The perfect desktop audio mixer for novices and experienced users alike, the AT-UMX3 is a compact, feature-rich USB mixer that delivers high-quality sound for livestreams and other applications. Featuring a high-performance A/D converter (up to 24-bit/192 kHz) and plug-and-play operation, the AT-UMX3 lets you connect to your computer or mobile device to easily produce professional-quality mixes.The AT-UMX3 is the simple solution for feeding multiple audio sources into a stream. Connect a condenser or dynamic microphone (with XLR or ” plug), guitar, and keyboard into this handy, all-in-one interface, then use the intuitive controls and a pair of connected headphones to mix the audio from the mic and one instrument into a single stream. Your mix will be sent to your stream audience exactly as you hear it.If youre looking to incorporate background music, game sounds, or other audio into your stream, youll appreciate the mixers loopback switch, which automatically mixes sound from your computer with the live mic and instrument audio and outputs the complete stereo mix back to the computer for streaming.Designed and tested by Audio-Technicas pro audio engineers, the AT-UMX3 USB mixer comes with a USB-C to USB-A cable and USB-A to USB-C adapter for hassle-free connectivity, and features an advanced noise-resistant design to prevent the pickup of unwanted electronic noise from smartphones, Wi-Fi routers, and other sources.Main Features:Compact, feature-rich livestreaming USB audio mixer provides high-quality sound for desktop audio productionPlug-and-play connectivity to computer or mobile device (no special drivers required)High-performance A/D converter with resolution up to 24-bit/192 kHz provides crystal-clear output for voice and instrumentsLoopback function makes it easy to mix mic and instrument inputs with background music, game sounds, or other audio input from a computer and send the stereo mix back to the computer for streamingEquipped with a single mic input (XLR or “), two LINE inputs for guitar and keyboard, and USB-C input for connecting to a computerThe XLR input provides power for condenser microphones, such as the legendary AT2020, and is compatible with all dynamic microphones, such as the AT2040Simple, intuitive controls for independent, real-time volume adjustment of each inputMute button enables quick muting of microphone without disrupting other audio inputsHeadphone jack with volume control lets you monitor the mixMicrophone monitor mute button allows mic audio to be muted only in the mix sent to connected headphonesAdvanced noise-resistant design helps deliver clean streaming audioEquipped with output peak, SIG, and power indicator lightsIncludes a USB-C to USB-A cable and a USB-A to USB-C adapterSpecifications:Input Terminals:-MIC: XLR/TRS combo jack-LINE (GUITAR): 6.3 mm (1/4) standard jack (Hi-Z)-LINE (KEYBOARD): 6.3 mm (1/4) standard jack, L/MONO and R USB STEREO INPUTOutput Terminals HEADPHONE OUT: 3.5 mm (1/8) stereo mini jack USB STEREO OUTPUTUSB: USB 2.0, High SpeedSampling Frequency: Max. 192 kHzBit Rate: 16 bit / 24 bitFrequency Response: USB input monitor output: 1.5 dB (20 Hz to 20 kHz) (with loopback ON, max. USB input level, and medium monitoring volume (at 1 kHz))Phantom Power: +48 VPower Supply: USB-C bus power: 5 V, 500 mA; USB-C (power supply only): 5 V, 500 mAPower Consumption: Max. 2.5 WDimensions: 127 mm (5) 131 mm (5.2) 44 mm (1.7) (W D H), including protrusionsWeight: 334 g (12 oz)Finish: MatteSupported OS:-Windows: Windows 10, Windows 11-macOS: macOS Catalina, macOS Big Sur, macOS Monterey, macOS Ventura-iOS: 16.4.1-iPad OS: 16.4.1-Android OS: 10, 11, 12, 13Accessories Included: USB cable (1.5 m (4.9′), USB Type-C to USB Type-A), USB conversion adapter (USB Type-A to USB Type-C)