The sonar views available vary depending on the type of transducer and optional sounder module connected to the chartplotter. For example, you can view the Split Frequency view only if you have a dual-frequency transducer connected.

There are four basic styles of sonar views available: a full-screen view, a split-screen view that combines two or more views, a split-zoom view, and a split-frequency view that displays two different frequencies. You can customize the settings for each view in the screen. For example, if you are viewing the split-frequency view, you can separately adjust the gain for each frequency.