Behringer Studio XL, 2x4 USB 2.0 Audio Interface with MIDAS Mic Preamps, Studio Monitor Controller with VCA stereo tracking, Two Midas mic preamps with +48V phantom powering, AD/DA converter: 24bit / 44.1 - 192 kHz, Frequency response: 20 to 20000 Hz, SNR: <-90 dBu RMS, THD+N: <0.01% @ 1kHz, With master volume control, source selector and monitor switch, Talkback function with built-in microphone Microphone and input for, External microphone with footswitch and level control, VCA control for level control and stereo tracking, With mono, mute and dim function, Zero-latency direct monitoring, Dual LED display, Two headphone amplifiers with separate volume controls and source selector switch, Three independent monitor outputs for connecting two additional monitor pairs, Aux input for connecting external sources, 2 Mic/line combo inputs: XLR/jack, 4 Line inputs: 6.3 mm jack (balanced or unbalanced), 1 Stereo input: 3.5 mm jack, 1 Talkback input: XLR, 5 Stereo monitor outputs: 6.3 mm jack (balanced or unbalanced), 2 Headphone outputs: 6.3 mm jack, USB class-compliant, Power supply via mains adapter: 12V DC 2000 mA, For Windows 10 and Mac OSX 10.14 or higher, Dimensions (H x W x D): 80 x 328 x 163 mm, Weight: 1.8 kg, Includes power supply unit