This complete weatherproof military audio system includes everything needed to project voice and music up to 1 mile away in a circular area. System Includes: 4x Technomad Omaha self-casing loudspeakers, 4x speaker stands, 4x 50′ outdoor speaker cables, 1x switched dynamic microphone with cable and a 6U control rack featuring a high powered, two channel amplifier, an audio mixer with both mic & line level inputs and a CD player. System ships pre-wired and integrated – ready for deployment on delivery. 120V AC Powered. Black.