Speaker divider online Calculator formulas

Speaker frequency division circuit Calculator tool

First order (6dB/octave) double cross

. Phase shift of first order frequency divider is 90 degrees

2x2 (dodecal/octave) align=center>

Linkwitz-Riley Butterworth Bessel
High-pass impedance : Ohms
Low-pass impedance: ohms
Frequency Hz

Linkwitz-Riley Linquez-Rayleigh filter
Butterworth Butterworth filter
Bessel Bessel filter

C1 = μf

L1 = mH

C2 = u f

L2 = mH

音箱分频器online Calculator formulas