Rolls RM316 3-Zone Mixer w/ RCA & XLR InputsThe Rolls RM316 is a three zone mixer designed to handle music for stores, restaurants, offices, night clubs, and other semi public indoor spaces. It can distribute up to three inputs to three outputs in any combination, accepting mic and line level signals via banks of XLR or RCA inputs. Plug stereo music sources into the RCA inputs, and then utilize the mono XLR inputs for functions such as Talk Over, wherein speaking on mic automatically ducks the