A:Answer yes, it can be wall mounted, or mounted to a shelf or inside railing. but... the more physical objects you have between you and the transmitter, things like walls, chimneys, and trees, the poorer your reception will be. if you are close to the transmitter, 10 miles or so, or your house sits off by itself, no problems. it works better mounted in your attic, oe ideally since it's weather proof, outside, the higher the better