent imagery.