2 inputs (1 mic / 1 line) / USB bus power supply Equipped with 2 inputs (1 mic/1 line) and a USB-C port for USB bus power connection. Built-in Ultra HDDA microphone preamplifier that supports 192kHz, bringing natural and clear sound qualityAccording to the TASCAM policy, the US-HR series reproduces high resolution to be as close to the original sound as possible. The internally developed UItra HDDA microphone preamplifier combines a newly improved o loop to enhance o performance and provide the purest, low-noise sound. Zero-delay direct monitoring function Direct monitoring diverges the signal before sending it to the computer, realizing smooth and real-time monitoring during recording and performance, and there is no sound delay. Create high-quality content using bundled software The US-HR model is bundled with world-renowned software to improve the user’s production process. The core part of music production includes Steinberg's Cubase LE/Cubasis LE3 DAW, which provides a free mass 30GB sound library containing more than 2,000 different instruments, and IK Multimedia's Sample Tank SE. The US-HR model can also be subscribed for free for 3 months of Auto-Tune Unlimited with a complete set of industry standard pitch correction and vocal effects. Podcasting and live streaming interface US-1x2HR can be connected to a computer or smart phone to easily create podcasts or live broadcasts. The o can be switched between stereo/mono, and the loopback function allows the o from the computer to be returned to the streaming software for playback during live broadcast. US-1x2HR supports OBS, which is popular and widely used in the world. Compatible with iPad and other iOS devices US-1x2HR can be used as an interface for iPad and other iOS devices. New o interface engine Using our experience as one of the pioneers in the manufacture of USB o interfaces, the stability of the local driver has been further realized. The size of the o buffer can be set from 4 samples (only for windows) to provide the best performance for each different environment. While creating a low-latency environment, maximize the use of computer functions. Sturdy metal housing The US-HR model metal shell is not only sturdy and practical, but also durable, and the appearance design is also fashionable and eye-catching. In addition, all models are of adequate weight and will not move when wiring or disconnecting. function list 2 in/2 out USB o interface Support up to 24bit/192kHz o format Improved the TASCAM driver, the buffer size can be selected from 4 samples, thereby providing low latency and stability (Windows: TASCAM native driver) 1 XLR input, equipped with Ultra HDDA microphone preamplifier and +48V phantom power.