The MA30 comes in a compact 9.5” housing with 1 mic/line input and 2 stereo line, mono summed inputs. During the process of redefining the mix amp, one of the key takeaways was getting it back to its basic state and making it easy to use. The state-of-the-art Apart MA30 features an intuitive and invisible user interface and an innovative, logical and transparent back panel. The rotary volume control on the front panel is prominent, illuminated, larger and placed in the foreground, while the microphone volume control is smaller and recessed. The MA30 comes in a compact 9.5 ″ enclosure with 1 mic / line input and 2 stereo line inputs, summed mono. The intelligent 4-level left-to-right priority and rear panel layout make it intuitive for installers. On the rear panel there is an emergency entrance, a pager microphone with buzzer and a 24 VDC override output. Every end user and installer will instantly see and understand how to operate or install this MA30 progressive mixing amplifier.