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Re: B&C Sub designsNo. The first comparison is of the OAP box and the new box (with an 8" port wall). Than we pulled out the 8" port wall of the new box and swapped it with a 12" port wall for the second comparison.The port choking wasn't something that showed up Smaart since I measured at low levels. It was only audible at high volumes in the OAP design around 50Hz -it wasn't audible in the new design.I think that the OAP box would make a great drum sub with it's natural roll off- if my drummer ever wanted a drum sub. He's been playing long enough that he knows what his right foot is doing, he just needs to know what everyone else is doing.
Re: B&C Sub designs
No. The first comparison is of the OAP box and the new box (with an 8" port wall). Than we pulled out the 8" port wall of the new box and swapped it with a 12" port wall for the second comparison.
The port choking wasn't something that showed up Smaart since I measured at low levels. It was only audible at high volumes in the OAP design around 50Hz -it wasn't audible in the new design.
I think that the OAP box would make a great drum sub with it's natural roll off- if my drummer ever wanted a drum sub. He's been playing long enough that he knows what his right foot is doing, he just needs to know what everyone else is doing.
