2. Develop a functional design for an audio graphic equalizer. A graphic equalizer decomposes an audio signal into component frequencies bands, allows the user to apply amplification to each individual band, and recombines the component signals. The design can employ either analog or digital processing. Be sure to clearly identify the design levels, functional requirements, and theory of operation for the different levels in the architecture. [A]
The system must
• Accept an audio input signal source, with a source resistance of 1000Ω and a maximum input voltage of 1V peak-to-peak.
• Have an adjustable volume control.
• Deliver a maximum of 40W to an 8Ω speaker.
• Have four frequency bands into which the audio is decomposed (you select the frequency ranges).
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.