Completely designed and manufactured within the Teledyne Marine group, the MB1 multibeam echo sounder is designed to meet the needs of hydrographic professionals that are looking for a low cost yet high performance swath sounder.

Sounding Performance
Using both amplitude and phase bottom detection, MB1 is capable of sounding a swath of up to 120 degrees in over 120m depth of water, and up to 240m at nadir. With 24-bit resolution and a dedicated projector, both raw water column and seabed data can be collected within the controller software.  

Overview of MB2

• Operating frequency from 200 – 460 kHz
• Swath coverage from 10° to 140°
• Up to 256 beams
• Phase and amplitude bottom detection
• Up to 200m water sounding depth
• Titanium and Acetal construction

The MB2 features a cylindrical transmit array and a broad range of sounding frequencies improving the performance of the MB1, by offering a wider coverage and narrower acoustic beam. Using both amplitude and phase bottom detection, the MB2 is capable of sounding a swath of up to 140° in up to 110m water depth.

Read More:

https://bluezonegroup.com.au/mb1-scouring-in-southport/

MB1 Information

MB2 Information