AW-2.1P All-Weather Surface-mount Speaker Architect & Engineering Specs The speaker shall be comprised of a single 2.75" full-range driver housed in a ABS enclosure with a cloth grille over a plastic frame. It shall have an IP52 rating for use in outdoor, as well as indoor installations. It shall measure 3.22" x 3.82" x 4.13" with a net weight of 1 lb. The rear connection shall be a 2-pole removeable Euroblock. The supplied high-impact plastic bracket shall be designed for wall-mounting and shall have both horizontal and vertical adjustment with notched positions and a locking screw. The speaker shall have a frequency response of 165Hz-19kHz (-10dB)*, power-handling of 15W @6 Ohms and a sensitivity of 86dB (1W@1m)*. It shall have a horizontal dispersion of 195 degrees and a vertical dispersion of 205 degrees. (*When used with recommended processing.) The speaker shall be compatible with custom DSP presets for frequency response optimization when used with Ashly Protea or AquaControl-equipped devices. The speaker shall be black in color and sold in pairs with supplied mounts. The speaker shall be called the AW-2.1P