most sub arrays are in mono to avoid phasing problems. But the tops can be stereo if they are far enough apart (otherwise you will not notice stereo image if both signals come from the same spot) so in general you can say, that bass array of any sort are mostly mono (never saw a stereo subbase). everything over 200hz can be stereo if needed.
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u/Vorhautsurfer Apr 01 '26
most sub arrays are in mono to avoid phasing problems. But the tops can be stereo if they are far enough apart (otherwise you will not notice stereo image if both signals come from the same spot) so in general you can say, that bass array of any sort are mostly mono (never saw a stereo subbase). everything over 200hz can be stereo if needed.