This 12.7' indoor/outdoor horn speaker is great for your 70 V or 100 V audio system. Perfect for outdoor PA systems when you need your sound heard far and wide. This 60 watt speaker includes 70 V and 100 V transformers tappable at 60, 30, 15, and 7.5 watts. Includes mounting bracket and hardware for easy installation. Let your voice be heard with the PHSP12. Color: grey.