
I bought 4 of these rock speakers to power 4 external music zones. Each of them has been connected to both left and right inputs, so each of them acts as a stereo pair. They could also be used alone as left or right speakers, but that wouldn't suit my placement requirements. After a few weeks of use I have to say these things pump the sound out! I just turned on the receivers feeding 3 speakers in my garden at about 50% power and it's MORE than loud enough to reach even the farthest corners of my garden! The one outside might be loud enough to annoy my neighbors (but I never would ;). Be sure to use the waterproof nuts that come with the speakers! I could either bury the cables under the rock garden or fish them out from between the decking floor and then wrap the extra cable in the gap at the bottom of the speaker for a completely wireless approach!

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