EdgeTech 2000DSS: Combined Side Scan Sonar & Sub-Bottom Profiler
EdgeTech 2000DSS: Combined Side Scan Sonar & Sub-Bottom Profiler
Survey Equipment

EdgeTech 2000DSS: Combined Side Scan Sonar & Sub-Bottom Profiler

Availability: Rental

Unique Group offers Edgetech’s 2000 DSS, an integrated system that collects both side scan and sub-bottom data with EdgeTech’s proprietary full spectrum CHIRP technology in water depths of up to 2000 metres. The system can be integrated with a number of auxiliary sensors such as magnetometer, depth, altitude and USBL responders.


Fully integrated turnkey system.

Digital telemetry over single coaxial tow cable up to 6,000 m.

Choice of side scan and sub-bottom frequencies.

Built-in heading, pitch and roll sensors.

Modular design allows easy integration on to ROV.


Frequency: 100/400 kHz or 300/600 kHz available

Sub-Bottom Profiler Frequency: 2-16 kHz available

Towfish Length x Width: 145 cm x 74 cm.

Depth Rating: 2000 metres.

Resolution: 6-10 cm.


Marine construction and pre/post dredging surveys.

Route surveys and sediment classification.

Archaeological, geological/geophysical surveys.

Scour and erosion surveys.

Cable and pipeline surveys.

Product Enquiry

Case Studies
Unique Group Provides Multi-beam Echo Sounder for Searching Underwater Rock Art in Australia  
Survey Equipment Australia
Read More
Marine Magnetometer aids in closure of missing woman case in South Dakota
Survey Equipment USA
Read More
Turnkey Survey Equipment package delivered to Sandock Austral Shipyards as part of the Renewal of the South African Navy Hydrographic Capability
Survey Equipment South Africa
Read More