I ordered my second v3600i. I am getting this primarily to deal with room modes not for more power as I really don't need anymore headroom. I ran the anti mode and the room graph clearly showed that one in front and one in rear has the best and flattest response.
My current v3600i is under my center speaker horizontal. The second will go in the rear corner. I threw one of my old subs in the corner for some testing and the antimode showed a much flatter response.
the front sub has some issues with midbass due to room modes but the extension is very very good. The rear corner has very good flat midbass response but bad modal issues from 30hz down.
So one in each spot solves the room problems.
Bottom line, the anti-mode made me do it lol.
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