Your ALT-Text here Your ALT-Text here Your ALT-Text here CS84SV in .75 Cu Ft Ported @ 350 Watts, 45 Hz Your ALT-Text here Your ALT-Text here Your ALT-Text here
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Performance curve

This system is very much like the .50 cu. ft. ported box, except that it gains some more output in the 40-70 Hz range, at the "expense" of a little larger enclosure, so it has a little more "heft" / has more bass "authority". Use either a 2.5" I.D. port, 7" long, or a 3" port, 10 .5" long. For full power handling, you should use a sharp 37 Hz High Pass filter.