Two modes of operation: Stereo mode: Inputs A1 through A4 are routed to output A and inputs B1 through B4 are routed to output B. Each are mic/line selectable.& ; Mono mode: All 8 inputs have 2 outputs. So for example you can have 4 mics and 4 instruments plugged in and you can have output A going to a channel on your main mixer and output B can run to your personal monitors
Rockville LINE8 8-Channel Line and Microphone Stereo/Mono Mixer with Battery Operated or Power Adapter. 8 Mono or 4 Stereo Channels (Stereo or Mono Selectable Switch).
Selectable Line or Mic Input on inputs A1-A4 and selectable mic/line level inputs on channels B1-B4. Dual Power Supply: Power Adapter (Included) or 9V battery (Not Included).
Ultra Low-Noise – Perfect Sound Quality Even at Max Volume. 8 Inputs with individual volume controls (1/4″” TRS). 2 Outputs (1/4” TRS).
2 Master Knobs for Adjusting the Output Volume on Each Channel. Compact, Portable Size . Strong Aluminum Housing. Product Dimensions: 5.9″” x 4.3″” x 2.6″” inches. Product Weight: 1.3 Lbs.