DSI-3 4+

DD Audio

Designed for iPhone

    • Free

iPhone Screenshots


The DSI-3 app is designed for use with the DD Audio DSI-3 digital signal processor, this app gives you the tools needed to fine tune virtually every aspect of you car audio system.

Whether you’re a professional installer or an obsessive audiophile this app allows you to realize the true potential of your audio equipment with a straightforward layout and logical controls.


- Bluetooth 5.0 compatible

- 6 customizable presets

- 31 bands of parametric equalization per channel

- Phase correction

- Crossover type, frequency, and slope adjustments

- Independent input and output level controls

- Time alignment

- Input summing and linking

What’s New

Version 1.0.1

1. add recognition and connection to DSI-3 bluetooth name.

App Privacy

The developer, DD Audio, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

More By This Developer

You Might Also Like