一階(六分貝/倍頻程)雙向交叉
L1= mH
二階(十二分貝/倍頻程)雙向交叉
L1 = mH
C2 = μf
L2 = mH
L2 = mH L3 = mH C3 = μf
C3 = μf C4 = μf L3 = mH L4 = mH
R1= 歐姆
R2 = 歐姆