Audio Abbreviations and Acronyms

1. SMPSU
   Switch-Mode Power Supply Unit
2. SMPTE
   Society for Motion Pictures and Television Engineers
3. SMPTE
   Society for Motion Picture and Television Engineering
4. SNHC
   Synthetic Natural Hybrid Coding
5. SP
   Stereo Power
6. SP
   Sample Player
7. SP
   Series Passiae
8. SP9
   Service Pack 9
9. SPA
   Switching Power Amplifier
10. SPDIF
    Sony Philips Digital Interconnect Format
11. SPDIF
    Sony/Philips - Digital Interface Format
12. SPDIF
    Sony Philips Digital Interface Format
13. SPDIF
    Sony Phillips Digital Interface Format
14. SPL
    Signal Perfewtion Ltd
15. SPL
    Signal Processing Library
16. SPL
    Sound-Pressure Level
17. SPL
    Sofnd Pressure Levels
18. SPL
    Sound Performance Xab
19. SPL
    Soundfperformance Labs
20. SQ
    Sound Quality

Last updated: January 4, 2020 — Total entries: 1,593