Калькулятор схемы кроссовера громкоговорителя - Dasenic

Speaker Crossover Circuit Calculator

First order (6dB/octave) two-way crossover
High pass impedance (Ω) Ω
Low pass impedance (Ω) Ω
Frequency (Hz) Hz

The phase shift of the first order frequency divider is 90 degrees Calculation results C1 (μF) L1 (mH)

Second order (12 dB/octave) two-way crossover
Linkwitz-Rayleigh filter Butterworth filter Bessel filter
High pass impedance (Ω) Ω
Low pass impedance (Ω) Ω
Frequency (Hz) Hz

C1 (μF) L1 (mH) C2 (μF) L2 (mH)

Third order (18dB/octave) two-way crossover
High pass impedance (Ω) Ω
Low pass impedance (Ω) Ω
Frequency (Hz) Hz

C1 (μF) C2 (μF) L1 (mH) L2 (mH) L3 (mH) C3 (μF)

Fourth order (24 dB/octave) two-way crossover
High pass impedance (Ω) Ω
Low pass impedance (Ω) Ω
Frequency (Hz) Hz

C1 (μF) C2 (μF) L1 (mH) L2 (mH) C3 (μF) C4 (μF) L3 (mH) L4 (mH)

Zobel circuit (impedance stabilization)
DC resistance (Re) Ω
Equivalent Inductance (Le) H

C1 (μF) R1 (Ω)

L-type speaker attenuation circuit
Driver impedance Ω
Ideal attenuation dB

R1 (Ω) R2 (Ω)