#China #Dongguan #HiBy #R3Pro II #portable audio player

Introduction

The highly anticipated HiBy R3Pro II digital audio player has officially launched on May 28, 2025, and it is now available worldwide. This remarkable DAP is not just a gadget; it is a sonic powerhouse that combines high-performance audio capabilities with a sleek design, making it perfect for music lovers seeking uncompromised sound quality in a compact form.

Design and Build Quality

At first glance, the R3Pro II catches the eye with its elegant All-Ultrasuede® exterior. This innovative material offers not only a premium look and feel but also enhanced durability, making it an ideal choice for everyday use. The player comes in four stylish colors: Green, Orange, Black, and Silver, allowing users to select a model that best matches their personal style. Fanoble Meng, the CEO of HiBy, states, "By combining uncompromising audio performance with high-quality materials and everyday versatility, the R3Pro II truly reflects our vision for portable HiFi players."

Audio Performance

At the heart of the R3Pro II are two CS43198 DAC chips and four OPA1622 headphone amplifiers, designed to deliver rich dynamics, exceptional clarity, and minimal distortion. The player features multiple output options, including a 3.5mm stereo jack and a balanced 4.4mm output. The balanced connection can pump out an impressive 480mW, easily driving a range of headphones and in-ear monitors (IEMs)—from balanced-armature types to dynamic and planar drivers.

The R3Pro II operates on HiByOS, the company’s proprietary Linux-based audio system optimized for high-fidelity playback. Supporting high-resolution audio formats such as DSD256, PCM 384kHz/32bit, and MQA 8X, it ensures that audiophiles experience music with stunning clarity. Additionally, the device includes a MSEB tuning panel, granting users the ability to customize sound profiles for their listening preferences.

Connectivity and Streaming

In today’s era of streaming, the R3Pro II does not fall short. The device offers seamless support for music streaming services like TIDAL and Qobuz, WiFi music transmission, custom radio, and OTA updates. With connectivity options including line-out, USB-DAC, S/PDIF output, Bluetooth 5.1, AirPlay, DLNA, and HiByLink, it accommodates various audio setups and preferences.

Battery Life and Storage

Powered by a 4000mAh battery, the R3Pro II delivers an impressive 21 hours of continuous playback, while providing over 900 hours of standby time. For those who require additional storage, the player features a microSD slot, allowing for expansion up to 2TB, ensuring ample space for music libraries.

Conclusion

The HiBy R3Pro II distinguishes itself as a top contender in the portable audio player market. With an impressive specification sheet and a commitment to quality, this device is designed for discerning listeners who value both audio excellence and style. HiBy's dedication to innovation and performance shines through with the R3Pro II, and it’s certain to capture the hearts of music enthusiasts worldwide. As HiBy looks to expand its offerings, including additional colors like Black and Silver soon, the future looks bright for the company, and for fans of high-quality portable audio.

For further information or media inquiries, please contact William Yueng at [email protected]