link1896
Mr Greenfield
enclosure design details here: https://audiokarma.org/forums/index.php?threads/need-help-with-speaker-cabinet-design.826633/
these used Goodmans ARU (acoustic resistance unit), which is now called aperiodic loading, which Vance covers in LDCB v5 I believe.
Info on aperiodic loading here: https://diyaudioprojects.com/Technical/Aperiodic/
The design calls for a 127 Litre enclosure, sounds like this is a stretch for Cardy's lounge room
these used Goodmans ARU (acoustic resistance unit), which is now called aperiodic loading, which Vance covers in LDCB v5 I believe.
Info on aperiodic loading here: https://diyaudioprojects.com/Technical/Aperiodic/
The design calls for a 127 Litre enclosure, sounds like this is a stretch for Cardy's lounge room