Bubuka
Thank you for choosing the Acer OHR618 Wireless Bluetooth Headphones. These in-ear headphones are designed to provide a superior audio experience with Active Noise Cancellation (ANC), high-definition calls, Dolby Surround Sound, and extended battery life. They are suitable for various activities including music listening, gaming, sports, and fitness use. This manual will guide you through the setup, operation, and maintenance of your new headphones.
Eusi pakét
- Acer OHR618 Wireless Earbuds (Left and Right)
- Ngecas Case
- Kabel Ngecas USB Tipe-C
- Manual pamaké
spésifikasi
| Fitur | Spésifikasi |
|---|---|
| Ngaran Brand | Acer |
| Modél | OHR618 |
| Bahan | palastik |
| Gaya | Headphone TWS In-ear |
| Komunikasi | Nirkabel (Bluetooth) |
| Tipe Wireless | Bluetooth 5.4 |
| Jangkauan Wireless Maksimum | <10m (accessible condition) |
| Aktif Noise-Cancellation (ANC) | Sumuhun |
| Pangurangan Noise Telepon ENC | Sumuhun |
| Deepest Noise Reduction Depth | -56dB |
| Average Noise Reduction Depth | -37dB |
| Noise Reduction Frequency Range | 20-20kHz |
| Kalayan Mikropon | Sumuhun |
| Volume Control | Sumuhun |
| Tombol kontrol | Sumuhun |
| Prinsip Vokalisme | Dinamis |
| Jumlah Supir | 2 |
| Unit Vokal | Φ13mm / 0.512 inci |
| Rentang impedansi | nepi ka 32 Ω |
| Kapasitas Batré Earphone | 30mAh (unggal earbud) |
| Ngecas Kapasitas Batré Case | 350 mah |
| Single Dengekeun Time | 5-6 jam |
| Waktu Ngecas | ≈1 hour (for charging case) |
| Beurat Earphone | 4.0g *2 (0.14oz *2) |
| Métode ngecas | Kasus ngecas (Tipe-C) |
| Tahan cai | No |
| Sertifikasi | CE, FCC, RoHS |
Disetél
1. Ngecas Alat
- Tempatkeun duanana earbuds kana kotak ngeusian.
- Sambungkeun kabel ngecas USB Tipe-C anu disayogikeun kana port ngecas dina casing sareng kana sumber daya.
- The indicator light on the charging case will illuminate to show charging status. A full charge for the case takes approximately 1 hour.
- Ensure the earbuds are fully charged before first use for optimal battery life.
2. Papasangan awal
- Buka tutup wadah ngecas. Earbuds bakal otomatis hurung tur asup kana mode papasangan.
- Dina smartphone Anjeun atawa alat Bluetooth-diaktipkeun, buka setélan Bluetooth.
- Milarian pikeun "Acer OHR618" in the list of available devices and select it to connect.
- Saatos nyambung, anjeun bakal ngadangu sora konfirmasi, sareng lampu indikator dina earbud tiasa robih.
3. Ngagem Earbuds
- Identify the 'L' (left) and 'R' (right) markings on the earbuds.
- Lembut selapkeun unggal earbud kana saluran ceuli anu saluyu.
- Adjust the earbud until it fits snugly and comfortably. A proper seal is crucial for effective noise cancellation and sound quality.
Parentah Operasi
1. Daya Hurung / Pareum
- Daya Hurung: Buka wadah ngecas, sareng earbuds bakal otomatis hurung.
- Pareum listrik: Lebetkeun deui earbud kana wadah ngecas teras tutup. Éta bakal otomatis pegat sareng pareum.
2. Toél Kontrol
The Acer OHR618 headphones feature convenient touch controls on the outer surface of each earbud. Refer to the diagram below for specific functions:
- Modeu Musik:
- Reureuh/ulin: Hold Right earbud for 2 seconds.
- Volume -/+: Single click Left/Right earbud.
- Lagu Salajengna / Saméméhna: Double click Left/Right earbud.
