| Tusmada imtixaanka | Soo gaabin | Shaqada muhiimka ah | Cutubka |
| Qalooca jawaab celinta soo noqnoqoshada | FR | Muujinta awoodda farsamaynta ee calaamadaha soo noqnoqda ee kala duwan waa mid ka mid ah xuduudaha muhiimka ah ee alaabada maqalka ah | dBSPL |
| Qalooca qallooca | THD | Kala leexashada calaamadaha xarigyada soo noqnoqda ee kala duwan ee habka gudbinta marka la barbar dhigo calaamadda asalka ah ama heerka | % |
| Barbardhiga | EQ | Nooc ka mid ah aaladaha saamaynta maqalka, oo inta badan loo isticmaalo in lagu xakameeyo cabbirka wax soo saarka ee qaybaha soo noqnoqda ee maqalka kala duwan | dB |
| Awoodda VS qallooca | Heerka vs THD | Kala-soocidda xaaladaha kala duwan ee awoodda wax soo saarka waxaa loo isticmaalaa in lagu muujiyo xasilloonida wax soo saarka ee isku-darka iyadoo la adeegsanayo awood kala duwan. xaaladaha | % |
| Ballaca soo saarista | V-Rms | Ballaca wax soo saarka dibadda ee isku-darka ugu badnaan ee la qiimeeyay ama la oggol yahay iyada oo aan la qalloocin | V |