Summary: Not very excited about a set of speakers that were advertised as Indoo/Outdoor speakers...that rusted! The description says they can be installed outside...BUT YOU HAD BETTER MAKE SURE THEY DON"T GET WET! Something inside the speaker cones is rusting and running down the front of the speaker grills on the front of the speakers. Think twice about purchasing these if you are installing outside and exposing them to the elements.
Excerpt: I have used to PylePro 3.5" that have 4 ohms output. And compared to this model, I stay with the other ones, they are cheaper and the out impedance es lower which makes it having more output power than this model. This model's output impedance is 8 and it reduces it's sound. I used them with a 200 watt amp, and a 70 volt transformer @ 20 watts. I'll try to upload a video later, so you guys can see/listen to the difference.
Pros: Attractive Design, Easy to Mount, Easy To Set Up, Great Sound Quality