1. ບົດແນະນຳ
ຂອບໃຈສໍາລັບການຊື້asing the AFK Portable Bluetooth Wireless Speaker. This manual provides detailed instructions on how to set up, operate, and maintain your speaker to ensure optimal performance and longevity. Please read this manual thoroughly before using the product.

Image: The AFK Portable Bluetooth Wireless Speaker, showcasing its sleek black cylindrical design and top-mounted control panel.
2. ຜະລິດຕະພັນເກີນview
2.1 ເນື້ອໃນຊຸດ
ກະລຸນາກວດເບິ່ງເນື້ອໃນຂອງແພັກເກດເມື່ອ unboxing:
- AFK Portable Bluetooth Wireless Speaker (Model: BT528) with built-in microphone
- ສາຍສາກ USB-C
- ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)
2.2 ລັກສະນະທີ່ສໍາຄັນ
- ສຽງທີ່ມີອໍານາດ: Dual speaker drivers and a powerful amplifier module deliver up to 15W room-filling sound with punchy bass, strong midranges, and crisp highs.
- ການເຊື່ອມຕໍ່ Bluetooth 5.3: Offers fast and stable wireless connections up to 100 feet (30 meters).
- ແສງໄດນາມິກ: Features 5 colorful light colors and 6 light modes, including mixed color flashes that sync with the beat, creating an immersive audio-visual experience.
- ຂະຫຍາຍເວລາຫຼິ້ນ: Enjoy up to 18 hours of non-stop playback at 50% volume, or up to 4 hours at 100% volume. Lights can be turned off to conserve battery.
- ຕົວເລືອກການຫຼິ້ນຫຼາຍອັນ: Supports wireless playback via Bluetooth, TF card, or USB.
- ໄມໂຄຣໂຟນໃນຕົວ: Allows for clear hands-free calls within the Bluetooth range.
- ການອອກແບບແບບພົກພາ: Lightweight and easy to carry for indoor and outdoor use.
- ການສາກ USB-C: Convenient and modern USB-C port for charging.

Image: An illustration highlighting key features such as Bluetooth 5.3, TWS pairing, built-in microphone, long playtime, AUX socket, and USB-C charging.

ຮູບພາບ: A cutaway view illustrating the dual speaker drivers responsible for deep bass stereo sound.

Image: The speaker positioned on a table, demonstrating its 360-degree stereo surround sound capability.
3. ຕັ້ງຄ່າ
3.1 ກຳລັງສາກລຳໂພງ
Before first use, fully charge the speaker. Connect the provided USB-C charging cable to the speaker'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 light will show the charging status and turn off when fully charged.
3.2 ການເປີດ/ປິດ
- ເພື່ອເປີດເຄື່ອງ: ກົດປຸ່ມເປີດປິດຄ້າງໄວ້ (⏻) for a few seconds until you hear an audible prompt and the indicator lights turn on.
- ເພື່ອປິດເຄື່ອງ: ກົດປຸ່ມເປີດປິດຄ້າງໄວ້ (⏻) again for a few seconds until you hear an audible prompt and the indicator lights turn off.
4. ຄໍາແນະນໍາການດໍາເນີນງານ
4.1 ການຈັບຄູ່ Bluetooth
ເພື່ອເຊື່ອມຕໍ່ລຳໂພງຂອງທ່ານກັບອຸປະກອນທີ່ເປີດໃຊ້ Bluetooth:
- Ensure the speaker is powered on and in Bluetooth pairing mode (indicated by a flashing blue light, or similar).
- ໃນອຸປະກອນຂອງທ່ານ (ໂທລະສັບສະຫຼາດ, ແທັບເລັດ, ຄອມພິວເຕີ), ເປີດ Bluetooth ແລະຊອກຫາອຸປະກອນທີ່ມີຢູ່.
- Select "AFK Speaker" (or similar name) from the list of found devices.
- Once paired, the speaker will indicate a successful connection (e.g., a solid blue light or an audible prompt).
ລຳໂພງຈະພະຍາຍາມເຊື່ອມຕໍ່ກັບອຸປະກອນທີ່ຈັບຄູ່ຄັ້ງສຸດທ້າຍໂດຍອັດຕະໂນມັດເມື່ອເປີດເຄື່ອງ, ຖ້າອຸປະກອນຢູ່ພາຍໃນຂອບເຂດ ແລະ Bluetooth ຖືກເປີດໃຊ້ງານ.

Image: The speaker in an outdoor setting, demonstrating its stable Bluetooth connection range of up to 100 feet.
4.2 ການຫລີ້ນດົນຕີ
- ແບບບູທູດ: Once paired, play music from your connected device. Use the speaker's control buttons or your device to control playback (play/pause, next/previous track, volume).
- ໂໝດບັດ TF/USB: ໃສ່ບັດ TF ຫຼືໄດຣຟ USB ທີ່ມີສຽງ files into the respective port on the speaker. The speaker will automatically switch to the corresponding mode and begin playback. Use the speaker's control buttons for navigation.
4.3 Controlling Lights
The speaker features dynamic lighting modes. Press the Light button (💡) to cycle through the available light modes:
- Tarry Sky Light
- ຫາຍໃຈ
- ໄຫຼ
- ໂດດດ່ວນ
- Rhythm Jump
- ປິດໄຟ

ຮູບພາບ: ຫຼາຍກວ່າview of the six dynamic light modes available on the speaker, including options to turn the lights off.
4.4 ການຈັດການການໂທ
With the built-in microphone, you can manage calls when connected via Bluetooth:
- ຮັບ/ສາຍໂທ: ກົດປຸ່ມ Play / Pause (🏸) ຄັ້ງດຽວ.
- ປະຕິເສດການໂທ: ກົດປຸ່ມຫຼິ້ນ/ຢຸດຄ້າງໄວ້ (🏸) ສໍາລັບ 2 ວິນາທີ.

