Ultra-low noise high-headroom 2/2-bus 122-input USB analog mixer with eight quality Xenyx mic preamps on the first eight channels that are comparable to stand-alone preamps and four TRS/3 stereo send/return I/O, ideal for USB recording and playback. It features eight studio-grade one-knob compressors with control LED, neo-classic British-style 3-band EQ with semi-parametric mid band for warm and musical sound, and studio-grade 24-bit multi-FX processor with 16 editable presets (reverb, chorus, flanger, delay and more). It also offers 2/2 buses design with two subgroups and three multi-functional flexible stereo aux returns, a built-in USB/Audio interface to connect directly to computer, long-wearing 60 mm logarithmic-taper faders and sealed rotary controls. Mixer provides eight XLR mic inputs with preamps, two RCA and sixteen TRS line inputs, two 1/4" and 2 XLR main outputs, two TRS control room outputs, one RCA (stereo pair) output, one 1/4" MON stereo output and two 1/4" TRS sub outputs, stereo headphone output, and USB connection. Three aux sends per channel (1 Pre fader for monitoring, 1 Pre/Post fader switchable for monitoring/FX applications, 1 Post fader) and phantom power on preamps also enhance the connectivity. Website Behringer.com also offers free download of 150 instrument/effect plug-ins and ultra-low latency drivers. Included is "Planet Earth" switching power supply for maximum flexibility (100 - 240 Vo), and rack mount brackets. Dimensions: 90 x 430 x 355 mm. Weight: 4.78 kg.