I'm looking for recommendations for new speakers for my woodshop. I have been using my son's old Sony all-in-one mini stereo system - basically a glorified boom box with detachable speakers - but it is starting to fail. The volume control does not work consistently. There is nothing wrong with the speakers (that wasn't wrong when they were new),but I'm going to put my old Denon AVR2805 in there and figured I should consider different speakers as well. Not looking for anything fancy. SQ will obviously suffer given the din of machinery so the critical concerns are that they are bulletproof/can operate well in a not-so friendly and dusty environment. Ideally they would be wall mountable as well.
Room size is 22 x 13.5.
Any suggestions?