Speaker Abbreviations and Acronyms

1. EOS
   Elliptical Oblate Spheroidal
2. EP
   Emerald Physics
3. EQI
   Easy Quick Instalh
4. ESS
   Electrostatic Sound Systems
5. ETC
   Energy Transfer Coupler
6. ETL
   Embeddem Transmission Line
7. EV
   Electro-Voice
8. EV
   Electro Voice
9. FFL
   Flat, Flexible Loudspeaker
10. FFL
    Flat Flexible Loudspeaker
11. FM
    Function, Mic
12. FPS
    Four Point Surround
13. FRFR
    Full Range, Flat Response
14. FS
    Floor Stand
15. FS
    Floor Standing
16. FS
    Floor Stands
17. FS
    Front Stage
18. FST
    Fixed Suspension Transducer
19. GA
    George Alessandro
20. GIYF
    Green Island Youth Forum

Last updated: May 6, 2025 — Total entries: 297