Ultra-low noise two-bus 12-input USB analog mixer with four quality Xenyx mic preamps on the first four channels that are comparable to stand-alone preamps and two fully equipped stereo-input channels for line level-sources, ideal for USB recording and playback. It features one-knob studio-grade compressor with control LED for channels 1 - 4, neo-classic British-style 3-band EQ per channel, studio-grade 24-bit multi-FX processor with 16 editable presets (reverb, chorus, flanger, delay and more), built-in USB/Audio interface to connect directly to computer, and long-wearing 60 mm logarithmic-taper faders and sealed rotary controls. Mixer provides four XLR mic inputs with preamps, eight TRS and two RCA line inputs, two XLR and two TRS main outputs, two RCA outputs, 1/4" headphone output, and USB connection. Two aux sends (Pre for monitoring and Post for internal FX or external send) and phantom power on preamps also enhance the connectivity. Included is "Planet Earth" switching power supply for maximum flexibility (100 - 240 V), and rack mount brackets. Dimensions: 97 x 269 x 327 mm. Weight: 3.8 kg.