pengenalan
Welcome to your JBL Live 780NC Over-Ear Wireless Headphones. This manual provides detailed instructions on how to set up, operate, and maintain your headphones to ensure optimal performance and a superior audio experience.
Apa yang ada dalam Kotak
- 1 pair of JBL Live 780NC Headphones
- 1 USB Type-C to 3.5mm Analog Audio Cable
- 1 Kantung Membawa
- 1 Warranty/Warning Sheet
- 1 Manual Pengguna (dokumen ini)
Image: The JBL Live 780NC headphones carrying pouch and the included USB Type-C to 3.5mm analog audio cable.
Ciri-ciri Utama
- Audio Resolusi Tinggi: Experience enhanced clarity, detail, and range with JBL's signature sound, bringing your music to life with true high-resolution audio.
- Adaptive Noise Cancellation 2.0: Four microphones continuously analyze your environment to block distractions. Adjust the amount of external noise allowed through the JBL Headphones app.
- Perfect Calls: Dual beamforming microphones and AI-trained smart noise cancellation eliminate traffic, wind, and background noise, ensuring clear communication.
- Jangka Hayat Bateri: Enjoy up to 80 hours of playback. A quick 5-minute charge provides an additional 4 hours of listening time.
- Sambungan berbilang titik: Seamlessly switch between two Bluetooth devices simultaneously.
- Personi-Fi 3.0: Personalize your audio profile based on your unique hearing characteristics using the JBL Headphones app.
Imej: Meletup view of the JBL Live 780NC headphones highlighting key technologies such as Adaptive Noise Cancellation, Bluetooth LE Audio, AI algorithms, and Multipoint Connection.
Persediaan
Mengecas Fon Kepala Anda
Before first use, fully charge your JBL Live 780NC headphones. Connect the provided USB Type-C cable to the charging port on the left earcup and to a compatible USB power adapter. The LED indicator will show charging status and turn off when fully charged.
Berpasangan Bluetooth
- Pastikan fon kepala dimatikan.
- Tekan dan tahan butang kuasa selama lebih kurang 3 saat sehingga penunjuk LED berkelip biru, menunjukkan mod berpasangan.
- Pada peranti anda (telefon pintar, tablet, komputer), navigasi ke tetapan Bluetooth.
- Select "JBL Live 780NC" from the list of available devices.
- Setelah disambungkan, penunjuk LED akan bertukar menjadi biru padu.
Apl Fon Kepala JBL
For advanced control and customization, download the Fon Kepala JBL app from your device's app store. The app allows you to:
- Customize Adaptive Noise Cancellation and Smart Ambient levels.
- Set up Personi-Fi 3.0 for personalized audio.
- Adjust equalizer settings.
- Access firmware updates and product support.
Arahan Operasi
Hidupkan/Mati Kuasa
To power on the headphones, press and hold the power button on the right earcup until the LED indicator lights up. To power off, press and hold the same button until the LED turns off.
Adaptive Noise Cancellation (ANC) and Smart Ambient
The JBL Live 780NC features a dedicated button on the left earcup to cycle through noise control modes: Pembatalan Bunyi Adaptif (blocks external sounds), Ambien Pintar (allows you to hear your surroundings), and Mati. You can fine-tune these settings within the JBL Headphones app.
Image: A woman wearing white JBL Live 780NC headphones in a cafe, demonstrating the noise cancellation feature for maximum concentration.
Membuat dan Menerima Panggilan
Use the controls on the earcups to manage calls. The dual beamforming microphones with AI noise cancellation ensure your voice is clear even in noisy environments.
- Jawab/Tamatkan Panggilan: Tekan butang pelbagai fungsi sekali.
- Tolak Panggilan: Tekan dan tahan butang pelbagai fungsi selama 2 saat.
Image: A man wearing green JBL Live 780NC headphones, illustrating the clear call quality provided by the dual-microphone technology.
Sambungan Berbilang Titik
Your JBL Live 780NC headphones can be paired with two Bluetooth devices simultaneously. To use this feature:
- Pasangkan fon kepala dengan peranti pertama.
- Put the headphones into pairing mode again (refer to Bluetooth Pairing section).
- Pasangkan dengan peranti kedua.
- The headphones will automatically switch between devices based on audio playback or incoming calls.
Image: A woman wearing orange JBL Live 780NC headphones, demonstrating the convenience of dual wireless connection for seamless device switching.
Personi-Fi 3.0
The Personi-Fi 3.0 feature, accessible through the JBL Headphones app, creates a personalized sound profile tailored to your hearing. Follow the in-app instructions to complete the audio calibration for an optimized listening experience.
Penyelenggaraan
Pembersihan dan Penyimpanan
- Clean the earcups and headband regularly with a soft, dry, lint-free cloth.
- Elakkan menggunakan bahan kimia yang keras, pelarut pembersih atau detergen yang kuat.
- Jangan dedahkan fon kepala kepada air atau kelembapan berlebihan.
- Store the headphones in the provided carrying pouch when not in use to protect them from dust, scratches, and minor impacts.
- Keep the headphones away from extreme temperatures and direct sunlight.
Penjagaan Bateri
To prolong battery life, avoid fully discharging the headphones frequently. If storing for an extended period, charge the battery to approximately 50% before storage.
Menyelesaikan masalah
| Masalah | Penyelesaian |
|---|---|
| Fon kepala tidak dihidupkan. | Pastikan fon kepala dicas sepenuhnya. Sambungkannya ke sumber kuasa menggunakan kabel USB-C. |
| Tidak boleh berpasangan melalui Bluetooth. | Make sure Bluetooth is enabled on your device. Ensure the headphones are in pairing mode (flashing blue LED). Forget previous pairings on your device and try connecting again. Move closer to your device. |
| Poor sound quality or no audio. | Check the volume levels on both the headphones and your connected device. Ensure the headphones are properly fitted. Try adjusting equalizer settings in the JBL Headphones app. Re-pair the headphones. |
| Adaptive Noise Cancellation is not working. | Verify that ANC is activated using the dedicated button on the earcup or through the JBL Headphones app. Ensure the earcups form a good seal around your ears. |
| Mikrofon tidak menangkap suara dengan jelas. | Ensure the microphone is not obstructed. Check call settings on your device. Try moving to a quieter environment. |
Spesifikasi
- Jenama: JBL
- Nama Model: JBL Live 780NC
- Nombor Model: JBLLIVE780NCWHT
- Faktor Bentuk: Atas telinga
- Impedans: 32 Ohm
- Respons Kekerapan: Sehingga 40 KHz
- Sensitiviti: 98 dB
- Versi Bluetooth: 6
- Hayat Bateri: Sehingga 80 Jam (ANC off)
- Caj Cepat: 5 minit untuk 4 jam main balik
- Teknologi Ketersambungan: Wireless (Bluetooth) and Wired (3.5mm analog)
- Kaedah Kawalan: Voice, On-ear controls
- Bahan: plastik
Waranti dan Sokongan
Your JBL Live 780NC headphones are covered by a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions, including warranty period and coverage details.
For technical support, product registration, frequently asked questions, or to find authorized service centers, please visit the official JBL website. You can also find additional product information and accessories by visiting the Kedai JBL di Amazon.