1. Introduction
Thank you for choosing the JAYUXIAN D16 Portable Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker to ensure optimal performance and longevity. Please read it thoroughly before use.
Image: The JAYUXIAN D16 Portable Bluetooth Speaker, showcasing its robust design and IPX5 water resistance with water splashes around it.
Key Features:
- Exceptional Bass with Bluetooth 5.3: Features professional digital signal processing (DSP chip) for rich stereo sound with powerful, distortion-free bass and clear, bright trebles.
- Portable & Waterproof (IPX5): Designed for outdoor use and parties, with a convenient carrying handle and IPX5 water resistance, making it suitable for camping, beach, and hiking.
- Music Rhythm-Controlled Light Show: Unique disco lighting design with lights that change with music rhythm, offering various lighting modes to create a dynamic atmosphere.
- TWS Surround Sound System: Wirelessly connect two identical D16 speakers for an immersive 360° surround stereo sound experience.
- Long Playtime & Wide Compatibility: Equipped with a 5200mAh battery providing up to 15 hours of continuous playback. Supports micro-SD card, USB Flash drive, and AUX input, compatible with most mobile phones and TVs.
2. Setup
2.1 Charging the Speaker
Before first use, fully charge the speaker. Connect the provided USB charging cable to the speaker's charging port and a compatible USB power adapter (not included). The charging indicator light will show the charging status. A full charge typically takes 2 to 3 hours.
2.2 Powering On/Off
- To Power On: Press and hold the Power button for a few seconds until you hear an audible prompt and the LED lights illuminate.
- To Power Off: Press and hold the Power button again for a few seconds until the speaker powers down.
2.3 Bluetooth Pairing
The D16 speaker uses Bluetooth 5.3 for stable wireless connection.
- Turn on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing Bluetooth indicator light.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "JAYUXIAN D16" from the list of devices.
- Once connected, you will hear a confirmation sound, and the Bluetooth indicator light will become solid.
2.4 TWS (True Wireless Stereo) Pairing
To achieve 360° surround sound, you can pair two JAYUXIAN D16 speakers together.
- Ensure both D16 speakers are powered on and not connected to any Bluetooth device.
- On one speaker (this will be the primary speaker), press the TWS button (refer to the control panel diagram in Section 3.1).
- The primary speaker will search for the secondary speaker. Once connected, you will hear a confirmation sound, and the TWS indicator will light up on both speakers.
- Now, connect your device to the primary speaker via Bluetooth as described in Section 2.3. Audio will play through both speakers in stereo.
Image: Two JAYUXIAN D16 speakers demonstrating the True Wireless Stereo (TWS) function, providing a wider soundstage for an immersive experience, such as watching a movie.
3. Operating the Speaker
3.1 Control Panel Overview
Image: The JAYUXIAN D16 speaker shown with its remote control and icons representing its various features: TF Card, USB, Bluetooth 5.3, Audio Recording, Disco Dynamic Lights, and 2 Subwoofer Deep Bass.
The speaker features an intuitive control panel on the top and a remote control for convenient operation. Key functions include:
- Power Button: On/Off.
- Mode Button: Switch between Bluetooth, USB, TF Card, AUX, and FM Radio modes.
- Play/Pause Button: Play or pause audio.
- Volume Up/Next Track: Short press for next track, long press for volume up.
- Volume Down/Previous Track: Short press for previous track, long press for volume down.
- Light Mode Button: Cycle through different LED light patterns.
- TWS Button: Initiate True Wireless Stereo pairing.
- Record Button: Start/stop audio recording (requires a connected microphone and storage).
3.2 Playback Modes
- Bluetooth Mode: After pairing (Section 2.3), play audio from your connected device.
- USB/TF Card Mode: Insert a USB flash drive or TF (micro-SD) card into the respective port. The speaker will automatically switch to the correct mode and begin playing supported audio files.
- AUX Mode: Connect an external audio device using a 3.5mm AUX cable to the AUX input port. The speaker will switch to AUX mode.
- FM Radio Mode: Press the Mode button to switch to FM radio. Use the Next/Previous track buttons to scan for stations.
