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HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC
HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC
HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC
HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC
HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC
HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC
HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC
HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC
HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC
HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC
HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC
HIBY R8 II Alloy Version. Hi-Res Player with Darwin-MPA DAC

HIBY R8 II Alloy Version

Portable Hi-Res player in aluminum with ultrasuede back.

16-way Darwin-MPA DAC, FIR filters, and Class A/AB amplification

Turbo Mode: +25% power, drives demanding headphones

12,000 mAh battery: up to 21 hours (11.5–19 hours in Turbo)

Snapdragon 665 SoC, 8 GB RAM + 256 GB ROM, Android 12

3.5 mm and 4.4 mm (PO and LO) outputs, balanced and SE

Connectivity: Wi-Fi 2.4/5 GHz, Bluetooth 5.0 (UAT, LDAC, aptX HD)

Supports DSD1024, PCM 1536 kHz/32-bit, MQA 16x

5.9” IPS display, USB 3.2 Gen 2

Colour

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Bank Transfer (3% OFF)

If you make the payment via bank transfer, you will receive an extra 3% discount on your order.

Individual Consultancy

Contact us without any obligation.

957460112
info@audiohum.com

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Would you be interested in trading in a device when purchasing this item?

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HiBy R8 II Alloy Version: A Concert in Your Pocket

The HiBy R8 II Alloy Version redefines the concept of a high-fidelity portable music player, inheriting the essence of the original R8 while introducing key innovations such as the Darwin-MPA architecture and Class A/AB amplification. With its elegant aluminum chassis and premium ultrasuede back panel, this DAP combines power, precision, and aesthetics to deliver an uncompromising listening experience.

Pure Sound

Darwin-MPA Architecture: 128x oversampling with flexible FIR filters and 16-way current-mode DAC for superior detail.

Class A/AB amplification with ADA4625-2 op-amps and 16 custom transistors, achieving zero crossover distortion and impactful dynamic response.

Turbo Mode: boosts output power by 25% to drive even the most demanding headphones.

Reference-grade components: 4 Elna “tube type” capacitors and 28 high-density tantalum capacitors for a natural, analog-like timbre.

Dual high-precision oscillators (90.3168 and 98.304 MHz) for exact synchronization and minimal jitter.

Design & Materials

Aluminum chassis with asymmetric ergonomic curves.

Premium ultrasuede rear panel: soft, lightweight, and durable.

Pure copper battery housing for highly efficient heat dissipation.

Includes alcantara protective case, adding elegance and protection.

Power & Battery

The massive 12,000 mAh battery is designed to handle Class A and Turbo modes without compromise.

Battery life (depending on output and mode):

3.5 mm Class A: up to 20 h

3.5 mm Class AB: up to 21 h

4.4 mm Class A: up to 18 h

4.4 mm Class AB: up to 21 h

Turbo Mode: 11.5 h – 19 h depending on configuration

Technology Platform

Qualcomm Snapdragon 665 SoC: smooth performance, efficient multitasking, and stable streaming.

Memory: 8 GB RAM + 256 GB storage, expandable via microSD.

OS: Android 12 optimized with HiByOS.

DTA (Direct Transport Audio): bit-perfect playback without SRC from any app.

HiByCast: full remote control from smartphones or tablets.

Full Connectivity

Outputs:

Headphone: 3.5 mm, 4.4 mm balanced

Line: 3.5 mm, 4.4 mm balanced

Wireless: Dual-band Wi-Fi (2.4/5 GHz) with DLNA and AirPlay.

Bluetooth 5.0 with Hi-Res codecs (UAT, LDAC, aptX HD, aptX, SBC).

Advanced format support:

DSD1024

PCM 1536 kHz / 32-bit

MQA 16x

Technical Specifications

OS: Android 12 (third-party app support)

SoC: Qualcomm Snapdragon 665

DAC: Darwin-MPA architecture

OpAmps: 3 × OPA1612, 2 × ADA4625-2

RAM: 8 GB

Storage: 256 GB + microSD up to 2 TB

Display: 5.9" IPS

Wireless: Wi-Fi 2.4/5 GHz, Bluetooth 5.0 (Hi-Res codecs)

USB: USB 3.2 Gen 2

Dimensions: 149 × 78 × 23 mm

Weight: 440 g

Battery: 12,000 mAh (3.8 V)

Fast charging: 20 W (approx. 5 h full charge)

Firmware updates: OTA via Wi-Fi

Balanced 4.4 mm Output

Headphone (PO @ 32 Ω)

Output impedance: 1 Ω

Output level: 4.7 Vrms

Power: 710 mW

THD: 0.0008 %

Channel separation: 93 dBr

Noise floor: 5.4 μVrms

SNR: 116 dB

Dynamic range: 117 dB

Line (LO)

Output impedance: 10 kΩ

Output level: 4 Vrms

THD: 0.0004 %

Channel separation: 103 dBr

Noise floor: 3.3 μVrms

SNR: 123 dB

Dynamic range: 116 dB

Unbalanced 3.5 mm Output

Headphone (PO @ 32 Ω)

Output impedance: 1 Ω

Output level: 2.6 Vrms

Power: 225 mW

THD: 0.0008 %

Channel separation: 76 dBr

Noise floor: 3.2 μVrms

SNR: 115 dB

Dynamic range: 116 dB

Line (LO)

Output impedance: 10 kΩ

Output level: 2 Vrms

THD: 0.0003 %

Channel separation: 101 dBr

Noise floor: 2.1 μVrms

SNR: 120 dB

Dynamic range: 116 dB

Box Contents

1 × HiBy R8 II Alloy Version

1 × Alcantara protective case

2 × Screen protectors (1 pre-applied)

1 × USB-C to USB-C cable

2 × Port protective films

1 × Warranty card

1 × Quick start guide

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