The Rane MLM 82a features four balanced, studio grade, Mono Mic/Line Inputs with XLR jacks and 15 VDC phantom power. Each of the four Mic/Line inputs may be assigned to A, A+B or B outputs. Independent Level/Gain Trim controls and Signal/Overload indicators are provided for each Mic/Line input. The Phantom Power switch and the Mic/Line switches are located on the rear panel. Phantom power is removed from any input set for Line operation. The MLM 82a also features four stereo line level inputs with 12 dB of line gain. Each Stereo Line Input features a recessed Mono switch with indicator and Level control. These inputs may also be used with four mono A inputs and four mono B inputs.