1. Muaj peev xwm sib txawv: Covkab lus hais lus is used to connect the power amplifier and the speaker, and the current signal flowing in it is much larger than the video cable and audio cable.
2. Cov ntaub ntawv sib txawv: Cov kab lus hais lus yuav tsum muaj qhov tsawg - tus neeg xyuas pib tsis kam thiab siab purity. Cov xov hlau siv nyob rau hauv tus hais lus cable yog teem nyob rau hauv parallel, yog li qhov cuam tshuam ntawm electromagnetic crosstalk yog me me. Cov kab hluav taws xob zoo ib yam muaj qhov yuav tsum tau qis dua li cov lus hais nyob ntawm cov khoom siv, txheej txheej rwb thaiv tsev thiab cov qauv hlau.
3. Different conductivity: the speaker cable is an oxygen-free copper speaker cable with high purity, soft wire and good conductivity. The ordinary wire is usually a pure copper wire, the material is relatively hard, although the strength is higher than that of the speaker wire, the conductivity is far inferior to that of the speaker wire.
