The One Systems PM2.M is a pole mount system for mounting 104.HTH, 104.STH, 106.HTH and 106.STH loudspeaker models on a variety of square, rectangular and circular poles. The PM2.M consists of a pole mounting bracket that includes a One Systems PT10.M pan and tilt bracket as part of the assembly. The tilt function allows pan and tilt angles adjustable in 10-degree increments. The PM2.M's back plate is constructed of heavy-gauge 316 marine-grade stainless steel and can be used for both outdoor and indoor installations, including those on ships or in salt air environments as well as for general-purpose indoor applications (the 104.STH and 106.STH speakers should not be used in coastal or oceanfront applications on seagoing ships). The PM2.M is available in black and white finishes.