HiBy R6III
HiBy R6III 2025 DAP Player User Manual
Model: R6III2025-BK
1. Rhagymadrodd
Thank you for choosing the HiBy R6III 2025 Digital Audio Player. This device is designed to provide an exceptional high-fidelity audio experience with advanced features and a user-friendly Android interface. This manual will guide you through the setup, operation, and maintenance of your new HiBy R6III 2025 to ensure optimal performance and enjoyment.

Figure 1.1: HiBy R6III 2025 Digital Audio Player
The HiBy R6III 2025 DAP Player in black, showcasing its sleek design and vibrant display with music playback interface.
2. Cynnyrch Drosview
2.1 Nodweddion Allweddol
- Deuol Amplification Modes: Features switchable Class A and Class AB headphone amplifiers for versatile sound performance and robust driving capability.
- Advanced DAC Architecture: Equipped with four Cirrus Logic CS43198 flagship DACs for 8-channel monoblock output, supporting DSD512 native, PCM 768kHz, and MQA 16x playback.
- Perfformiad pwerus: Runs on Android 12 with a Qualcomm Snapdragon 665 processor, 4GB RAM, and 64GB ROM, ensuring smooth operation and app compatibility.
- Cysylltedd helaeth: Supports Bluetooth 5.0 (LDAC, aptX, aptX HD, SBC, AAC) and dual-band Wi-Fi (2.4GHz/5GHz).
- Allbynnau Sain Lluosog: Includes 3.5mm and 4.4mm headphone outputs, dedicated line outputs, USB digital audio input/output, and coaxial digital output.
- Storfa Ehangadwy: Internal 64GB storage expandable up to 2TB via microSD card.

Figure 2.1: HiBy R6III 2025 Key Features Overview
An illustrative diagram highlighting the core specifications and capabilities of the HiBy R6III 2025, including its DACs, amplification, battery, storage, and connectivity.
2.2 Cynnwys Pecyn
Wrth ddadbocsio, gwiriwch fod yr holl eitemau a restrir isod yn bresennol:
- HiBy R6III unit x 1
- Protective case x 1
- Type-C to Type-C charging cable x 1
- Llawlyfr defnyddiwr x 1
- Screen protectors x 3
2.3 Cynllun Dyfais
Familiarize yourself with the physical components and ports of your HiBy R6III 2025:
- Blaen: 5-inch touchscreen display.
- Uchaf: Volume wheel/power button.
- Gwaelod: 3.5mm headphone output (PO), 4.4mm balanced headphone output (BAL), USB Type-C port (for charging, data transfer, USB DAC), Line Out (LO).
- Ochrau: Play/Pause, Previous Track, Next Track buttons, MicroSD card slot.

Figure 2.2: HiBy R6III 2025 Connectivity Ports
A manwl view of the bottom of the HiBy R6III 2025, showing the 3.5mm and 4.4mm headphone outputs, USB Type-C port, and line out ports.
3. Gosod
3.1 Codi Tâl Cychwynnol
Before first use, fully charge your HiBy R6III 2025. Connect the provided Type-C cable to the device's USB-C port and the other end to a compatible USB power adapter (not included) or a computer's USB port. The charging indicator will show progress, and the device will indicate full charge on the screen.
3.2 Pweru Ymlaen/Diffodd
- Pŵer Ymlaen: Press and hold the power button (usually integrated with the volume wheel) for a few seconds until the HiBy logo appears.
- Pwer i ffwrdd: Press and hold the power button until a power-off menu appears on the screen. Select 'Power Off'.
- Ailgychwyn: O'r ddewislen diffodd pŵer, dewiswch 'Ailgychwyn'.
- Gorfodi Ailgychwyn: If the device becomes unresponsive, press and hold the power button and the 'Next Track' button simultaneously for approximately 10-15 seconds until the device restarts.
3.3 Ffurfweddiad Cychwynnol
Ar ôl ei droi ymlaen am y tro cyntaf, cewch eich tywys trwy'r broses sefydlu gychwynnol:
- Dewis Iaith: Choose your preferred language (e.g., English).
- Cysylltiad Wi-Fi: Connect to a Wi-Fi network to enable internet access for updates, app downloads, and streaming services.
- Cyfrif Google: Mewngofnodwch gyda'ch cyfrif Google i gael mynediad i'r Google Play Store a gwasanaethau Google eraill.
- Diweddariadau System: Check for and install any available system updates to ensure your device has the latest features and bug fixes.
3.4 Mewnosod Cerdyn MicroSD
To expand storage for your music library:
- Lleolwch y slot cerdyn microSD ar ochr y ddyfais.
- Mewnosodwch y cerdyn microSD yn ysgafn yn y slot nes ei fod yn clicio yn ei le.
- The device will recognize the card, and you may be prompted to format it for optimal use with the player. Follow the on-screen instructions.
4. Cyfarwyddiadau Gweithredu
4.1 Mordwyo
The HiBy R6III 2025 operates primarily via its touchscreen. Swipe, tap, and pinch gestures are used for navigation. Physical buttons control playback and volume.
4.2 Basic Music Playback
Use the pre-installed HiBy Music app or other downloaded music players to manage and play your audio files.
- Open your preferred music player application.
- Browse your music library (internal storage or microSD card).
- Tap on a song or album to begin playback.
- Use the on-screen controls or physical buttons (Play/Pause, Previous, Next) to manage playback.
4.3 AmpDewis Modd lifier
The HiBy R6III 2025 offers switchable Class A and Class AB amplification modes. Class A provides higher fidelity and driving power, while Class AB offers better power efficiency and battery life.
- Cyrchwch y amplifier settings through the device's system settings or a quick toggle in the notification shade.
- Select either 'Class A' or 'Class AB' based on your listening preference and headphone requirements.

Figure 4.1: Class A Headphone AmpOpsiwn lififier
An artistic rendering highlighting the internal components associated with the Class A amplification mode, emphasizing its high-fidelity design.
4.4 Rheoli Cyfaint
Adjust the volume using the physical volume wheel located on the top of the device. Rotate clockwise to increase volume and counter-clockwise to decrease.
5. Cysylltedd
5.1 Cysylltiad Wi-Fi
I gysylltu â rhwydwaith Wi-Fi:
- Ewch i Gosodiadau > Rhwydwaith a rhyngrwyd > Wi-Fi.
- Trowch Wi-Fi ymlaen.
- Dewiswch eich rhwydwaith dymunol o'r rhestr a nodwch y cyfrinair os gofynnir amdano.
5.2 Pâr Bluetooth
I baru â chlustffonau neu siaradwyr Bluetooth:
- Gwnewch yn siŵr bod eich dyfais Bluetooth mewn modd paru.
- On the HiBy R6III 2025, go to Gosodiadau > Dyfeisiau cysylltiedig > Bluetooth.
- Trowch Bluetooth ymlaen.
- Select your device from the list of available devices to pair. The HiBy R6III 2025 supports high-quality codecs like LDAC, aptX, and aptX HD.
5.3 Modd USB DAC
The HiBy R6III 2025 can function as an external DAC for your computer.
- Connect the HiBy R6III 2025 to your computer using the provided Type-C cable.
- On the device, a prompt may appear asking for the USB connection mode. Select 'USB DAC'.
- Your computer should recognize the HiBy R6III 2025 as an audio output device. Select it in your computer's sound settings.
6. Chwarae Sain
6.1 Digital-to-Analog Converters (DACs)
The HiBy R6III 2025 utilizes four Cirrus Logic CS43198 DAC chips, configured for an 8-channel monoblock output. This advanced setup ensures high-resolution audio decoding with minimal distortion and excellent dynamic range.

Figure 6.1: CS43198 DAC Chips
An image depicting the four Cirrus Logic CS43198 DAC chips, central to the HiBy R6III 2025's high-fidelity audio processing.
6.2 Amplification
Choose between Class A and Class AB amplification modes to suit your audio preferences and connected headphones. Class A provides a purer, more powerful signal, ideal for demanding headphones, while Class AB offers a balanced performance with better battery efficiency.
6.3 Fformatau Sain a Gefnogir
The device supports a wide range of high-resolution audio formats, including:
- DSD512 (native playback)
- PCM hyd at 768kHz
- MQA 16x unfolding
- Standard formats like FLAC, WAV, MP3, AAC, etc.

Figure 6.2: MQA 16X Support
The HiBy R6III 2025 display showing the MQA 16X logo, indicating its capability to fully unfold MQA audio files for master quality sound.
6.4 Headphone Outputs
The HiBy R6III 2025 provides both single-ended and balanced headphone outputs:
- 3.5mm Headphone Output (PO): Standard single-ended output for most headphones.
- 4.4mm Balanced Headphone Output (BAL): Provides a balanced audio signal for compatible headphones, often resulting in improved sound quality and power output.
7. Storage and Software
System Weithredu Android 12 7.1
The HiBy R6III 2025 runs on a customized Android 12 operating system, offering a familiar and intuitive user experience. This open Android system allows for the installation of various third-party applications from the Google Play Store.

Figure 7.1: Open Android 12 Interface
Screenshots of the HiBy R6III 2025 displaying its Android 12 interface, including settings menus and device information, demonstrating its open and customizable nature.
7.2 Internal and Expandable Storage
The device comes with 64GB of internal storage for your operating system, applications, and music files. For extensive music libraries, the storage can be expanded up to 2TB using a microSD card.
7.3 Installing Third-Party Applications
To install apps like streaming services (e.g., Amazon Music, Tidal, Qobuz) or alternative music players:
- Ensure the device is connected to Wi-Fi.
- Agorwch yr app Google Play Store.
- Chwiliwch am y cais a ddymunir.
- Tap 'Install' to download and set up the application.
8. cynnal
8.1 Glanhau
- Defnyddiwch frethyn meddal, di-lint i lanhau sgrin a chorff y ddyfais.
- Ar gyfer smwtshis ystyfnig, ychydig yn dampgolchwch y lliain gyda dŵr neu lanhawr sgrin. Osgowch gemegau llym.
- Keep ports free of dust and debris. Use a soft brush or compressed air if necessary.
8.2 Gofal Batri
- Osgowch ollwng y batri'n llwyr yn aml.
- Do not expose the device to extreme temperatures, as this can degrade battery life.
- If storing the device for an extended period, charge it to around 50-60% before turning it off.
8.3 Diweddariadau Meddalwedd
Regularly check for and install software updates to ensure optimal performance, security, and access to new features. Updates can typically be found in Gosodiadau > System > Diweddariad system.
9. Datrys Problemau
This section addresses common issues you might encounter with your HiBy R6III 2025.
| Problem | Achos Posibl | Ateb |
|---|---|---|
| Nid yw'r ddyfais yn pweru ymlaen. | Batri isel; Damwain system. | Charge the device for at least 30 minutes. Perform a force restart (hold power + Next Track button). |
| Dim allbwn sain. | Volume too low; Incorrect output selected; Faulty headphones/cable. | Increase volume. Ensure headphones are properly connected. Check system audio output settings. Test with different headphones. |
| Problemau cysylltiad Wi-Fi. | Incorrect password; Router issues; Device too far from router. | Re-enter Wi-Fi password. Restart router. Move closer to the Wi-Fi source. |
| Bluetooth pairing failure. | Dyfais heb fod mewn modd paru; Ymyrraeth. | Ensure Bluetooth device is in pairing mode. Turn Bluetooth off and on again on both devices. Clear previous pairings. |
| Device is hot during use. | Dosbarth A amplification mode; Heavy processing. | This is normal for Class A mode. Switch to Class AB for less heat. Reduce background apps. |
| Ni adnabyddir cerdyn microSD. | Improper insertion; Incompatible format; Faulty card. | Reinsert the card. Try formatting the card on a computer (FAT32 or exFAT). Test with another microSD card. |
10. manylebau
Detailed technical specifications for the HiBy R6III 2025 DAP Player:
| Nodwedd | Manyleb |
|---|---|
| Enw Model | R6III |
| Brand | HiBy |
| System Weithredu | Android 12 |
| Prosesydd | Qualcomm Snapdragon 665 |
| HWRDD | 4GB |
| Storio Mewnol | 64GB |
| Cof Ehangadwy | Up to 2TB (via SDXC microSD card) |
| Sglodion DAC | 4 x Cirrus Logic CS43198 |
| Ampllewywr | Class A & Class AB (Switchable) |
| Maint Sgrin | 5 modfedd |
| Technoleg Arddangos | LCD or LED (720p resolution) |
| Cysylltedd | Bluetooth 5.0 (LDAC, aptX, aptX HD, SBC, AAC), Wi-Fi (2.4GHz & 5GHz), Aux, USB |
| Allbynnau Clustffon | 3.5mm (PO), 4.4mm (BAL), Line Out (LO) |
| Allbynnau Digidol | USB Digital Audio (Input/Output), Coaxial Digital Output |
| Batri | Mae angen 1 batri Lithiwm Ion (4500mAh) |
| Codi Tâl Cyflym | PD2.0 |
| Pwysau Eitem | 1.21 pwys |
| Dimensiynau | 8.58 x 5.12 x 2.24 modfedd (Pecyn) |
11. Gwarant a Chefnogaeth
For warranty information, please refer to the warranty card included in your product packaging. HiBy provides customer support for product inquiries, technical assistance, and service requests.
You can typically find support contact information on the official HiBy website or through the retailer where you purchased the device. Please have your product model and serial number ready when contacting support.