i don't think you are going to have too much luck as they aren't makeing the 101's any more and they have a model 251 outdoor speaker now available. if you love these speakers or are otherwise determined to repair them , i would look at bose speakers from automobiles . cadilac , and many late model gms have used bose as oem. in fact i remember having seen car speakers that looked just like the 101 or 901 driver with the triangle mounting flange , ithink they belonged to an early 90's cadillac car.other wise maybe you can water proof some regular 101 driver by using some water proofing products intended for use on a tent .