nullSpecifications:Maximum input level of the microphone+16dBuLine maximum input level+30dBuFrequency response20Hz-20Khz±0.5dBMaximum power input power15WTotal chopping distortion (RHD+N)0.03%Crosstalk (1kHz)-82dBNoise (22Hz-22KHz)-80dBuMono/stereo channel EQhigh frequency +/-15dB, 12KHz ;low frequency +/-15dB, 80KHz; high IF +/-15dB, 600KHz2-track returnRCA lotu seat, unbalanced, 4K ohm, -2dBu2-track transmissionRCA lotu seat, unbalanced, 75 ohm, -2dBuL/R outputXLR, balanced, tip hot end, 75 ohm, +4dBu, max +22dBuFX/AUX outputTRS, unbalanced, tip hot end, 75 ohm, -2dBu, max +18dBuHeadphonesTRS, Tip L, Ring R, Recommended 30 to 600 ohm headphonesSize310mm*230mm*40mmPackage includes:1x Professional mixer