Massive Power Output for Flagship Audio Performance

Delivering an impressive 632mW via its 4.4mm balanced output, the R6Pro II provides power that effortlessly drives multi-driver, high-impedance headphones. The substantial power elevates transient speed and dynamic range, producing a listening experience with powerful impact and refined control.

Audio Excellence with Comfort for Extended Listening

The R6Pro II features a sound signature optimized for mid-low frequencies, delivering a balanced and natural tone. The audio is rich in detail, with a smooth texture that enhances listening comfort. It’s perfect for long, fatigue-free sessions, ensuring premium sound quality while maintaining auditory comfort.

Qualcomm Snapdragon 665 for Enhanced Performance

Powered by the Qualcomm Snapdragon 665 SoC, the R6Pro II offers superior processing capabilities, enabling smooth and responsive performance. This advanced chipset ensures seamless use of music apps, streaming, and multitasking, providing a fluid and enjoyable user experience.

Large Storage and Memory for Endless Music

With 6GB of RAM and 128GB of internal storage, the R6Pro II allows for seamless app switching, stable background operation, and instant access to your entire music library. No more storage concerns—just high-quality audio on the go.

HiByOS with Android 12 for Professional Music Playback

HiByOS, based on Android 12, bypasses system-wide SRC for audiophile-quality sound in both native and third-party apps. Optimized for smooth multitasking, it provides a user-friendly interface with the performance of a flagship smartphone, ensuring a premium audio experience across all media.

High-Resolution Audio with Native DSD512 and PCM768kHz Decoding

The R6Pro II supports Native DSD512 and PCM768kHz/32bit decoding, offering ultra-high-resolution audio that captures more detail than CD quality. These formats deliver a more natural, realistic sound, ensuring the music feels dynamic, clear, and lifelike, even in complex audio passages.

Dual CS4308P Flagship DACs for Supreme Audio Precision

The R6Pro II introduces dual Cirrus Logic CS4308P DACs, the industry's first portable HiFi player to feature this advanced architecture. With a 123dB dynamic range and -115dB THD+N, these DACs provide unparalleled audio resolution and power, delivering a rich, detailed, and immersive sound experience.

Class A/AB Dual Amplifier for Tailored Sound

The R6Pro II features independent Class A and Class AB headphone amplifier circuits that are easily switchable via one-touch control. Class A amplification eliminates distortion for a pure, fast transient response, while Class AB ensures longer playtime and lower heat emissions, ideal for a variety of IEMs and headphones.

Technical Details

DACs
Dual Cirrus Logic CS4308P
Amplifier Circuits
Class A and Class AB Independent
Power Output
632mW @ 4.4mm balanced output
Frequency Range
20Hz - 40kHz
Storage
6GB RAM + 128GB Internal Storage
Operating System
HiByOS (based on Android 12)
Decoding
Native DSD512, PCM768kHz/32bit
Display
5.9” Full HD, 2160x1080 resolution
Inputs/Outputs
USB DAC, Bluetooth, Line-out, Coaxial
Battery Life
Up to 12 hours
Dimensions
129mm x 72mm x 15.5mm
Weight
220g
Inside the Box

Leather Case x1 
R6Pro II Main Unit x1 
User Guide x1 
Front Panel Screen Protector x2 (1 pre-applied) 
Type-C to Type-A USB Adapter x1 
C2C USB Charging and Data Cable x1 
External Packing x1 
Warranty Card & QC Card x1

30-Day Return Policy

You may return any non-customized product that is still factory sealed, within 30 days upon receiving it. For items that are damaged, incorrect, or faulty upon delivery, Linsoul will assess the issue and provide a solution accordingly.

1 Year Warranty

The HiBy R6PRO II 2025 Comes with a 1 year warranty on the AMP & DAC only. Warranty doesn't apply to the included accessories.

Processing Time

This product is currently in its pre‑order period. Pre‑orders apply to items not yet in stock, and shipping will begin once they arrive. Processing times are estimates only.

Pre-order Period: 2-4 weeks.

Note:

  • No cancellation of orders once ordered.
  • All orders to be shipped out sequentially.

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