- Mode Telepon:
- Ngajawab Telepon: Single click Right earbud.
- Ngagantung Telepon: Single click Left earbud.
- Nolak Telepon: Hold Right or Left earbud for 2 seconds.
- Asistén Sora:
- Aktipkeun: Hold Left earbud for 2 seconds.
3. Active Noise Cancellation (ANC)
The OHR618 features advanced ANC and ENC (Environmental Noise Cancellation) technology to provide an immersive listening experience and clear calls in noisy environments. The dual noise reduction algorithm isolates external sounds such as subway noise, vehicle honking, vocal noise, and low-frequency wind noise.
4. Kualitas Audio
Enjoy surging sound with high-quality bass, panoramic surround, and a polymer diaphragm for a rich audio experience. The headphones are professionally tuned to reproduce a classic original listening experience across the entire frequency band.
Pangropéa
1. beberesih
- Rutin ngabersihkeun earbuds sareng wadah ngecas ku lawon anu lemes, garing, teu aya lint.
- Ulah make cleaners abrasive, pangleyur, atawa sprays aerosol.
- Lembut miceun kotoran ceuli atawa lebu tina ujung earbud jeung bolong spéker maké sikat leutik, lemes atawa kapas swab.
2. Panyimpenan
- Lamun teu dipake, sok nyimpen earbuds dina wadah ngecas maranéhanana pikeun ngajaga eta jeung mastikeun eta tetep boga muatan.
- Simpen alat dina tempat anu tiis, garing, jauh tina suhu anu ekstrim sareng sinar panonpoé langsung.
3. Tahan cai
The Acer OHR618 headphones are NOT waterproof. Avoid exposing them to water, rain, or excessive moisture to prevent damage.
Pamérésan masalah
1. Earbud Teu Sapasang/Nyambung
- Pastikeun kadua earbuds dicas pinuh.
- Pastikeun Bluetooth diaktipkeun dina alat Anjeun.
- Place the earbuds back in the charging case, close the lid, wait a few seconds, then open it again to re-enter pairing mode.
- If the issue persists, try forgetting "Acer OHR618" from your device's Bluetooth list and re-pairing.
- Pastikeun yén earbuds aya dina jangkauan nirkabel maksimum (<10m) tina alat anjeun.
2. Taya Sora atawa Volume Low
- Pariksa tingkat volume dina alat anjeun anu nyambung sareng earbud.
- Pastikeun earbud dipasang kalawan bener dina ceuli anjeun pikeun nyieun segel anu alus.
- Bersihkeun sagala lebu tina bolong spiker earbud.
- Pastikeun earbud parantos nyambung ka alat anu leres.
3. Poor Call Quality
- Pastikeun wewengkon mikropon dina earbuds teu kahalangan.
- Move to a quieter environment if ENC is not fully effective against extreme noise.
- Check your device's network connection if using calls over data.
4. Active Noise Cancellation Not Effective
- Ensure the earbuds are properly and securely fitted in your ears to create an airtight seal.
- Check that ANC is activated (if there's a toggle, though not explicitly mentioned in provided data, it's a common feature).
Tip pamaké
- Cocog optimal: Experiment with different ear tip sizes (if included, though not explicitly listed in package contents, it's standard) to find the best fit for your ears. A good seal significantly enhances both sound quality and noise cancellation performance.
- Ngecas Biasa: For uninterrupted use, make it a habit to place your earbuds back in their charging case whenever you're not using them. This ensures they are always ready for your next session.
- Pembaruan firmware: Check the official Acer website or companion app (if available) periodically for any firmware updates. Updates can improve performance, add features, or fix bugs.
Garansi sareng Rojongan
Kanggo inpormasi garansi, dukungan téknis, atanapi patarosan layanan, mangga tingal ka situs wéb resmi Acer. website or contact Acer customer service directly. Keep your proof of purchase for any warranty claims.
Video produk
Lalajo video ieu pikeun visual leuwihview of the Acer OHR618 Wireless Bluetooth Headphones, showcasing desain sareng fitur-fiturna.
