#China #Dongguan #HiBy #R3Pro II #Portable DAP

HiBy R3Pro II: A New Era in Portable HiFi Audio

On May 28, 2025, HiBy officially launched its latest digital audio player (DAP), the R3Pro II, heralding a new era for portable audio enthusiasts. Dubbed the 'Pocket Cannon', this device doesn't just boast an impressive list of features but also comes wrapped in an elegant all-Ultrasuede® design that combines functionality and aesthetics, making it a must-have for any modern audiophile.

Exceptional Sound Quality

At the heart of the R3Pro II lies a pair of CS43198 DAC chips and four OPA1622 headphone amplifiers. This combination ensures that users experience rich dynamics and exceptional clarity, with impressively low distortion. Whether you're using standard 3.5mm headphones or high-end equipment through the 4.4mm balanced output, the R3Pro II can deliver up to 480mW output, catering to a wide range of headphones from balance armature and dynamic to planar and hybrid-driver types.

Optimized for High-Fidelity Playback

Running on HiByOS, HiBy's proprietary Linux-based operating system, the R3Pro II is specifically optimized for high-fidelity playback. The player supports a range of audio formats, including DSD256, PCM 384kHz/32bit, and MQA 8X. Users can also enjoy flexible sound customization with HiBy's signature MSEB tuning panel, making it easy to tailor the sound profile to individual preferences. Streaming services like TIDAL and Qobuz come pre-installed, and features such as WiFi music transfer, custom radio, and Over-The-Air (OTA) updates ensure that the R3Pro II remains cutting-edge.

Connectivity and Battery Life

The R3Pro II doesn't skimp on connectivity options. With Line-out, USB DAC, S/PDIF out, as well as support for Bluetooth 5.1, AirPlay, and DLNA, this DAP can function as a powerful music source for a variety of audio setups. Its robust 4000mAh battery offers up to 21 hours of playback time, ensuring that your music keeps going as long as you do, with an impressive standby of over 900 hours. Storage expansion is seamless too, allowing for up to 2TB with a Micro SD card.

Premium Design and User Experience

One of the standout features of the R3Pro II is its back panel, made of premium Ultrasuede®. This soft touch material not only enhances comfort when handling the device but also contributes to a refined look. Offered in various colors including Green, Orange, Black, and Silver, the R3Pro II reflects both style and substance. Fanoble Meng, the CEO of HiBy, mentions, "Combining uncompromising audio performance, premium materials, and daily versatility, R3Pro II reflects our vision on portable HiFi players."

HiBy: A Leader in Portable Audio

Founded in 2011, HiBy has quickly carved a niche for itself in the competitive world of portable audio. With a strong commitment to the research and development of high-quality audio products, the company continues to innovate through its distinct brands: HiBy Music and HiBy Digital. The R3Pro II, with its blend of cutting-edge technology and user-friendly design, demonstrates HiBy's commitment to excellence in the portable audio landscape.

As enthusiasts around the globe get their hands on this remarkable device, the HiBy R3Pro II promises to elevate the portable audio experience. Whether you're at home or on the go, the R3Pro II is designed to meet the audio needs of discerning listeners everywhere.

For more information, visit HiBy's website.