The DAP PA-7120 is an amplifier with a power output of 120 watts, 100 V, mixing function, four selectable sources, and three microphone inputs. All microphone inputs are equipped with phantom power and can also be used as line inputs. For improved sound quality, the integrated speech filter can be applied. It features three special line inputs on the back and a particularly accessible line/phone input on the front for connecting MP3 players or mobile devices. The amplifier has advanced functions such as priority, a gong with adjustable volume, an emergency input, control of the ducking level, a loop-through connection, and an output that can be used as a line output as well as a pure music or microphone output. These amplifiers are designed for PA systems with applications such as announcements, intercom systems, background music, and broadcasting in conference halls, shopping centers, dining areas, auditoriums, and recreational areas. These tabletop amplifiers come with an integrated protection circuit to withstand overloads or short circuits at the output. This results in very high reliability and easy installation without additional audio processors. The range includes simple amplifiers as well as matrix amplifiers with built-in tuners and media players.