Exodus Audio Maelstrom-X 18"
1) Speaker Parameters
Diameter: 18.00 (inches)
Qts: 0.37
Fs: 17.40 (Hz)
Vas: 11.05 (cubic feet)
= 312.90 (liters)
S: 0.70 (response curve - .4 thru .7)
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2) 4th Order Bandpass Cabinet Parameters
Lower 3db Rolloff: 20.00 Hz (F3 Provided by user)
High 3db Rolloff: 53.89 Hz (Calculated)
Sealed Box: 4.32 cubic feet
= 7458.70 cubic inches
= 122.24 liters
Ported Box: 2.96 cubic feet
= 5122.98 cubic inches
= 83.96 liters
Tuning Frequency: 32.83 Hz
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3a) If using a Single Port
User definable port size:
Port Diameter: 8.00 inches (203.20 mm)
Port Length: 36.47 inches (926.43 mm)
Suggested: (.3 X Speaker Diameter)
Port Diameter: 5.40 inches (137.16 mm)
Port Length: 15.33 inches (389.47 mm)