1. Mahsulot tugadiview
The Acer Ohr646 are advanced wireless in-ear headphones designed for a superior audio experience. Featuring Active Noise Cancellation (ANC) with four microphones, Wireless 6.0 technology for stable connections, and a long battery life, these headphones deliver high-fidelity sound with low latency, making them suitable for gaming, music, and calls. The ergonomic design ensures comfort for extended wear.
2. Paket tarkibi
Iltimos, quyidagi elementlar uchun katakchani belgilang:
- Acer Ohr646 Wireless Headphones (Left and Right earbuds)
- Zaryadlovchi sumkasi
- USB Type-C Adapter (Charging cable)
- Foydalanuvchi uchun qo'llanma
3. Ishga kirishish
3.1 Naushniklar va korpusni zaryadlash
- Quloqchalarni zaryadlash qutisiga joylashtiring.
- USB Type-C zaryadlovchi kabelini korpusdagi zaryadlash portiga va quvvat manbaiga ulang.
- The indicator light on the charging case will show charging status. A full charge for the case takes approximately 1.5 hours.
The earbuds provide approximately 4 hours of single listening time, and the charging case extends total standby time up to 24 hours.
3.2 Qurilmangiz bilan ulash
- Ensure the charging case is open and the earbuds are inside.
- On your device (phone, tablet, etc.), enable Bluetooth.
- Ni qidirish available Bluetooth devices and select 'Acer Ohr646' from the list.
- Once selected, the headphones will pair automatically. A voice prompt will confirm successful connection.
The headphones utilize Wireless 6.0 technology for stable and energy-efficient connections.
4. Foydalanish bo'yicha ko'rsatmalar
4.1 Sensorli boshqaruv elementlari
The Acer Ohr646 headphones feature intuitive touch controls on each earbud. The touch area is located on the outer surface of the earbud.
| Harakat | Imo-ishora |
|---|---|
| Ovoz + | 2 clicks R |
| Hajmi - | 2 clicks L |
| Oʻynatish/toʻxtatib turish | 1 click L/R |
| Qo'ng'iroqqa javob bering/qo'ng'iroq qiling | 1 click L/R |
| Oldingi qo'shiq | 3 clicks L |
| Keyingi qo'shiq | 3 clicks R |
| Exit Voice assistant | Long press R 2s |
| Ovozli yordamchini yoqing | Long press L 2s |
| Shovqinni kamaytirish rejimi | 4 clicks L/R |
| Qo'ng'iroqni rad qilish | L/R 2s ni uzoq bosib turing |
| O'yin/Musiqa rejimi | L/R 2s ni uzoq bosib turing |
4.2 Faol shovqinni bekor qilish (ANC)
The headphones feature Active Noise Cancellation with a four-microphone system, providing up to -28dB noise reduction. This technology, combined with an intelligent noise reduction algorithm, optimizes the listening experience in various environments such as airplanes, gyms, and offices.
4.3 Sound Quality and Features
The Ohr646 headphones are engineered with a professional acoustic architecture, including a 13mm/0.512inch noise-reducing titanium film diaphragm unit, to deliver balanced audio across low, intermediate, and high frequencies. They support AAC coding for high-quality audio playback and feature panoramic virtual hybrid technology for a multi-dimensional sound field.
5. Xizmat ko'rsatish
To ensure the longevity and optimal performance of your Acer Ohr646 headphones, follow these maintenance guidelines:
- Tozalash: Quloqchinlar va zaryadlovchi qutisini muntazam ravishda yumshoq, quruq, tuksiz mato bilan artib turing. Abraziv tozalagichlar yoki erituvchilardan foydalanmang.
- Quloqqa oid maslahatlar: If removable, gently clean the ear tips with a damp cloth and mild soap, then rinse and dry thoroughly before reattaching.
- Zaryadlash porti: Keep the Type-C charging port free of dust and debris. Use a soft brush if necessary.
- Saqlash: When not in use, store the headphones in their charging case to protect them from dust, moisture, and physical damage. Avoid extreme temperatures.
- Suvga ta'sir qilish: The headphones are not waterproof. Avoid exposing them to water or excessive moisture.
6. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
If you encounter issues with your Acer Ohr646 headphones, try the following solutions:
6.1 Ovoz yo'q yoki intervalgacha ovoz
- Ulanishni tekshiring: Ensure the headphones are properly paired with your device. Disconnect and re-pair if necessary.
- Ovoz darajasi: Verify that the volume on both your device and the headphones is turned up.
- Batareya darajasi: Ensure both earbuds and the charging case have sufficient charge.
- Interferentsiya: Interferentsiyaga olib kelishi mumkin bo'lgan boshqa simsiz qurilmalardan uzoqlashing.
