Sub Bottom Profilers

The flexibility offered by different EdgeTech sub-bottom profilers will provide the customers with the best in underwater acoustic imaging. From shallow water 3100-P and 3200-XS systems to the 2400-DSS and 2200-M deep water systems they offer frequencies from 0.5 kHz to 24 kHz in Full Spectrum mode (chirp). Systems for hull-mounting are also available.


The EdgeTech Sub-bottom Profiling System is a wideband Frequency Modulated (FM) sub-bottom profiler utilizing EdgeTech’s proprietary Full Spectrum CHIRP technology. The systems generate high-resolution images of the sub-bottom stratigraphy in oceans, lakes, and rivers.