Image: The speaker being used for a hands-free call, demonstrating the functionality of its built-in microphone.
5. ບໍາລຸງຮັກສາ
5.1 ການທໍາຄວາມສະອາດ
To clean your speaker, use a soft, dry, lint-free cloth. Do not use abrasive cleaners, alcohol, or chemical solvents, as these may damage the surface or internal components. Avoid getting moisture into any openings.
5.2 ການເກັບຮັກສາ
Store the speaker in a cool, dry place away from direct sunlight, extreme temperatures, and humidity. If storing for an extended period, charge the battery periodically (e.g., every 3 months) to maintain battery health.
6. ການແກ້ໄຂບັນຫາ
If you encounter issues with your AFK Portable Bluetooth Wireless Speaker, please refer to the following common problems and solutions:
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ລຳໂພງບໍ່ເປີດ. | ຫມໍ້ໄຟຕ່ໍາ; ກົດປຸ່ມເປີດປິດບໍ່ຖືກຕ້ອງ. | ສາກລຳໂພງໃຫ້ເຕັມ. ກົດປຸ່ມເປີດປິດຄ້າງໄວ້ສອງສາມວິນາທີ. |
| ບໍ່ມີສຽງ. | ປະລິມານຕ່ໍາເກີນໄປ; ອຸປະກອນບໍ່ໄດ້ເຊື່ອມຕໍ່; ໂໝດປ້ອນຂໍ້ມູນບໍ່ຖືກຕ້ອງ. | Increase speaker and device volume. Ensure Bluetooth is connected or TF/USB is inserted correctly. |
| ບໍ່ສາມາດຈັບຄູ່ຜ່ານ Bluetooth ໄດ້. | ລຳໂພງບໍ່ໄດ້ຢູ່ໃນໂໝດຈັບຄູ່; Bluetooth ຂອງອຸປະກອນປິດຢູ່; ຢູ່ໄກຈາກລຳໂພງເກີນໄປ; ລົບກວນ. | ໃຫ້ແນ່ໃຈວ່າລຳໂພງຢູ່ໃນໂໝດຈັບຄູ່. ປິດ/ເປີດ Bluetooth ຂອງອຸປະກອນ. ຍ້າຍອຸປະກອນໃຫ້ໃກ້ກັບລຳໂພງຫຼາຍຂຶ້ນ. ຫຼີກລ່ຽງການລົບກວນແມ່ເຫຼັກໄຟຟ້າທີ່ແຮງ. |
| ອາຍຸແບັດເຕີຣີສັ້ນ. | High volume usage; Lights constantly on; Battery degradation. | Reduce volume. Turn off lights when not needed. Battery life naturally decreases over time. |
7. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ຊື່ຕົວແບບ | BT528-BLK-US |
| ປະເພດລຳໂພງ | ລຳ ໂພງຄູ່ |
| ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່ | Bluetooth 5.3 |
| ເຕັກໂນໂລຊີການສື່ສານໄຮ້ສາຍ | Bluetooth |
| ຂອບເຂດສູງສຸດ | 30 ແມັດ (100 ຟຸດ) |
| ລຳໂພງກຳລັງຜົນຜະລິດສູງສຸດ | 11 Watts (RMS) / 15 Watts (Peak) |
| ການຕອບສະໜອງຄວາມຖີ່ | 20 KHz (Note: This is likely the upper limit, typical range is 20Hz-20kHz) |
| ຮູບແບບການອອກສຽງ | ສະເຕຣິໂອ |
| ການຕັ້ງຄ່າຊ່ອງສຽງອ້ອມຮອບ | 2.0 |
| ຄຸນນະສົມບັດພິເສດ | Built-in Microphone, Dynamic LED Lights |
| ການນໍາໃຊ້ທີ່ແນະນໍາ | Indoor/Outdoor, Sport, Outdoor Events, Parties, Campໃນ, ຍ່າງປ່າ |
| ອຸປະກອນທີ່ເຂົ້າກັນໄດ້ | Desktop, Smartphone, Tablet, Television |
| ແຫຼ່ງພະລັງງານ | ແບດເຕີຣີ້ໃຊ້ພະລັງງານ (ມີຫມໍ້ໄຟ Lithium Ion 1 ໜ່ວຍ) |
| ວິທີການຄວບຄຸມ | ແຕະປຸ່ມ |
| ສີ | ດຳ |
| ຂະໜາດສິນຄ້າ | 2.6"D x 6.1"W x 2.6"H (6.6cm D x 15.5cm W x 6.6cm H) |
| ນ້ໍາຫນັກລາຍການ | 1.26 ປອນ (0.57 ກິໂລກຣາມ) |
| ແມ່ນກັນນ້ໍາ | ຜິດ |
8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
8.1 ການຮັບປະກັນຈໍາກັດ
This AFK Portable Bluetooth Wireless Speaker comes with a limited warranty. Please refer to the warranty card included in your package or contact AFK customer support for specific terms and conditions. The warranty typically covers manufacturing defects and malfunctions under normal use.
8.2 ສະຫນັບສະຫນູນລູກຄ້າ
For further assistance, technical support, or warranty claims, please contact AFK customer service. Contact information can usually be found on the product packaging, the official AFK webເວັບໄຊທ໌, ຫຼືຜ່ານຊ່ອງທາງສະຫນັບສະຫນູນຂອງຜູ້ຄ້າປີກຂອງທ່ານ.



