1. Produk Langkungview
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. Eusi Paket
Mangga cék kotak pikeun item di handap ieu:
- Acer Ohr646 Wireless Headphones (Left and Right earbuds)
- Kasus ngecas
- USB Type-C Adapter (Charging cable)
- Manual pamaké
3. Ngamimitian
3.1 Ngecas Headphone sareng Case
- Teundeun earbuds kana wadah ngecas.
- Sambungkeun kabel ngecas USB Type-C ka port ngecas dina casing sareng ka sumber listrik.
- 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 Nyapasangkeun sareng Alat Anjeun
- Ensure the charging case is open and the earbuds are inside.
- On your device (phone, tablet, etc.), enable Bluetooth.
- Milarian pikeun 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. Parentah Operasi
4.1 Kontrol Toél
The Acer Ohr646 headphones feature intuitive touch controls on each earbud. The touch area is located on the outer surface of the earbud.
| Aksi | Sikep |
|---|---|
| Jilid + | 2 clicks R |
| Volume - | 2 clicks L |
| Play / Reureuh | 1 click L/R |
| Jawab/Tutup telepon | 1 click L/R |
| lagu saméméhna | 3 clicks L |
| Lagu salajengna | 3 clicks R |
| Exit Voice assistant | Long press R 2s |
| Aktipkeun asisten Sora | Long press L 2s |
| modeu ngurangan bising | 4 clicks L/R |
| Nolak telepon | Pencét lila L/R 2s |
| Kaulinan / modeu Musik | Pencét lila L/R 2s |
4.2 Pembatalan Noise Aktip (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. Pangropéa
To ensure the longevity and optimal performance of your Acer Ohr646 headphones, follow these maintenance guidelines:
- beberesih: Lap earbud sareng wadah ngecas sacara rutin nganggo lawon anu lemes, garing, sareng henteu buluan. Entong nganggo pembersih atanapi pelarut anu abrasif.
- Tips ceuli: If removable, gently clean the ear tips with a damp lawon jeung sabun hampang, tuluy bilas jeung garingkeun nepi ka tuntas sateuacan dipasangkeun deui.
- Port ngecas: Keep the Type-C charging port free of dust and debris. Use a soft brush if necessary.
- Panyimpenan: When not in use, store the headphones in their charging case to protect them from dust, moisture, and physical damage. Avoid extreme temperatures.
- Paparan cai: The headphones are not waterproof. Avoid exposing them to water or excessive moisture.
6. Cara ngungkulan
If you encounter issues with your Acer Ohr646 headphones, try the following solutions:
6.1 Taya Sora atawa Intermittent Audio
- Pariksa sambungan: Pastikeun headphone dipasangkeun kalayan leres sareng alat anjeun. Pegatkeun sambungan sareng pasangkeun deui upami diperyogikeun.
- Tingkat volume: Verify that the volume on both your device and the headphones is turned up.
- Tingkat batré: Pastikeun earbud sareng wadah ngecas gaduh muatan anu cekap.
- gangguan: Jauhkeun alat nirkabel anu sanés anu tiasa nyababkeun gangguan.
6.2 Headphone Teu Ngecas
- Cable and Adapter: Ensure the USB Type-C cable and power adapter are working correctly. Try a different cable or adapter.
- Port ngecas: Check the charging port on the case for any debris or damage.
- Penempatan Earbud: Make sure the earbuds are correctly seated in the charging case, and the charging contacts are clean.
6.3 Masalah papasangan
- Bluetooth Hurung: Pastikeun Bluetooth diaktipkeun dina alat Anjeun.
- Jarak: Ensure the headphones are within the maximum wireless range (typically 10 meters) of your device.
- Poho Alat: On your device, 'forget' or 'unpair' the headphones from your Bluetooth list, then attempt to pair again.
- Reset: If issues persist, try resetting the headphones (refer to the manufacturer's website for specific reset instructions if not detailed here).
7. Spésifikasi
The following table outlines the technical specifications for the Acer Ohr646 Wireless Headphones:
| Fitur | Spésifikasi |
|---|---|
| Ngaran Brand | Acer |
| Modél | oh646 |
| Kategori | Earphone & Headphone |
| Gaya | Tws headphone dina ceuli |
| Bahan | palastik |
| Komunikasi | Nirkabel (Bluetooth) |
| Tipe Wireless | Bluetooth |
| Vérsi Bluetooth | V6.0 |
| Jangkauan Wireless Maksimum | ≤10m / 32.81ft |
| Aktif Noise-Pembatalan | Yes (ANC, Four microphone noise reduction) |
| Ngasingkeun sora | Sumuhun |
| Prinsip Vokalisme | Dinamis |
| Vocal Unit | Φ13mm / 0.512inch |
| Rentang impedansi | nepi ka 32 Ω |
| Kalayan Mikropon | Sumuhun |
| Volume Control | Sumuhun |
| Tombol kontrol | Henteu (Kontrol Toél) |
| Asisten sora Diwangun-di | No |
| Kapasitas Batré Earphone | 40mAh (per earphone) |
| Ngecas Kapasitas Batré Case | 250 mah |
| Battery Life (single listening) | ≈4 jam |
| Daya Tahan Batré (kalayan wadah ngecas) | Nepi ka 24 jam |
| Métode ngecas | Kasus ngecas |
| Port ngecas | Tipe-C |
| Waktu Ngecas | ≈1.5 hours (case) |
| Weight of a single earphone | 3.6g * 2 (0.127oz * 2) |
| Warehouse Weight | 34.7g / 1.23oz |
| Tahan cai | No |
| Rojongan APP | No |
| Rojongan Kartu Mémori | No |
| NFC Téhnologi | No |
| Sertifikasi | CE, FCC, RoHS |
| Asalna | Taiwan (China) |
8. Tips pamaké
- Cocog optimal: Experiment with different ear tip sizes (if provided) to find the most comfortable and secure fit for optimal sound quality and noise cancellation.
- Kinerja ANC: For the best Active Noise Cancellation experience, ensure a snug fit in your ear canal.
- Ngawétkeun batré: Always place the earbuds back into the charging case when not in use to maximize battery life and keep them safe.
- Asistén Sora: Utilize the long press gesture to quickly access your device's voice assistant for hands-free control.
- Modeu Kaulinan: Switch to game mode (long press L/R 2s) for reduced audio latency during gaming sessions.
9. Garansi jeung Rojongan
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 Sarat jeung Kaayaan Balik deui
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 Garansi Pangiriman
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 Kaaslian Produk
This product is certified as original, ensuring you receive a genuine Acer product.
9.4 Kaamanan & Privasi
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.
