a series MFD and DSM 300

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum Doncloes,

Each type of sounder technology (CHIRP (Conical), DownVision, SideVision, 50/200kHz (conical)) provides a different type of sounder imagery to the system, thereby providing more complete information about bottom structure and objects suspended within the water column. The DSM30 and DSM300 are both indeed compatible with an a128 MFD. These sounder modules may be interfaced to the Ethernet Network socket of the MFD or HS5 Network Switch to which the MFD has been interfaced via an assembly constructed from an A80272 RayNet (M) to SeaTalkhs (M) Adapter and an appropriate length of RayNet (F) to RayNet (F) Cable.