The Azden FMX-20 is a portable 2-channel microphone field mixer designed for rigorous use in both audio and video applications. The mixer features 2 microphone inputs via balanced XLR female connections. The main output section features stereo L/R balanced XLR male outputs. The main outputs send line level signal to cameras, additional mixers and more. Incoming signal from either channel can assigned to either left or right outputs if signal isolation is desired. An additional stereo unbalanced, 3.5mm mini output is provided for sending audio to camcorder audio inputs. Additional features include channel and headphone level controls and an input limiter switch. Input limiters protect against distortion due to excessively loud audio signals. The FMX-20 is powered with 1.5v AA batteries or 12V DC power supply (included).