The Roland GO:MIXER PROX is a compact and intuitive audio mixer designed specifically for content creators to produce high-quality audio and video recordings directly on smartphones and tablets. It acts as a portable audio interface and hardware mixer, enabling users to connect multiple professional audio sources and blend them into a polished stereo mix that is sent directly to a mobile device for recording or live streaming. With its straightforward layout featuring dedicated volume knobs for each input, the GO:MIXER PROX simplifies the process of capturing professional-sounding audio, making it accessible for podcasters, musicians, vloggers, and streamers without requiring deep technical knowledge or external power supplies, as it is bus-powered by the connected mobile device.

The mixer offers a versatile suite of inputs to accommodate various recording scenarios. It includes two combo XLR/TRS microphone inputs with switchable +48V phantom power for condenser microphones, allowing for the connection of high-quality vocal or instrument mics. A dedicated high-impedance (Hi-Z) input is provided for directly plugging in an electric guitar or bass. Additionally, stereo line inputs enable the connection of a smartphone, tablet, or media player for playing backing tracks or sound effects, while a dedicated "Game" input allows for capturing audio from a gaming console or computer. All these sources can be balanced and mixed in real-time using the physical controls, with the final output sent to the mobile device via an integrated Lightning or USB-C cable, depending on the model.

Built for durability and ease of use on the go, the unit features a rugged chassis with a built-in stand to securely hold a smartphone or tablet at an optimal viewing angle. A dedicated headphone output with volume control provides zero-latency monitoring, so creators can hear the exact mix being recorded. By providing a self-contained, hardware-based solution that bypasses the limited built-in microphone of mobile devices, the Roland GO:MIXER PROX empowers creators to significantly enhance the production value of their mobile content, facilitating the creation of crisp, clear audio for podcasts, music demos, tutorials, and live broadcasts with exceptional convenience.