Is that for real? That torquey tilting is not described anywhere. It looks like the woofer could foul with the teetering tweeter upon the tenor of a tremendous temblor. Directional cues in movies come from mid-range sounds so I don't think aiming the tweeter buys much.
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M100,VP160,QS10HPx2,EP800,M5HP,M3,M50 v4
M80,VP150,QS8x4,EP600 v2
ADA-1000-2,3,1500-3
Air N2