We've all been told an EBP fifty and lower is the more "suitable" choice as sealed for your favorite woofer...but when I model out these drivers in a BR alignment, the graphing has said drivers reaching way deep as to easily pass thru 20 hertz flat as a pancake. So what are those "tragic" consequences of this :unsuited" driver in this alignment.?
EG...GRS RSRMO-8
125W
90 Db
2.25 " VC
fs 22 Hz
Re 7.2
Le 1.82 mH
Qms 4.94
Qes 0.63
Qts 0.56
Vas 342.35 L
X 2.5 mm
----------------------------------------------------------------------------------------------------------------------------------------------Rick....................................
EG...GRS RSRMO-8
125W
90 Db
2.25 " VC
fs 22 Hz
Re 7.2
Le 1.82 mH
Qms 4.94
Qes 0.63
Qts 0.56
Vas 342.35 L
X 2.5 mm
----------------------------------------------------------------------------------------------------------------------------------------------Rick....................................
You can vent some woofers that seem to prefer sealed boxes. It just normally takes some fill to limit the response ripple. With only 2.5mm of xmax, i would be leery of both, and wonder if the vented box will reduce xmax where needed, or if you need to target a better damped alignment like MAPD.