The main difference between these two TechniSat radio models lies in their functionality and compatibility with certain technologies.

- Control via application: The 11 IR model can be controlled via an application, which is not mentioned for the 10 IR model.
- Treble and bass adjustment: The 11 IR model offers treble and bass adjustment, which is not explicitly mentioned for the 10 IR model.
- Connectivity and interface: Although both models support Bluetooth and Wi-Fi, the 11 IR model is described as offering more advanced connectivity via its app.
- Design and compatibility: The 10 IR model is often used as a hi-fi component, requiring connection to an amplifier or hi-fi system, while the 11 IR model is more self-contained with its advanced features.