Need depth gauge to work with my old 200khz transducer

[yeterp]

The depth sounder with my Garmin GPS does not reliably register depth and I would like a gauge, preferably a cheap one, to go with my old Radarsonics 200khz transducer, which has an RCA cable connector. My old Coastal Navigator gauge has stopped working and I'd like to have a backup.

Thanks,

yeterp

[Jonty]

Hi,

I plugged the navman (200 khz) transducer (also an RCA plug) into Furuno FI 30 (Nexus) server and it seems to work ok. You may be able to use a Nasa display?

John

[GordMay]

Greetings and welcome aboard the CF, yeterp.