These quick, informative training videos show you the features and operations of the GSD 24 and 26 black-box sounders and even highlight some installation tips and tricks, too.
Learn more about Garmin's new GSD 24 and GSD 26 black box sounders, including features and benefits of both, and tips for maximizing your sounders performance.
Learn more about Garmin's new GSD 26 black box sounder, including tips for proper installation.
Learn more about how to connect water temperature and speed sensors to a Garmin GSD 24 black box sounder.
Learn more about manually configuring the Garmin GSD 24 black box sounder with transducer that does not have a transducer ID, or with a transducer that's transducer ID function is not working properly.