4 x 4 "stack" ~ calculator
A dimension ratio of
1 : 1.618 : 0.618 provides cancellation of resonating frequencies inside the enclosure.
The drivers should be identical and centered.
First enter driver
Then enter volume of
enclosure to calculate performance specifications. If only Qms and Qts are known,
press "Qts" button to calculate Qts. Qms and Qes are optional. Fs, Qts and
Vas must be entered.
Estimate a volume for the enclosure in liters and enter volume of
internal driver and parts. Consider the length, wide and wide when estimating. Enter
volume of enclosure desired.
1The dimensions are "inside" measurements which are
calculated to provide the enclosure volume needed.