The Class D mixer amplifier has 120W power. It can be easily mounted in panels or boxes using only 1U. It has 4 micro inputs as well as an EMC input via 6.35 jack connector and 2 auxiliary RCA inputs. It is possible to connect loud speakers using 100V technology or those with constant impedance (4-16 ohms). This product features the latest technology allowing quality sound to be supplied. There are numerous inbuilt protections (overheating, overload, short-circuit) which avoids damage to the product. This sound system is ideal for your sales areas, schools, restaurants or any other project requiring background sound.