Speakers
and components

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Design the enclosure for your woofer

Choose a LEEA woofer with Thiele-Small parameters and the enclosure type. We give you the internal volume, the tuning, the port length and how it will respond in the low end.

Enclosure type
Port
Number of ports
—Net internal volume
—Tuning
—−3 dB cutoff (F3)
—Length of each port
Your enclosureReference sealed enclosureRelative dB · frequency in Hz

Guideline calculation with the published parameters (QB3 alignment for bass reflex, Qtc 0.707 for sealed, QL 7 losses). Add the volume taken up by the speaker, the ports and the bracing.

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