The Soundcraft Ui-12 is a compact, remotely controlled digital mixer that provides professional mixing capabilities in an accessible, rack-mountable format. This 12-channel mixer combines high-quality Soundcraft mic preamps with flexible digital processing, including 4-band parametric EQ, dynamics, and effects on every channel. Its defining feature is its control method: the mixer has no physical control surface itself and is instead operated entirely via a wireless connection from a tablet, smartphone, or computer using a dedicated app or a web browser. This allows for complete mixing control from anywhere within the Wi-Fi network, making it ideal for installed sound, portable PA, and worship applications where the operator needs to move around the venue.

The Ui-12 offers a comprehensive I/O complement with combo XLR/TRS inputs, stereo line inputs, and multiple outputs, including a main mix, mono mix, and aux outputs. It includes built-in Wi-Fi for creating its own network or can connect to an existing network. The mixer stores scenes for instant recall of different setups. By eliminating the physical console, the Ui-12 saves significant space and cost while delivering the sound quality and features of a much larger mixer, providing a powerful and versatile solution for users who value remote, app-based control.