Rockboard LM4 line mixer

RBO E LM 4 - 4 Channel Line Mixer - Ultra-compact 4-channel amplified mixer for studio and stage applications - Ideal for any type of musician - Compact and lightweight design - Aluminum chassis - Status LEDs - Controls: 4x Volume - Inputs: 4x 6.35mm Mono Jack - Outputs: 1x 3.5mm Mono Jack - SNR: 95dB - Frequency response: +1dB/-2dB at 20Hz-22kHz - Power supply: 12V DC (Power adapter included) - Color: black - Dimensions: 102.0x58.0x45.0mm - Weight: 182g.