1. Танилцуулга
Худалдан авалт хийсэнд баярлалааasing 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. Бүтээгдэхүүн дууссанview
2.1 Багцын агуулга
Хайрцагнаас задлахдаа багцын агуулгыг шалгана уу:
- AFK Portable Bluetooth Wireless Speaker (Model: BT528) with built-in microphone
- USB-C цэнэглэгч кабель
- Хэрэглэгчийн гарын авлага (энэ баримт бичиг)
2.2 Гол онцлогууд
- Хүчтэй аудио: Dual speaker drivers and a powerful amplifier module deliver up to 15W room-filling sound with punchy bass, strong midranges, and crisp highs.
- Bluetooth 5.3 холболт: Offers fast and stable wireless connections up to 100 feet (30 meters).
- Динамик гэрэлтүүлэг: Features 5 colorful light colors and 6 light modes, including mixed color flashes that sync with the beat, creating an immersive audio-visual experience.
- Өргөтгөсөн тоглох хугацаа: 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.
- Олон тоглуулах сонголтууд: Supports wireless playback via Bluetooth, TF card, or USB.
- Суурилагдсан микрофон: Allows for clear hands-free calls within the Bluetooth range.
- Зөөврийн дизайн: Lightweight and easy to carry for indoor and outdoor use.
- USB-C цэнэглэх: 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.

Зураг: зүсэлт 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. Тохиргоо
3.1 Чанга яригчийг цэнэглэх
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 Асаах/унтраах
- Асаахын тулд: Асаах товчийг дараад барина уу (⏻) for a few seconds until you hear an audible prompt and the indicator lights turn on.
- Унтраахын тулд: Асаах товчийг дараад барина уу (⏻) again for a few seconds until you hear an audible prompt and the indicator lights turn off.
4. Ашиглалтын заавар
4.1 Bluetooth холболт
Чанга яригчаа Bluetooth идэвхжүүлсэн төхөөрөмжтэй холбохын тулд:
- Ensure the speaker is powered on and in Bluetooth pairing mode (indicated by a flashing blue light, or similar).
- Төхөөрөмж дээрээ (ухаалаг утас, таблет, компьютер) Bluetooth-г идэвхжүүлж, боломжтой төхөөрөмжүүдийг хайж олоорой.
- 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).
The speaker will automatically attempt to reconnect to the last paired device when powered on, if the device is within range and Bluetooth is enabled.

Image: The speaker in an outdoor setting, demonstrating its stable Bluetooth connection range of up to 100 feet.
4.2 Хөгжим тоглуулах
- Bluetooth горим: 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).
- TF карт/USB горим: Insert a TF card or USB drive containing audio 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
- Амьсгалах
- Урсдаг
- Түргэн үсрэлт
- Rhythm Jump
- Гэрэл унтраалттай

Зураг: Бүтэнview of the six dynamic light modes available on the speaker, including options to turn the lights off.
4.4 Дуудлага зохицуулах
With the built-in microphone, you can manage calls when connected via Bluetooth:
- Дуудлагад хариулах/дуусах: Тоглуулах / түр зогсоох товчийг дарна уу (⏸) нэг удаа.
- Дуудлагаас татгалзах: Тоглуулах/Түр зогсоох товчийг удаан дар (⏸) 2 секундын турш.

Image: The speaker being used for a hands-free call, demonstrating the functionality of its built-in microphone.
5. Засвар үйлчилгээ
5.1 Цэвэрлэгээ
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 Хадгалалт
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. Алдаа засах
If you encounter issues with your AFK Portable Bluetooth Wireless Speaker, please refer to the following common problems and solutions:
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Чанга яригч асахгүй байна. | Батерей бага; Цахилгаан товчийг зөв дараагүй байна. | Чанга яригчийг бүрэн цэнэглэ. Асаах товчийг хэдэн секундын турш дарна уу. |
| Дуу алга. | Дууны хэмжээ хэт бага; Төхөөрөмж холбогдоогүй; Буруу оруулах горим. | Increase speaker and device volume. Ensure Bluetooth is connected or TF/USB is inserted correctly. |
| Bluetooth-ээр холбох боломжгүй. | Speaker not in pairing mode; Device Bluetooth off; Too far from speaker; Interference. | Ensure speaker is in pairing mode. Turn device Bluetooth off/on. Move device closer to speaker. Avoid strong electromagnetic interference. |
| Батерейны богино хугацаа. | High volume usage; Lights constantly on; Battery degradation. | Reduce volume. Turn off lights when not needed. Battery life naturally decreases over time. |
7. Техникийн үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Загварын нэр | BT528-BLK-US |
| Чанга яригчийн төрөл | Хос дарга |
| Холболтын технологи | Bluetooth 5.3 |
| Утасгүй холбооны технологи | Bluetooth |
| Хамгийн их хүрээ | 30 метр (100 фут) |
| Чанга яригчийн хамгийн их гаралтын чадал | 11 Watts (RMS) / 15 Watts (Peak) |
| Давтамжийн хариу үйлдэл | 20 KHz (Note: This is likely the upper limit, typical range is 20Hz-20kHz) |
| Аудио гаралтын горим | Стерео |
| Хүрээлэн буй орчны дууны сувгийн тохиргоо | 2.0 |
| Онцлог шинж чанар | Built-in Microphone, Dynamic LED Lights |
| Зөвлөмж болгож буй хэрэглээ | Indoor/Outdoor, Sport, Outdoor Events, Parties, Camping, Hiking |
| Тохиромжтой төхөөрөмжүүд | Desktop, Smartphone, Tablet, Television |
| Эрчим хүчний эх үүсвэр | Батерейгаар ажилладаг (1 лити ион батерей багтсан) |
| Хяналтын арга | Товчлуур |
| Өнгө | Хар |
| Бүтээгдэхүүний хэмжээс | 2.6"D x 6.1"W x 2.6"H (6.6cm D x 15.5cm W x 6.6cm H) |
| Зүйлийн жин | 1.26 фунт (0.57 килограмм) |
| Усны хамгаалалттай | ХУДАЛ |
8. Баталгаат хугацаа ба дэмжлэг
8.1 Хязгаарлагдмал баталгаат хугацаа
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 Хэрэглэгчийн дэмжлэг
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 webсайт эсвэл жижиглэнгийн худалдаачдынхаа дэмжлэгийн сувгуудаар дамжуулан.