6.2 Headphones Not Charging
- Cable and Adapter: Ensure the USB Type-C cable and power adapter are working correctly. Try a different cable or adapter.
- Zaryadlash porti: Check the charging port on the case for any debris or damage.
- Eshitish vositasini joylashtirish: Make sure the earbuds are correctly seated in the charging case, and the charging contacts are clean.
6.3 Ulanish muammolari
- Bluetooth yoqilgan: Qurilmangizda Bluetooth yoqilganligini tasdiqlang.
- Masofa: Ensure the headphones are within the maximum wireless range (typically 10 meters) of your device.
- Qurilmani unuting: On your device, 'forget' or 'unpair' the headphones from your Bluetooth list, then attempt to pair again.
- Qayta o'rnatish: If issues persist, try resetting the headphones (refer to the manufacturer's webAgar bu yerda batafsil bo'lmasa, qayta tiklash bo'yicha maxsus ko'rsatmalar uchun sayt).
7. Texnik shartlar
The following table outlines the technical specifications for the Acer Ohr646 Wireless Headphones:
| Xususiyat | Spetsifikatsiya |
|---|---|
| Brend nomi | Acer |
| Model | Ohr646 |
| Turkum | Naushniklar va naushniklar |
| Uslub | Tws quloqchinlari |
| Material | Plastik |
| Aloqa | Simsiz (Bluetooth) |
| Simsiz turi | Bluetooth |
| Bluetooth versiyasi | V6.0 |
| Maksimal simsiz diapazon | ≤10m / 32.81ft |
| Faol shovqinni bekor qilish | Yes (ANC, Four microphone noise reduction) |
| Ovoz izolyatsiyasi | Ha |
| Vokalizm printsipi | Dinamik |
| Vocal Unit | Φ13mm / 0.512inch |
| Empedans diapazoni | 32 Ō gacha |
| Mikrofon bilan | Ha |
| Ovozni boshqarish | Ha |
| Boshqarish tugmasi | Yo'q (sensorli boshqaruv) |
| O'rnatilgan ovozli yordamchi | Yo'q |
| Eshitish vositasi batareya quvvati | 40mAh (har bir quloqchin uchun) |
| Zaryadlovchi qutisi batareya quvvati | 250mAh |
| Battery Life (single listening) | ≈4 soat |
| Batareya quvvati (zaryadlash qutisi bilan) | 24 soatgacha |
| Zaryadlash usuli | Zaryadlovchi sumkasi |
| Zaryadlash porti | C turi |
| Zaryadlash vaqti | ≈1.5 hours (case) |
| Weight of a single earphone | 3.6g * 2 (0.127oz * 2) |
| Warehouse Weight | 34.7 g / 1.23 oz |
| Suv o'tkazmaydigan; suvga chidamli | Yo'q |
| APPni qo'llab-quvvatlash | Yo'q |
| Xotira kartasini qo'llab-quvvatlash | Yo'q |
| NFC texnologiyasi | Yo'q |
| Sertifikatlash | Idoralar, FCC, RoHS |
| Kelib chiqishi | Taiwan (China) |
8. Foydalanuvchi maslahatlari
- Optimal moslik: Experiment with different ear tip sizes (if provided) to find the most comfortable and secure fit for optimal sound quality and noise cancellation.
- ANC Performance: For the best Active Noise Cancellation experience, ensure a snug fit in your ear canal.
- Batareyani saqlash: Always place the earbuds back into the charging case when not in use to maximize battery life and keep them safe.
- Ovozli yordamchi: Utilize the long press gesture to quickly access your device's voice assistant for hands-free control.
- O'yin rejimi: Switch to game mode (long press L/R 2s) for reduced audio latency during gaming sessions.
9. Kafolat va qo'llab-quvvatlash
Acer provides comprehensive support for its products. For any issues or inquiries regarding your Ohr646 Wireless Headphones, please refer to the following information:
9.1 Qaytarilish siyosati
You may be eligible for free returns within 90 days of purchase. Please check the specific terms and conditions of your purchase platform for detailed instructions on initiating a return.
9.2 Yetkazib berish kafolati
The product is covered by a fast delivery guarantee. In case of delivery delays, a coupon code may be provided. Refunds are available if the package is lost or if items are damaged upon arrival. A full refund is also offered if delivery is not completed within 30 days.
9.3 Mahsulotning haqiqiyligi
This product is certified as original, ensuring you receive a genuine Acer product.
9.4 Xavfsizlik va maxfiylik
Acer is committed to protecting your privacy. Your personal details are kept safe and secure and are not shared with third parties without your consent.
