HiBy R3 II 2025 / R3 Gen 2 Music Player Bluetooth 5.1 WiFi MQA16X DSD256 Web Radio USB Audio Dongle DAC X1600E ES9219C 3.2‘’

Features

All-new X1600E SoC
All-new intuitive UI
All-new exterior design
3.2” touchscreen
4.4mm BAL + 3.5mm PO
340mW@32Ω High output power
Dual ES9219C
Dual independent audio frequency oscillators
Self-powered USB audio dongle
HiByOS
HiByLink
MSEB tuning board
Native DSD256 decoding | 32bit/384kHz PCM decoding
MQA 16X
Dual Hi-res certification
Bluetooth 5.1
2.4GHz WiFi

Upgraded SoC for superb handling

Upgraded to X1600E SoC for faster system operations, stronger Bluetooth connections; coupled with all-new user interface, operation is fast, intuitive and a breeze to learn.

All-new user interface

A handheld world of music at your fingertips
Scroll wheel design
Turn your music world on its head
With a turn to adjust volume, adjust settings and more

3.2” touchscreen

An easily pocketable music world
Aluminium alloy chassis, glass front and back

4.4mm BAL + 3.5mm PO

Up to 340mW@32Ω balanced output power

The pocket rocket that leaves all competition in the dust with its driving power.

Dual ES9219C the key

Each ES9219C is already designed in a dual channel configuration, with a high performance DAC and amp per channel, realizing exceptional audio quality and output power. The dual ES9219C architecture realizes the exceptional output power and supports a plethora of audio formats while maintaining low power consumption and low noise floor, for a clear, detailed, high fidelity music reproduction experience.

Dual independent audio frequency oscillators

Equipped with two independent active crystal oscillators of low phase noise at 45.1584 and 49.152MHz respectively, delivering high precision system clocks for all multiples of 44.1 and 48kHz audio. Reduces jitter, effectively increases accuracy of digital audio to analog output, reduces effect of phased clock noise on audio output.

Flexible usage as powered USB audio dongle for smartphones

In USB audio dongle DAC mode, unit is self-powered from battery, reducing noise / interference from external power source. And increases smartphone battery life

Multiple usage scenarios

1、Digital audio transport
2、Bluetooth receiver for wired earphones
3、USB DAC
4、USB->Bluetooth transmitter
5、Wireless audio source

HiByOS

Professional DAP OS optimized from the ground up for high fidelity audio reproduction, coupled with ever evolving new software features for top audio quality in an easy to use, fast-responsive package.
1、HiBy Link
，、、、
Class-leading remote control function to control almost all device function remotely from e.g. a large smartphone display for superior UI display and convenience

HiBy Link

Class-leading remote control function to control almost all device function remotely from e.g. a large smartphone display for superior UI display and convenience.

MSEB

In-house developed digital audio mastering tuning board from HiBy, going beyond equalization to tune critical traits of your music such as tonal warmth, note thickness, vocal presence, instrumental airiness, etc. directly instead of trying to guess which equalizer band might roughly affect what you’re after!

Streaming music support + Net radio

Supports Sony Hi-res (China) and TIDAL and Qobuz (international) streaming platforms.

DSD256｜PCM384kHz/32bit

Supports hi-res audio beyond CD quality. Provides detailed, realistic renditions of audio recordings satisfying audiophile pursuits and allowing total musical immersion.