Speaker Crossover Circuit Calculator

First order (6dB/octave) two-way crossover
High pass impedance (Ω)
Ω
Low pass impedance (Ω)
Ω
Frequency (Hz)
Hz
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The phase shift of the first order frequency divider is 90 degrees

Calculation results

Second order (12 dB/octave) two-way crossover
High pass impedance (Ω)
Ω
Low pass impedance (Ω)
Ω
Frequency (Hz)
Hz
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Third order (18dB/octave) two-way crossover
High pass impedance (Ω)
Ω
Low pass impedance (Ω)
Ω
Frequency (Hz)
Hz
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Fourth order (24 dB/octave) two-way crossover
High pass impedance (Ω)
Ω
Low pass impedance (Ω)
Ω
Frequency (Hz)
Hz
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Zobel circuit (impedance stabilization)
DC resistance (Re)
Ω
Equivalent Inductance (Le)
H
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L-type speaker attenuation circuit
Driver impedance
Ω
Ideal attenuation
dB
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