Product Overview
The AT-UMX3 is a compact USB mixer designed by Audio-Technica, offering high-quality sound for livestreams, content creation and more. Its compact design accommodates multiple audio sources, including microphones, guitars, and keyboards, with easy-to-use controls for precise mixing.
With a high-performance A/D converter (up to 24-bit/192 kHz), it seamlessly connects to computers and mobile devices for professional-grade mixes that sound identical to the user and their audience. The AT-UMX3 also features a loopback switch, allowing for automatic integration of computer audio into your mix. A USB-C to USB-A cable and USB-A to USB-C adapter are included to provide universal connectivity, and the unit is designed to mitigate unwanted electronic noise from smartphones, Wi-Fi routers, and other sources.
Audio-Technica AT-UMX3 Features:
- Plug-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 instruments
- Loopback function to mix mic and instrument inputs with computer audio input
- Equipped with a single mic input (XLR or ¼"), two LINE inputs for guitar and keyboard, and USB-C input for connecting to a computer
- The XLR input provides power for condenser microphones
- Mute button enables quick muting of microphone without disrupting other audio inputs
- Headphone jack with volume control
- Microphone monitor mute button
- Advanced noise-resistant design helps deliver clean streaming audio
- Equipped with output peak, SIG, and power indicator lights
- Includes a USB-C to USB-A cable and a USB-A to USB-C adapter
Audio-Technica AT-UMX3 Specifications:
- 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 Input
- Output Terminals:
- Headphone Out: 3.5 mm (1/8”) stereo mini jack
- USB Stereo Output
- USB: USB 2.0, High Speed
- Sampling Frequency: Max. 192 kHz
- Bit Rate: 16 bit / 24 bit
- Phantom Power: +48 V
- Power Supply:
- USB-C bus power: 5 V, 500 mA
- USB-C (power supply only): 5 V, 500 mA
- Power Consumption: Max. 2.5 W
- Frequency 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))
- Supported 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, 13
- Weight: 334 g (12 oz)
- Dimensions: 127 mm (5") x 131 mm (5.2") x 44 mm (1.7") (WxDxH)
- Accessories:
- USB cable (1.5 m (4.9'), USB Type-C to USB Type-A)
- USB conversion adapter (USB Type-A to USB Type-C)
