| Tusmada imtixaanka | Maqalka caadiga ah ee TWS | Shaqada muhiimka ah | Cutubka |
| Jawaabta 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 | dBSP |
| Wadarta Kala-soocidda Harmonic | THD | Kala leexashada calaamadaha xarigyada soo noqnoqda ee kala duwan ee habka gudbinta marka la barbar dhigo calaamadda asalka ah ama heerka | % |
| Saamiga calaamadda-ilaa-qaylada | SNR | Waxay tilmaamaysaa saamiga calaamadda wax soo saarka iyo buuqa hoose ee uu dhaliyo cod-bixiyaha korontada inta lagu jiro hawlgalkeeda. la sameeyay ka dib marka la dhex maro qalabka mana beddelo calaamadda asalka ah. | dB |
| Kala-soocidda labada qof ee awoodda leh | 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 |
| Dabaqa buuqa leh | Buuq | Buuqa aan ahayn calaamadaha waxtarka leh ee nidaamyada elektarooniga ah. | dB |