Image: The rear panel of the JAYUXIAN D16 speaker, highlighting its versatile connection options including AUX, USB, TF card slot, DC5V charging port, and microphone input.
3.3 Light Show Control
The D16 speaker features dynamic LED lights that can be controlled to enhance your listening experience.
- Press the Light Mode button on the speaker or remote to cycle through various light effects, including music rhythm-controlled modes, static colors, and flashing patterns.
- To turn off the lights, continue pressing the Light Mode button until the lights are off.
Image: The JAYUXIAN D16 speaker illuminating a party scene, with a visual guide to its multiple rainbow lighting modes such as Circling light, Flashing light, Mono-color rhythm, Energy light, Breathing light, and Multi-color rhythm.
4. Maintenance
4.1 Cleaning
- Wipe the speaker with a soft, dry cloth.
- Do not use abrasive cleaners, alcohol, benzene, or other chemical solvents, as they may damage the surface.
4.2 Storage
- Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- If storing for an extended period, charge the battery every 3-6 months to maintain battery health.
4.3 Water Resistance (IPX5)
The D16 speaker is IPX5 water-resistant, meaning it can withstand splashes and light rain. It is not designed to be submerged in water.
- Ensure all port covers are securely closed before exposing the speaker to water.
- Do not submerge the speaker in water.
- After exposure to water, wipe the speaker dry before charging or opening any port covers.
Image: The JAYUXIAN D16 speaker positioned near a swimming pool, illustrating its IP65 waterproof capability for use in wet environments like beaches or poolside.
5. Troubleshooting
If you encounter any issues with your JAYUXIAN D16 speaker, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Battery is depleted. | Charge the speaker fully. |
| No sound. | Volume is too low; incorrect mode selected; device not connected. | Increase volume; switch to correct input mode (Bluetooth, USB, AUX); ensure device is paired/connected. |
| Bluetooth pairing fails. | Speaker is already connected to another device; device's Bluetooth is off; speaker is out of range. | Disconnect from other devices; ensure Bluetooth is on; move speaker closer to device (within 10m). |
| Distorted sound. | Volume too high; low battery; audio source issue. | Reduce volume; charge speaker; try a different audio source. |
| TWS pairing fails. | Speakers are too far apart; one speaker is already paired to a device. | Ensure both speakers are within close proximity and not connected to any other Bluetooth device before initiating TWS pairing. |
If the problem persists after trying these solutions, please contact customer support.
6. Specifications
Image: An exploded view of the JAYUXIAN D16 speaker, illustrating its internal components, including two 3-inch subwoofers, highlighting its 2*20W clear powerful sound output.
| Feature | Detail |
|---|---|
| Brand | JAUYXIAN |
| Model Number | D16 |
| Output Power | 40 Watts |
| Power (Total) | 60 Watts |
| Number of Channels | 2 |
| Audio Input | Bluetooth, USB, AUX |
| Connectivity Technology | Bluetooth, AUX, USB |
| Bluetooth Version | 5.3 |
| Special Features | Bass Boost, LED Light |
| Water Resistance Rating | IPX5 |
| Battery Capacity | 5200mAh (approx. 15 hours playback) |
| Charging Time | 2 to 3 hours |
| Compatible Devices | MP3 Player, Tablet, Smartphone |
| Product Dimensions (L x W x H) | 36 x 13 x 18 cm (14.5 x 5.5 x 7.1 inches) |
| Item Weight | 2.49 Kilograms |
| Material | Metal |
| Color | Multicolor |
| Power Source | Battery Powered |
| Mounting Type | Table Mount |
| UPC | 730756886527 |
7. Warranty and Support
7.1 Warranty Information
For specific warranty details, please refer to the warranty card included with your product or contact the seller/manufacturer directly. Warranty terms may vary based on region and retailer.
7.2 Customer Support
If you have any questions, require technical assistance, or need to report an issue that is not covered in the troubleshooting section, please contact JAUYXIAN customer support through the retailer's platform or the official JAUYXIAN website.
