Yamaha’s MA2030a is a 2-channel, 30-watt-per-channel power amp for everyday playback and microphone use. Its energy-efficient class-D amplifier provides up to 60 watts (single channel) of power to a mic input duo and three selectable stereo inputs. It has built-in DSP functions (feedback suppressor, priority ducker, leveler) and even provides bass and treble EQ source control to provide a clear audio output. Best of all, the MA2030a comes packed in a convenient 1U rack-size metal housing, enabling easy and reliable integration into any setup.