SHANLING M6 Ultra Digital Audio Player Instruction Manual

1. Introduction

The SHANLING M6 Ultra is a high-resolution digital audio player designed for exceptional sound quality and versatile functionality. Featuring an open Android 10 system, a vibrant 5-inch HD touch screen, and advanced audio components, it provides a premium portable music experience.

Figure 1: SHANLING M6 Ultra Digital Audio Player, showcasing its front display and rear panel with Hi-Res Audio logos.

2. Setup Guide

2.1 Initial Charging

Before first use, fully charge the M6 Ultra using the provided USB-C cable and a compatible 18W fast charger. The device is equipped with a 5650mAh battery.

2.2 Power On/Off

• To power on: Press and hold the power button located on the side until the screen illuminates.
• To power off: Press and hold the power button, then select "Power off" from the on-screen options.
• To sleep/wake: Briefly press the power button.

2.3 Inserting a MicroSD Card

The M6 Ultra supports up to 2TB MicroSD cards for expanded storage. Locate the MicroSD card slot on the side of the device. Gently insert the card until it clicks into place. To remove, press the card inward until it springs out.

Figure 2: The bottom of the M6 Ultra, highlighting the USB-C port for charging and data transfer, and the MicroSD card slot for expandable storage.

2.4 Connecting Headphones

The device features both 3.5mm single-ended and 4.4mm balanced headphone outputs. Connect your headphones to the appropriate port on the top of the device.

Figure 3: The top of the M6 Ultra, displaying the 3.5mm single-ended and 4.4mm balanced audio output jacks.

2.5 Wi-Fi and Bluetooth Connectivity

• Wi-Fi: Navigate to Settings > Network & Internet > Wi-Fi to connect to a 2.4G or 5G network.
• Bluetooth: Go to Settings > Connected devices > Bluetooth to pair with Bluetooth headphones or speakers. The M6 Ultra supports Bluetooth 5.0 with LDAC, LHDC, aptX HD, aptX, and SBC codecs for transmission, and LDAC, SBC for reception.

Figure 4: The M6 Ultra display showing Bluetooth 5.0 and 2.4G/5G Wi-Fi capabilities, indicating its wireless connectivity options.

3. Operating Instructions

3.1 Music Playback

Use the pre-installed music player app or download your preferred streaming apps from the Google Play Store. The 5-inch 1920*1080 LCD screen provides a clear interface for browsing and controlling your music.

Figure 5: The M6 Ultra's 5-inch high-definition LCD screen displaying music playback, highlighting its "Floating Screen Design" and touch display capabilities.

3.2 Android 10 System and AGLO

The M6 Ultra runs on an open Android 10 system, allowing installation of various applications. SHANLING's AGLO (Android Global Lossless Output) technology ensures that all audio is processed at its full quality, bypassing Android's native sample rate conversion.

3.3 Audio Settings (Gain & Digital Filters)

Access audio settings through the device's menu to adjust gain levels (High, Medium, Low) and select from 7 different digital filters to customize your listening experience.

3.4 Advanced Connectivity (DLNA, Airplay, NAS)

The M6 Ultra supports DLNA, Airplay, and NAS functions, enabling seamless streaming and access to media across your network.

3.5 USB DAC Mode

Connect the M6 Ultra to a computer via the USB-C port to use it as an external DAC (Digital-to-Analog Converter), enhancing your computer's audio output quality.

4. Maintenance

4.1 Cleaning the Device

Wipe the device with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials that could damage the screen or finish.

4.2 Battery Care

• To prolong battery life, avoid fully discharging the device frequently.
• When using the device as a desktop player, consider utilizing the "Desktop Mode" feature (if available in software updates) to bypass battery charging and run directly from external power, preserving battery health.
• The device supports 18W fast charging.

Figure 6: Visual representation of the M6 Ultra's battery capacity (5650mAh) and estimated playback times for 3.5mm single-ended, 4.4mm balanced, and Bluetooth transmission, along with output power ratings.

4.3 Software Updates

Regularly check for and install software updates to ensure optimal performance and access to new features. Updates can typically be found in the device's settings menu under "About device" or "System updates."

5. Troubleshooting

• Device not powering on: Ensure the device is fully charged. If the issue persists, try holding the power button for 10-15 seconds for a forced restart.
• No sound output: Check headphone connections, volume levels, and ensure the correct output (3.5mm or 4.4mm) is selected if applicable in software. Verify that the audio file is not corrupted.
• Wi-Fi/Bluetooth connectivity issues: Restart the device and your router/Bluetooth accessory. Forget and re-pair Bluetooth devices.
• Device freezing or unresponsive: Perform a forced restart by holding the power button for 10-15 seconds. If frequent, consider a factory reset (backup data first).
• Poor sound quality: Ensure you are using high-quality audio files and appropriate headphones. Experiment with different digital filters and gain settings.

6. Specifications

Figure 7: An internal view of the M6 Ultra's key components, including the 4x AK4493SEQ DACs, OPA1612 and OPA2211 op-amps, Snapdragon 665 CPU, and 5650mAh battery, illustrating its advanced audio architecture.

7. Warranty and Support

The SHANLING M6 Ultra comes with a 1-year maintenance service. In case of any quality problems with the product, replacements will be provided unconditionally within this period.

For technical consultation or after-sales service, please contact SHANLING customer support. Support is available 24 hours a day.

For further assistance, please refer to the official SHANLING website or contact your local distributor.

8. Product Videos

No official seller videos directly featuring the SHANLING M6 Ultra were found in the provided data. Videos for related products or different models are available but not included here to maintain relevance to the M6 Ultra.