Wanting low distortion and clear hifi -purpose sound from
an JBL 2202H, what would be the best dividing frequency ?

Between 220 to 300hz ? and up to 800hz ?

And recommended box size for that application, sealed enclousure

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Wanting low distortion and clear hifi -purpose sound from
an JBL 2123H, what would be the best dividing frequency ?

Between 600 to 800hz ? and up to 2200hz ?

And recommended box size for that application, sealed enclousure

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