1. Kirish
Sotib olganingiz uchun tashakkurasing the AFK BT528 Wireless Speaker. This portable Bluetooth 5.3 subwoofer is designed to deliver high-fidelity sound with a powerful 10W peak output, making it ideal for camping, outdoor activities, and home use. Featuring colorful light effects, a long-lasting battery, and multiple playback options, the BT528 offers an immersive audio experience. Please read this manual carefully to ensure proper use and maintenance of your device.
2. Paket tarkibi
Iltimos, quyidagi elementlar uchun katakchani belgilang:
- AFK BT528 Wireless Speaker
- C-toifa zaryadlovchi kabel
- 3.5mm Audio Cable (AUX)
- Foydalanuvchi uchun qo'llanma
3. Mahsulot tugadiview
Karnay komponentlari va boshqaruv elementlari bilan tanishing.
1-rasm: Yuqori boshqaruv paneli
Figure 2: Side Ports (USB, Type-C, AUX, TF Card Slot)
Boshqarish tugmalari:
- Quvvat tugmasi: Yoqish/o'chirish uchun bosing va ushlab turing. Ijro etish/pauza qilish uchun qisqa bosing.
- Rejim tugmasi: Bluetooth, AUX, USB va TF karta rejimlari o'rtasida almashish uchun qisqa bosing.
- Yorug'lik rejimi tugmasi: Short press to cycle through light effects.
- Ovoz balandligi (+): Ovoz balandligini oshirish uchun qisqa bosing. Keyingi trek uchun uzoq bosing.
- Ovozni pasaytirish (-): Ovozni pasaytirish uchun qisqa bosing. Oldingi trek uchun uzoq bosing.
4. Texnik shartlar
3-rasm: Mahsulot o'lchamlari
| Xususiyat | Tafsilot |
|---|---|
| Model | BT528 |
| Bluetooth versiyasi | 5.3 |
| Bluetooth qo'llab-quvvatlash | L2CAP/A2DP/AVRCP, HSP/HFP |
| Ulanish masofasi | Up to 10 meters (barrier-free) |
| Shovqin darajasi | >90dB |
| Batareya quvvati | 2400 mA / soat, 3.7 V, 8.88 Vt soat |
| O'yin vaqti | Approx. 4 hours (100% volume), up to 18 hours (60% volume) |
| Zaryadlash vaqti | Taxminan 4-5 soat |
| Shox o'lchami | Φ45mm * 2 |
| Power Output (PMPO) | 10W (4Ω/5W * 2) |
| Chastotaga javob | 120HZ-20KHZ |
| Kirish hajmitage | 5V-1A (C turi) |
| Mahsulot o'lchamlari | -73mm x 156mm |
| Mahsulot og'irligi | 480 gr |
| Suv o'tkazmaydigan reyting | Life waterproof (dust-proof and drop-proof) |
| Aloqa | Bluetooth, USB, Wireless, AUX |
| Qo'llab-quvvatlanadigan ommaviy axborot vositalari | TF Card, U Disk (MP3/WAV format) |
| Ovoz rejimlari | Hi-Res, Live, Standard, Extra Bass, Game, Other |
| Xususiyatlari | TWS Stereo, Hands-Free Call, Colorful LED Lights |
5. Sozlash
5.1 Dastlabki zaryadlash
Before first use, fully charge the speaker. Connect the provided Type-C charging cable to the speaker's Type-C port and the other end to a 5V-1A USB power adapter (not included). The charging indicator light will show the charging status and turn off when fully charged. Charging typically takes 4-5 hours.
5.2 Quvvatni yoqish/o‘chirish
- Yoqish uchun: Press and hold the Power button for a few seconds until you hear an audible prompt and the LED lights activate.
- O'chirish uchun: Press and hold the Power button for a few seconds until you hear an audible prompt and the LED lights turn off.
5.3 Bluetooth ulanishi
- Ensure the speaker is powered on and in Bluetooth mode (indicated by a flashing blue LED). If not, short press the Mode button to switch to Bluetooth mode.
- Mobil qurilmangizda (smartfon, planshet, noutbuk) Bluetooth-ni yoqing.
- Ni qidirish available Bluetooth devices and select "AFK BT528" from the list.
- Once paired, you will hear a confirmation sound, and the blue LED will remain solid.
- Agar qurilma Bluetooth faol va diapazonda bo'lsa, karnay yoqilganda oxirgi ulangan qurilmaga avtomatik ravishda qayta ulanadi.
5.4 TWS (True Wireless Stereo) ulanishi
To achieve a stereo sound experience, you can pair two AFK BT528 speakers together:
- Ikkala karnay ham yoqilgan va Bluetooth rejimida ekanligiga, lekin hech qanday qurilmaga ulanmaganligiga ishonch hosil qiling.
