I am curious to know how big of a sealed enclosure is needed for the updated version of the SBNRX in order to reach 80hz F3 and what it would look like in terms of response all the way up to 1900hz (SB29RDCN in a 2-way mated to a sealed subwoofer). Good idea or bad idea?
I’m hoping the needed volume is less than for the original version considering they have decreased sensitivity by 2db...
Can anyone help? 😀
Cheers,
David
I’m hoping the needed volume is less than for the original version considering they have decreased sensitivity by 2db...
Can anyone help? 😀
Cheers,
David
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HiFi Loudspeaker Design
Try this calculator for your self. It lets you try custom value box sizes vs "FLAT" (ideal) closed box sizes. That site also has other calculators for many aspects related to DIY speaker building.
These agree with all widely accepted, well known and published box calculators. I have many SB drivers myself but not those that you mentioned. So far; their published specs seem to match up quite closely with these mh-audio calculators; I have always had good luck myself anyway. I do not have any fancy software, sim or model tools; others that do my wish to chime in here...
