Dual iPlug M is an Android application developed by Dual Electronics Corp. It falls under the category of Multimedia, specifically Music & Radio. This free app is designed to control Dual Marine's Head unit products via Bluetooth, providing users with convenient access to the primary functions of their stereo features.

With Dual iPlug M, users can effortlessly change modes, such as Radio, Disc, Bluetooth, and Aux in. The app allows easy navigation through various radio frequencies, including FM1, FM2, FM3, AM1, and AM2. Users can also seek and tune frequencies, access preset stations, and store their favorite radio stations for quick and easy access.

One of the standout features of Dual iPlug M is its seamless integration with Bluetooth. Users can stream their favorite music wirelessly, control playback functions like play/pause and track navigation, and even adjust the volume levels. The app also supports auxiliary input, allowing users to connect external devices for an enhanced audio experience.

Additionally, Dual iPlug M offers zone speaker control, enabling users to manage multiple speaker zones (Zone 1, 2) with ease. The app provides five preset EQ curves, including Flat, Pop, Classical, Rock, and User-defined, allowing users to customize the audio output according to their preferences. The two-band tone control feature, which includes bass and treble adjustments, further enhances the audio quality.

It is important to note that the app's capabilities may vary depending on the stereo's feature set. Overall, Dual iPlug M provides an intuitive and user-friendly interface for controlling Dual Marine's Head unit products, making it a valuable companion for marine audio enthusiasts.