The SSX-52 is a durable indoor/outdoor self-contained siren. The full featured siren consists of a single tone that delivers a warble sound output, 120dB output siren driver, and a dual action reed plunger for cover and rear protection. The SSX-52 is provided with a strong polycarbonate housing and a sturdy aluminum back plate to prevent warping and cracking. The SSX-52 comes completely assembled and ready for installation TheSSX-52SCSiren-Strobe includes all the great SSX-52 features with the addition of a colored strobe. The strobe uses a colored mirror and lens to ensure that the color can be easily distinguished, and is available in amber, blue, clear, or red. The SSX-52SAexcels in noisy areas such as warehouses, loading docks, print shops, busy production floors, or for indoor/outdoor applications where high quality and high output warning is required. Main Features Dual tamper protection 120dB sound output Warble sound output Mounts directly to wall or 4†square back box Strobe consists of colored mirror and lens 1.08 Min. Strobe Candela Rating on Axis Clear lens color General Information Name: Amseco SSX-52SC Siren Strobe, Potter Electric Signal, LLC, Amseco Category: Amseco / Potter, Fire, Notification Appliances, Sounder Strobes UPC Code: 785192017639 Country of origin: China. Country of origin is subject to change.