Will indoor/outdoor speakers work in the indoor arena, as in keep the dust out and not die within a year. What kind of radio/receivers work well, again the whole dust thing. Arena is 60x120 and we don’t have any borders.
Any of the outdoor speakers will be fine if mounted high, and pointed down…if you don’t have a massive dust issue, any of them will be fine .
Bluetooth enabled would be ideal, then run the music you want, from your phone.