- On one speaker (this will be the primary speaker), double-press the Power button. You will hear a pairing tone.
- The two speakers will automatically search for and pair with each other. Once paired, you will hear a confirmation sound.
- Now, connect your mobile device to the primary speaker via Bluetooth as described in section 5.3. The audio will play in stereo through both speakers.
6. Foydalanish bo'yicha ko'rsatmalar
6.1 Asosiy ijro etish boshqaruv elementlari
- Oʻynatish/toʻxtatib turish: Quvvat tugmasini qisqa bosing.
- Ovoz balandligi: "+" tugmasini qisqa bosing.
- Ovozni kamaytirish: '-' tugmasini qisqa bosing.
- Keyingi trek: "+" tugmasini uzoq vaqt bosib turing.
- Oldingi trek: '-' tugmasini uzoq bosib turing.
6.2 Tartibni almashtirish
Short press the Mode button to cycle through available input sources: Bluetooth → AUX → USB → TF Card.
6.3 AUX kirish
Connect an external audio device using the 3.5mm audio cable to the AUX port. The speaker will automatically switch to AUX mode or can be manually selected using the Mode button.
6.4 USB & TF Card Playback
Insert a USB flash drive into the USB slot or a TF (Micro SD) card into the TF card slot. The speaker will automatically detect and play MP3/WAV format audio files. Use the Mode button to switch to USB or TF card mode if needed.
6.5 Qo'ng'iroqlarsiz qo'ng'iroq qilish
When connected via Bluetooth to a smartphone, the built-in microphone allows for hands-free calls:
- Qo'ng'iroqqa javob berish: Quvvat tugmasini qisqa bosing.
- Qo‘ng‘iroqni tugatish: Short press the Power button during a call.
- Qo'ng'iroqni rad etish: Long press the Power button when an incoming call rings.
6.6 LED Light Effects
The speaker features colorful LED lights that can change with the sound. Short press the Light Mode button to cycle through different light patterns or turn them off.
7. Xizmat ko'rsatish
- Tozalash: Karnay yuzasini tozalash uchun yumshoq, quruq matodan foydalaning. Abraziv tozalagichlar yoki erituvchilardan foydalanmang.
- Suvga chidamliligi: The speaker is life waterproof, meaning it can withstand splashes and light rain. Do not submerge it in water or expose it to heavy rain. Ensure the port covers are securely closed to maintain water resistance.
- Saqlash: Dinamikni quruq, salqin joyda, to‘g‘ridan-to‘g‘ri quyosh nuri va haddan tashqari haroratdan uzoqroq joyda saqlang.
- Batareya parvarishi: Batareya quvvatini uzaytirish uchun batareyani tez-tez to'liq zaryadsizlantirishdan saqlaning. Karnayni muntazam ravishda zaryadlang, hatto uzoq vaqt ishlatilmasa ham.
8. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
| Muammo | Mumkin yechim |
|---|---|
| Karnay yoqilmaydi. | Batareyaning zaryadlanganligiga ishonch hosil qiling. Quvvat manbaiga ulaning va qaytadan urining. |
| Bluetooth orqali ulanib bo'lmadi. | Make sure the speaker is in Bluetooth pairing mode (flashing blue LED). Ensure your device's Bluetooth is on and within 10 meters. Forget previous pairings on your device and try reconnecting. |
| Ovoz yo'q yoki past ovoz. | Check volume levels on both the speaker and your connected device. Ensure the correct input mode is selected (Bluetooth, AUX, USB, TF). Check if the audio cable is properly connected for AUX mode. |
| TWS ulanishi muvaffaqiyatsiz tugadi. | Ensure both speakers are not connected to any device before initiating TWS pairing. Make sure they are close to each other. Try powering both off and on again. |
| Buzilgan ovoz. | Reduce the volume on both the speaker and your device. Ensure the speaker is not too far from the Bluetooth source or obstructed. |
| Speaker turns off unexpectedly. | Battery might be low. Charge the speaker fully. |
9. Foydalanuvchi maslahatlari
- For optimal sound quality, place the speaker on a stable surface and avoid placing it in enclosed spaces.
- Experiment with different sound modes (Hi-Res, Extra Bass, etc.) to find your preferred audio profile for various music genres or activities.
- When using the speaker outdoors, keep it within the 10-meter barrier-free range for the most stable Bluetooth connection.
- Remember to close the rubber flap over the charging and input ports to maintain the speaker's life waterproof capabilities, especially in damp muhitlar.
10. Kafolat va qo'llab-quvvatlash
For any issues or questions not covered in this manual, please contact the seller or manufacturer's customer support. Keep your purchase receipt as proof of purchase for any warranty claims.
