# Subwoofer Box Enclosure Tuning Frequency Calculators

Calculate for Box Enclosure Tuning Frequency

F_b=(A/V)^0.31 ×F_s
Fb = Box Enclosure Tuning Frequency
A = Air Compliance
V = Enclosure Volume or Box
Fs = Speaker Resonance Frequency

Air Compliance:
Enclosure Volume or Box:
Speaker Resonance Frequency:

Result:

Box Enclosure Tuning Frequency:
Hertz

Calculate Air Compliance

A=(F_b/F_s)^[1/0.31] ×V
A = Air Compliance
Fb = Box Enclosure Tuning Frequency
Fs = Speaker Resonance Frequency
V = Enclosure Volume or Box

Box Enclosure Tuning Frequency:
Speaker Resonance Frequency:
Enclosure Volume or Box:

Result:

Air Compliance:
Meter3

Calculate Speaker Resonance Frequency

F_s=F_b/(A/V)^0.31
Fs = Speaker Resonance Frequency
Fb = Box Enclosure Tuning Frequency
A = Air Compliance
V = Enclosure Volume or Box

Box Enclosure Tuning Frequency:
Air Compliance:
Enclosure Volume or Box:

Result:

Speaker Resonance Frequency:
Hertz

Calculate Enclosure Volume or for Box

V=A/(F_b/F_s)^[1/0.31]
V = Enclosure Volume or Box
A = Air Compliance
Fs = Speaker Resonance Frequency
Fb = Box Enclosure Tuning Frequency

Air Compliance:
Box Enclosure Tuning Frequency:
Speaker Resonance Frequency:

Result:

Enclosure Volume or Box:
Meter3

Subwoofer enclosure tuning frequency calculator

About the box enclosure tuning frequency, air compliance, speaker resonance frequency, enclosure volume or box

Select the appropriate unit and enter a value and click on "Calculate". The result will be displayed.

Calculation formula
Fb = Box Enclosure Tuning Frequency

A = Air Compliance

V = Enclosure Volume or Box

Fs = Speaker Resonance Frequency

$$F _b=(\frac {A}{V})^{0.31}×F _s$$

Usage example
Known data: air compliance; enclosure volume or box; speaker resonance frequency, what is the box enclosure tuning frequency?

Input data: air compliance: 10 m3; enclosure volume or box: 5 m3; speaker resonance frequency: 5 Hz

Output: box enclosure tuning frequency: 6.19854 Hz

Search calculator
x