The AMK DS82-A is a Dante™ audio network addressable and self-amplified ceiling speaker system. The speaker is powered by PoE+ network switch meaning no external power supply is required. The speaker includes a Class D amplifier which provides effective use of power. This system will solve the issue of having to provide a separate amplifier or I/O interface for speaker installations. The system comes with 8" coaxial 40W loudspeaker driver, CX802 that has excellent dispersion, wide bandwidth and a smooth frequency response makes this the top choice for today’s overhead commercial applications. One PoE+ amplified speaker can power a total of (2) speakers, one active and one passive speaker. This assembly can be used in wide range of projects for paging and background music applications. The DS82-A is ideal for hotels, education, hospitals, retail stores, performing art centres, restaurants, airports, houses of worship, and board rooms.