What is the need of DSP processor?

Related questions

1. Do amplifiers really sound different?
2. Do more expensive receivers sound better?
3. Why do we use DSP?
4. What does a car audio amplifier do?
5. What is a digital signal processing engineer?
6. What does DSP stand for safeguarding?
7. How much does a good car sound system cost?
8. What do safeguarding officers do?
9. What are DSP effects?
10. Does your car stereo affect sound quality?

Tags

1. #processing
2. #block
3. #analog
4. #signal
5. #filter
6. #signals
7. #optimized
8. #processor
9. #usually
10. #specialized
11. #compress
12. #continuous
13. #needs
14. #architecture
15. #world
16. #microprocessor
17. #operational
18. #measure
19. #digital