Audio Technica AT-UMX3 Livestream USB Audio Mixer

Description

Audio-Technica AT-UMX3 Livestream USB Audio Mixer

The Audio-Technica AT-UMX3 is a compact, plug-and-play USB audio mixer designed specifically for livestreamers, content creators, musicians, and podcasters who need professional sound without complicated setup. Whether you are streaming gameplay, hosting a podcast, recording vocals, or performing online, the AT-UMX3 delivers reliable, high-quality audio in a simple desktop-friendly form.

With its intuitive layout and streamlined controls, the mixer allows you to connect microphones, guitars, basses, keyboards, and other audio sources while maintaining full control over your mix. The built-in loopback function makes it easy to blend computer audio — such as game sound, background music, or system playback — directly into your livestream output.

The AT-UMX3 features a premium Neutrik XLR/6.3 mm combo input with 48V phantom power, making it compatible with both condenser and dynamic microphones. A switchable Hi-Z mode enables direct connection of electric guitars and basses, while stereo input support accommodates keyboards and other instruments. Each input includes dedicated gain and level controls for precise adjustment.

Optimised for Audio-Technica’s popular 20 Series microphones, the specially designed preamp ensures clean, detailed sound reproduction. The high-performance A/D converter supports resolutions up to 24-bit / 192 kHz, delivering studio-grade audio capture for professional results.

Designed for convenience, the mixer connects directly to Windows PCs, Macs, smartphones, and tablets without additional drivers. A headphone output provides real-time monitoring, while LED indicators display signal and peak levels. The compact footprint makes it ideal for desktop setups, mobile streaming rigs, and home studios.

Combining portability, simplicity, and professional performance, the AT-UMX3 is an all-in-one audio solution for modern creators who demand excellent sound quality with minimal setup.

Key Features

Plug-and-play USB connectivity for instant setup
Loopback function for mixing PC audio into livestreams
Neutrik XLR/6.3 mm combo input with 48V phantom power
Switchable Hi-Z input for guitar or bass
Stereo input support for keyboards and instruments
High-resolution 24-bit / 192 kHz audio conversion
Dedicated gain and level controls for precise mixing
Microphone mute button for quick control
6.3 mm headphone output for real-time monitoring
Signal and peak indicator LEDs
Compact, desktop-friendly design
Compatible with Windows, Mac, smartphones, and tablets
Includes USB-C to USB-A cable and adapter

Specification