Designed exclusively for use with the Manta-200, the Seismic Module enables high-precision subsurface investigations. Equipped with a Cone Deployment System (CDS), it supports push-in and pull-out operations with CPT rods of 35 mm or 55 mm in diameter. By generating and measuring shear waves, this module accurately assesses the density of soils and seafloor sediments, providing critical data for geotechnical and marine investigations. Seamlessly integrating with the Manta-200’s existing systems, it offers a reliable solution for Cone Penetration Testing (CPT) in offshore environments.