1. Produk Lebihview
The boAt Nirvana 751 ANC are over-ear wireless headphones designed to deliver an immersive audio experience with advanced features. They incorporate Hybrid Active Noise Cancellation (ANC) to minimize external distractions, offer extended battery life, and support fast charging. The headphones are equipped with 40mm drivers for signature boAt sound and include an Ambient Sound Mode for situational awareness.
Image: The boAt Nirvana 751 ANC headphones in Gunmetal Grey, showcasing reka bentuk anggun dan faktor bentuk atas telinga mereka.
2. Bermula
2.1. Apa yang ada di dalam Kotak
- 1 x Nirvanaa 751 ANC Headphone
- 1 x Kabel Pengecas (USB Jenis-C)
- 1 x Aux Charging Cable (3.5mm audio cable)
- 1 x Manual Pengguna
- 1 x Kad Waranti
- 1 x Beg Bawa
2.2. Mengecas Fon Kepala
Before first use, fully charge your headphones. Connect the provided USB Type-C charging cable to the headphone's charging port and the other end to a compatible USB power source. The LED indicator will show charging status.
The headphones feature ASAP Charge technology, providing up to 10 hours of playtime with just 10 minutes of charging.
Image: Visual representation of the ASAP Charge feature, highlighting 10 minutes of charge for 10 hours of playtime.
2.3. Menghidupkan/Mematikan
- Untuk Menghidupkan: Tekan dan tahan butang Kuasa sehingga penunjuk LED menyala.
- Untuk Mematikan Kuasa: Tekan dan tahan butang Kuasa sehingga penunjuk LED dimatikan.
2.4. Berpasangan Bluetooth
Untuk memasangkan fon kepala anda dengan peranti:
- Pastikan fon kepala dimatikan.
- Tekan dan tahan butang Kuasa sehingga penunjuk LED berkelip biru dan merah, menunjukkan mod berpasangan.
- On your device (smartphone, tablet, laptop), enable Bluetooth and search for "Nirvanaa 751 ANC" in the list of available devices.
- Select "Nirvanaa 751 ANC" to connect. Once connected, the LED indicator will show a steady blue light.
The headphones support Bluetooth 5.0 and dual mode connectivity, allowing connection via Bluetooth or the included 3.5mm Aux cable.
Image: Diagram illustrating the dual compatibility of the headphones, supporting both Bluetooth wireless and 3.5mm Aux wired connections.
3. Mengendalikan Fon Kepala
3.1. Kawalan
The boAt Nirvana 751 ANC headphones feature integrated button controls for easy management of audio playback, calls, and voice assistants.
- Butang Kuasa: Hidupkan/matikan kuasa, masukkan mod berpasangan.
- Kelantangan Naik/Turun: Laraskan kelantangan audio.
- Butang pelbagai fungsi: Mainkan/jeda muzik, jawab/tamatkan panggilan, aktifkan pembantu suara.
- Butang ANC: Toggle Active Noise Cancellation and Ambient Sound Mode.
Image: Logos for Siri and Google Assistant, indicating support for one-touch voice assistant activation.
3.2. Pembatalan Bunyi Aktif (ANC)
The Hybrid ANC feature reduces ambient noise by up to 33dB, providing a quieter listening environment. This is ideal for travel, busy offices, or any situation where you want to minimize distractions.
Image: Visual representation of ANC being active, showing sound waves being cancelled.
Image: Visual representation of ANC being inactive, showing sound waves passing through.
To activate or deactivate ANC, press the dedicated ANC button on the headphone.
3.3. Mod Bunyi Ambien
Ambient Sound Mode allows you to hear your surroundings without removing your headphones. This is useful for staying aware of announcements, traffic, or conversations while still enjoying your audio.
Image: A person wearing the headphones, with a visual representation of sound waves indicating awareness of surroundings in Ambient Mode.
Toggle between ANC and Ambient Sound Mode using the ANC button.
3.4. Audio Quality and Drivers
The Nirvana 751 ANC headphones are equipped with 40mm dynamic drivers, engineered to deliver boAt's signature immersive sound with clear highs and deep bass.
Imej: Meletup view of the headphone's ear cup, highlighting the 40mm audio drivers responsible for sound reproduction.
3.5. Hayat Bateri
Enjoy extended listening sessions with up to 65 hours of playback in normal mode and up to 54 hours with Active Noise Cancellation enabled.
Image: A clock-like graphic illustrating the battery life: 65 hours without ANC and 54 hours with ANC.
4. Penyelenggaraan dan Penjagaan
Proper care ensures the longevity and performance of your boAt Nirvana 751 ANC headphones.
- Pembersihan: Use a soft, dry cloth to wipe the headphones. Avoid using harsh chemicals or abrasive materials. For earcups, gently wipe with a slightly damp kain jika perlu, dan biarkan kering sepenuhnya sebelum digunakan.
- Storan: When not in use, store the headphones in the provided carry pouch to protect them from dust and scratches.
- Suhu: Elakkan daripada mendedahkan fon kepala kepada suhu yang melampau (panas atau sejuk) atau kelembapan yang tinggi.
- Pendedahan Cecair: Do not immerse the headphones in water or expose them to excessive moisture.
- Pengendalian Fizikal: Handle the headphones with care. Avoid excessive bending or twisting of the headband and earcups to prevent structural damage.
5. Penyelesaian masalah
Jika anda menghadapi masalah dengan fon kepala anda, rujuk kepada penyelesaian biasa berikut:
| Masalah | Penyelesaian yang Mungkin |
|---|---|
| Fon kepala tidak dihidupkan | Pastikan fon kepala dicas sepenuhnya. Sambungkan ke sumber kuasa dan cuba lagi. |
| Tidak boleh berpasangan dengan peranti |
|
| Tiada suara atau kelantangan rendah |
|
| ANC tidak berkesan |
|
| Intermittent connection/disconnections |
|
6. Spesifikasi Teknikal
| Ciri | Spesifikasi |
|---|---|
| Nama Model | Nirvanaa 751 ANC |
| Teknologi Ketersambungan | Wireless (Bluetooth 5.0), Wired (3.5 mm Jack) |
| Kawalan Bunyi | Hybrid Active Noise Cancellation (~33dB) |
| Saiz Pemandu | Pemacu Dinamik 40mm |
| Julat Kekerapan | 20Hz - 20kHz |
| Hayat Bateri | Up to 65 Hours (Normal Playback), Up to 54 Hours (with ANC) |
| Masa Mengecas | 10 minutes charge for 10 hours playtime (ASAP Charge) |
| Julat Bluetooth | 10 Meter |
| Jenis Kawalan | Button Controls, Voice Control (Siri, Google Assistant) |
| Mikrofon | Mic Bersepadu |
| bahan | Plush (earcups) |
| Komponen yang Disertakan | Headphone, Charging Cable, Aux Cable, User Manual, Warranty Card, Carry Pouch |
7. Waranti dan Sokongan
The boAt Nirvana 751 ANC headphones come with a Waranti 1 tahun dari tarikh pembelian. Waranti ini meliputi kecacatan pembuatan.
For warranty claims, technical support, or further assistance, please contact boAt customer service or visit the official boAt webtapak. Simpan bukti pembelian anda untuk pengesahan waranti.
Pengeluar: Imagine Marketing Ltd
Pengimport: Imagine Marketing Ltd
Untuk maklumat lanjut, layari: boAt Official Store on Amazon
