FEATURES AVB stage box for StudioLive Series III consoles with simple stage box mode and stage box + monitor mixer mode Fully recallable, 16-channel, Series III digital rack mixer 18 total inputs, including 16 locking combo mic/line channel inputs with recallable XMAX Class A mic preamps and 2 RCA inputs (Ch. 15-16) 6 FlexMixes (Aux mixes, Subgroups, or Matrix mixes) 18x18 USB 2.0 recording interface and 32x32 AVB recording interface Complete solution: Includes UC Surface touch-control software for Mac, Windows, iPad, and Android; Capture live-recording software and Studio One Artist DAW for Mac and Windows; compatible with free QMix-UC personal monitoring control for iPhone/iPod touch, and Android. Electronics VOLTAGE 220-240V AU POWER REQUIREMENTS 35W (Continuous) PHANTOM POWER 48 VDC, Switchable Per Channel (±2 VDC) Hardware DIGITAL AUDIO AVB AUDIO NETWORK PORTS Locking XLR Ethernet DIGITAL AUDIO NETWORK CONTROL PORT RJ-45 DIGITAL AUDIO USB RECORDING PORT USB 2.0, Type-B Inputs LINE INPUT CONNECTION TYPE RCA Female, Unbalanced (Stereo Pair) LINE INPUTS MAXIMUM LEVEL +12 dBu, ±0.5 dBu MICROPHONE INPUT CONNECTION TYPE Combo Locking XLR Mic - 1/4” TRS Line MICROPHONE PREAMP COMMON MODE REJECTION RATIO 65 dB (1 kHz at Unity Gain) MICROPHONE PREAMP FREQUENCY RESPONSE 20-20 kHz (±0.5 dBu at Unity Gain) MICROPHONE PREAMP GAIN CONTROL RANGE 0 dB to +60 dB (±1 dB) MICROPHONE PREAMP INPUT IMPEDANCE 1 kΩ MICROPHONE PREAMP MAXIMUM INPUT LEVEL =+12 dBu (Unity Gain) MICROPHONE PREAMP SIGNAL TO NOISE RATIO 94 dB (Ref = +4 dB, 20 kHz BW, Unity Gain, A-Weighted) MICROPHONE PREAMP TOTAL HARMONIC DISTORTION