Hais lus tau yog suav nrog cov hauv qab no:
Cov lus teb: zaus teb yog hais txog qhov ntau zaus uas tus neeg hais lus tuaj yeem tsim kho dua. Lub cev teb lub zaus yuav tsum nkhaus, qhov zoo dua cov kev ua kom tau zoo ntawm tus neeg hais lus, thiab cov suab nrov ntau tuaj yeem muab tau
Lub zog ntsuas: Rated Hwj chim yog hais txog lub zog uas tus neeg hais lus tuaj yeem ua haujlwm tsis tu ncua nyob rau hauv qee yam. Qhov siab dua lub rated zog, lub zog tsav tsheb muaj peev xwm ntawm tus neeg hais lus, thiab nws haum rau kev tsav tsheb siab-lub zog audio cov cuab yeej siv
Kev rhiab: rhiab refers rau lub suab siab siab tsim los ntawm tus neeg hais lus ntawm lub hwj chim muab. Qhov siab dua qhov rhiab, cov lus nrov nrov ntawm cov suab tsim los ntawm tus neeg hais lus ntawm tib lub zog qub
Distortion: distortion hais txog qib ntawm qhov sib txawv ntawm cov zis kos npe thiab cov cim qhia ntawm tus hais lus. Qhov qis dua qhov ua rau tsis sib haum, lub suab zoo dua ntawm tus neeg hais lus, thiab cov suab nrov muaj zog dua tuaj yeem muab tau
Impedance: impedance yog hais txog hluav taws xob impedance ntawm tus neeg hais lus ntawm ib qho zaus. Qhov ruaj khov ntawm impedance muaj qhov tseem ceeb rau kev ua yeeb yam ntawm tus neeg hais lus. Feem ntau, lub impedance tus nqi ntawm tus neeg hais lus yog nruab nrab ntawm 4 ohms thiab 16 ohms