This is a series of articles discussing some of the key topics relevant for active speaker design. This is not intended to be a comprehensive tutorial on active speaker design, but instead focuses on the technologies needed to understand and use the DSP test bed.
- Active Speakers – why?
- Digital processing basics
- DSP devices for active speakers
- ADAU1701 and SigmaStudio
- The microprocessor: how to control the DSP
- Design tools for active speakers (ASD)
- Case study #1: a small subwoofer
- Case study #2: a 3-way design
- Wireless Active Speakers
- Case study #3: A line array with DSP
- Future directions: going beyond the ADAU1701