connecting DSM to C90

[Chris - Raymarine - Moderator]

Hello David and welcome to the Raymarine forum,

The power cable you will want to order is part# A80346. The STHS cable to go inbetween the C90W and the DSM300 is part# A62245.

The DSM300 uses the same line of transducers the cp370 uses which are current product. Please see this link for the transducers to order for the unit,https://www.raymarine.com/fishfinders/cp370-digital-sonar/index.html

As a note ensure the transducer has a Raymarine part# and is not a generic style that can be used with any manufacturer. We do not quality test generic style mix and match transducers and their performance may vary.

Chris,