The downside to multi-way systems is unless you do a fantastic job on aligning drivers and tuning crossover points, you can end up with multiple regions where things don't sound proper.
I agree on getting sound up in the air, but that includes down to at least 150Hz. If you split your lows above that and put the bass on the floor and the mid/highs up in the air, you run a serious risk in having low male voices (which can go from 100Hz to 900Hz with harmonics out to 8000Hz) sound weird, since some of their sound will be coming from up high and some from down low. If you split the cabinets, it is best to keep all vocal frequencies (say 150Hz-7500Hz) together in the same vicinity.
I agree on getting sound up in the air, but that includes down to at least 150Hz. If you split your lows above that and put the bass on the floor and the mid/highs up in the air, you run a serious risk in having low male voices (which can go from 100Hz to 900Hz with harmonics out to 8000Hz) sound weird, since some of their sound will be coming from up high and some from down low. If you split the cabinets, it is best to keep all vocal frequencies (say 150Hz-7500Hz) together in the same vicinity.
Last edited: