1. Introduction and Overview
The iBasso DX170 is a high-fidelity digital audio player designed to deliver an authentic high-resolution audio experience. This device integrates advanced audio technology with a user-friendly interface, making it suitable for audiophiles and casual listeners alike.
Key features include dual Cirrus Logic CS43131 DACs, a powerful Rockchip 4-core SoC, and comprehensive support for various audio formats, including full MQA 8x decoding, 32-bit/384 kHz PCM, and native DSD256 signal decoding. The DX170 operates on Android 11, providing flexibility for installing preferred media applications and streaming services. Its compact design ensures portability without compromising on sound quality or operational ease.
Figure 1: iBasso DX170 Digital Audio Player. This image highlights the device's high-performance capabilities and the integrated CS43131 DAC chip.
2. Package Contents
Please check the package for the following items:
- iBasso DX170 Digital Audio Player
- USB-C Cable (for charging and data transfer)
- Protective Case (silicone or similar material)
- Screen Protector (pre-applied or included)
- Quick Start Guide
If any items are missing or damaged, please contact your retailer or iBasso customer support.
3. Device Layout and Controls
Familiarize yourself with the physical components and controls of your DX170 player.
Figure 2: iBasso DX170 Digital Audio Player. This image shows the front display and the side controls of the device.
- Power Button: Located on the side, used to power on/off the device and turn the screen on/off.
- Volume Knob: A rotary knob for adjusting the audio output volume. It may also function as a button for certain actions.
- Playback Control Buttons: Typically include Play/Pause, Next Track, and Previous Track buttons.
- 3.5mm Audio Output: Standard headphone jack, also functions as line out and coaxial output.
- 4.4mm Balanced Output: For balanced headphones, offering enhanced audio performance.
- USB-C Port: For charging, data transfer, and USB-DAC functionality.
- MicroSD Card Slot: For expanding storage capacity.
- 5.0-inch 1080P Full Touch Screen: The primary interface for interacting with the device.
Figure 3: Side view of the iBasso DX170 highlighting output ports and controls. This image displays the various input/output ports and physical buttons on the device.
4. Setup
4.1 Initial Charging
Before first use, fully charge your DX170. Connect the provided USB-C cable to the device's USB-C port and a compatible USB power adapter (not included). The device supports QC3.0, PD2.0, and MTK PE Plus quick charge protocols. A full charge typically takes approximately 1.5 hours and provides up to 11 hours of playback time, depending on usage and audio resolution.
4.2 Powering On/Off
- To Power On: Press and hold the Power button until the iBasso logo appears on the screen.
- To Power Off: Press and hold the Power button until a power-off menu appears. Select "Power Off".
- Screen On/Off: Briefly press the Power button to turn the screen on or off without powering down the device.
4.3 Inserting a MicroSD Card
The DX170 supports MicroSD cards up to 2TB for expanded storage. Locate the MicroSD card slot on the side of the device. Gently insert the MicroSD card with the gold contacts facing down until it clicks into place. To remove, push the card in slightly until it springs out.
4.4 Initial Configuration
Upon first power-on, follow the on-screen prompts to select your language, connect to a Wi-Fi network, and configure other basic settings for the Android 11 operating system.
5. Operating Instructions
5.1 Navigating the Android 11 OS
The DX170 runs on a customized Android 11 operating system. Use the 5.0-inch full touch screen to navigate through menus, applications, and settings. Swipe gestures and taps are used for interaction, similar to a smartphone.
Figure 4: iBasso DX170 displaying the Android 11 operating system. This image illustrates the device's user interface powered by Android 11.
5.2 Music Playback
The device comes with a pre-installed music player (e.g., Mango Player) and supports installation of other streaming apps. To play music:
- Transfer audio files to the device's internal storage or MicroSD card.
- Open your preferred music player application.
- Browse and select your desired audio tracks.
- Connect headphones or an external audio system to the appropriate output port (3.5mm or 4.4mm balanced).
Figure 5: iBasso DX170 connected to headphones, demonstrating music playback. This image highlights the device's capability for studio-quality audio output.
The DX170 supports various audio formats including MQA, APE, FLAC, WAV, WMA, AAC, ALAC, AIFF, OGG, MP3, DFF, DSF, DXD, CUE, and ISO.
5.3 Bluetooth Connectivity
The DX170 features high-resolution Bluetooth 5.0 with LDAC support for wireless audio streaming.
- Go to Settings > Connected devices > Bluetooth.
- Turn on Bluetooth.
- Scan for available devices and select your Bluetooth headphones or speaker to pair.
5.4 Wi-Fi Connectivity
Connect to Wi-Fi for online streaming, app downloads, and firmware updates. The device supports 5G Wi-Fi (802.11 b/g/n/ac 2.4GHz/5GHz).
- Go to Settings > Network & internet > Wi-Fi.
- Turn on Wi-Fi.
- Select your desired network and enter the password if required.
5.5 USB-DAC Mode
The DX170 can function as a high-quality external DAC (Digital-to-Analog Converter) for your computer or other compatible devices. Connect the DX170 to your computer via the USB-C cable. Select USB-DAC mode on the device (if prompted) and configure your computer's audio output to use the DX170.
5.6 Coaxial Output
The 3.5mm port also supports coaxial digital output, allowing connection to external DACs or amplifiers with coaxial input. This output is driven by FPGA-Master and supports PCM 24bit/384kHz and DoP DSD128x.
5.7 MQA Playback
The DX170 supports MQA (Master Quality Authenticated) 8x decoding, allowing playback of MQA audio files and streams to reproduce the sound of the original master recording.
Figure 6: MQA 8X logo, indicating support for Master Quality Authenticated audio. This image confirms the device's capability to decode MQA files.
6. Maintenance
6.1 Cleaning the Device
Use a soft, dry, lint-free cloth to clean the screen and body of the DX170. Avoid using abrasive cleaners, solvents, or aerosol sprays, as these can damage the finish or internal components.
6.2 Battery Care
To prolong battery life:
- Avoid fully discharging the battery frequently.
- Store the device in a cool, dry place when not in use for extended periods.
- Charge the device regularly, even if not used daily, to maintain battery health.
- Avoid exposing the device to extreme temperatures.
6.3 Software Updates
iBasso may release firmware updates to improve performance, add features, or fix bugs. Connect your DX170 to Wi-Fi and check for updates periodically through the device's settings menu.
7. Troubleshooting
If you encounter issues with your DX170, refer to the following common troubleshooting steps:
| Problem | Possible Solution |
|---|---|
| Device does not power on. | Ensure the battery is charged. Connect the device to a power source and try again. If unresponsive, perform a hard reset (refer to specific instructions if available, or hold power button for an extended period). |
| No sound output. | Check headphone connection. Ensure volume is not muted or set too low. Verify that the correct output (3.5mm or 4.4mm) is selected in software if applicable. Test with different headphones. |
| Bluetooth connection issues. | Ensure Bluetooth is enabled on both devices. Place devices close to each other. Unpair and re-pair the device. Restart both the DX170 and the Bluetooth accessory. |
| Wi-Fi connection unstable or not connecting. | Check Wi-Fi password. Restart your router. Ensure the device is within range of the Wi-Fi signal. Try connecting to a different Wi-Fi network if available. |
| Sluggish performance or unresponsive UI. | Close unnecessary background applications. Restart the device. Ensure sufficient free storage space. Check for and install any available software updates. |
| Buttons or volume knob unresponsive. | Ensure no physical obstruction (e.g., protective case) is interfering with the buttons. Restart the device. If the issue persists, it may indicate a hardware fault. |
If the problem persists after trying these steps, please contact iBasso customer support for further assistance.
8. Specifications
Detailed technical specifications for the iBasso DX170 Digital Audio Player:
Figure 7: iBasso DX170 key features. This image provides a summary of the device's main functionalities.
| Feature | Detail |
|---|---|
| Model Name | DX170 Digital Audio Player |
| Operating System | Android 11 |
| DAC | Dual Cirrus Logic CS43131 |
| Output Ports | 3.5mm phone out/line out/coaxial out, 4.4mm balance out, USB output |
| Screen | Sharp 5.0" 1080*1920P with on-cell capacitive touch panel |
| Sample Rate (PCM) | 8kHz-384kHz (8/16/24/32 bits) |
| Native DSD | DSD64/128/256 |
| CPU | Octa-core |
| RAM | 2GB |
| ROM (Internal Storage) | 32GB |
| Micro SD Support | Up to 2TB |
| Wi-Fi | 802.11 b/g/n/ac (2.4GHz/5GHz) |
| Bluetooth | Bluetooth 5.0 with LDAC support |
| Audio Formats Supported | MQA, APE, FLAC, WAV, WMA, AAC, ALAC, AIFF, OGG, MP3, DFF, DSF, DXD, CUE, ISO |
| Weight | 165g (5.82oz) |
| Average Play Time | 11 hours (Play time varies with different resolutions and headphone/IEM loads) |
| Special Features | High-Resolution Audio, USB-DAC Mode, Stronger Internal Shielding, 3 Quick Charge Protocols (QC3.0, PD2.0, MTK PE Plus) |
9. Warranty and Support
The iBasso DX170 comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package or visit the official iBasso website for detailed warranty terms and conditions.
For technical support, service, or inquiries, please contact iBasso customer service through their official website or the contact information provided in your product documentation. Keep your proof of purchase for warranty claims.