Description
The US-2x2HR is a compact 2-in/2-out high-resolution USB audio/MIDI interface designed to capture and route professional audio. It provides two combo mic/line inputs with instrument capability and Ultra HDDA mic preamps supporting 24-bit/192kHz. The unit also includes MIDI I/O and zero-latency direct monitoring to support tracking and performance workflows.
Key features include selectable low-latency buffer settings via the improved TASCAM driver, a loopback function for streaming, and native OBS compatibility. The Ultra HDDA preamps deliver transparent, low-noise capture with +48V phantom power on both XLR inputs. The unit supports stereo/mono switching and direct monitoring for immediate, delay-free monitoring during recording or broadcast.
Technical specifications include support for sample rates up to 192 kHz and 24-bit quantization, a USB Type-C connection using USB 2.0 High Speed, and low noise mic amp EIN performance. Frequency response and THD+N figures are optimized across common sample rates to preserve accuracy and headroom. The interface is USB bus powered when connected to a computer and consumes 1.75W.
Connectivity covers two XLR/TRS combo inputs with instrument switching, two balanced TRS line outputs, a stereo headphone output, plus MIDI IN/OUT DIN connectors. A USB Type-C port provides host connectivity and bus power while also supporting compatible iPad and iOS devices when appropriate power is applied. Included software guides and DAW/plugin bundles simplify setup and integration.
Typical use cases include simultaneous vocal and guitar recording, desktop podcast production, live streaming with integrated loopback to OBS, and compact mobile recording when paired with an iPad. Its loopback and OBS support make it practical for content creators who need to mix system audio and live inputs. The flexible I/O and low-latency operation suit both studio and live-streaming environments.
Setup is straightforward with front-panel gain and monitor controls plus a direct monitor switch for zero-latency monitoring. The driver offers selectable buffer sizes down to four samples on Windows to minimize latency while maintaining stability. The chassis and control layout prioritize simple operation and reliable performance in both desktop and mobile recording setups.