This professional audio mixer features a robust architecture with dual stereo inputs and returns, plus direct channel outputs. It offers convenient talkback functionality and precise control via 100mm faders. Key features include switchable +48V phantom power for four channels, six AUX outputs (four switchable pre/post fader), and steep 18dB/octave high-pass filters. Insert points can be added to total or group outputs. Visual monitoring is provided by a 12-segment LED level meter. It's equipped with a built-in power supply and utilizes innovative GB30 preamps and EQ for superior sound.