typically set the woofer crossover about 10hz below the bottom end of the speaker, since you probably do not have that option set it as low as you can. I imagine it would be around 60 to 80 hz.
I am a novice about subwoofers but have read there will still be output above the subs setting and below the main speaker's bottom rating - hence the 10 hz gap to minimize overlap.
I am a novice about subwoofers but have read there will still be output above the subs setting and below the main speaker's bottom rating - hence the 10 hz gap to minimize overlap.