The Simple ECHOMAP to GPSMAP Upgrade
Garmin ECHOMAP units aren't compatible with our displays because they don't have an HDMI or USB port. GPSMAP units have both, plus higher resolution and faster processing, and are compatible. Upgrading has never been easier. To use a Simplify display, the GPSMAP goes on your console, and it mirrors to a Simplify display on the bow. See roughly what the upgrade would cost you after you sell your ECHOMAP(s).
Your ECHOMAP
The GPSMAP you want
This goes on your console, replacing your ECHOMAP. It's the unit you drive with and use for side imaging, down imaging and mapping, and it sends its picture to the Simplify Marine display.
The Simplify Marine display you want
This mounts on the bow of your boat and mirrors from your GPSMAP screen so you can see your sonar and mapping on a large display.
Estimated cost after selling your ECHOMAP
This is an estimate, not a quote. Sale prices are before any marketplace fees or shipping you pay. Used prices depend on condition, what's included (transducer, mapping, mount), and when you sell. Dealer prices change, and the GPSMAP price doesn't include a transducer unless the dealer says it does.
Ready to move forward? See how the upgrade works or browse Simplify Marine displays. Simplify Marine is not a Garmin dealer and is not affiliated with Garmin. Garmin, GPSMAP, and ECHOMAP are trademarks of Garmin Ltd. or its subsidiaries.