Kirish
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.
Qutida nima bor
- 1 pair of JBL Live 780NC Headphones
- 1 USB Type-C to 3.5mm Analog Audio Cable
- 1 ta ko'taruvchi sumka
- 1 Warranty/Warning Sheet
- 1 Foydalanuvchi qo'llanmasi (ushbu hujjat)
Image: The JBL Live 780NC headphones carrying pouch and the included USB Type-C to 3.5mm analog audio cable.
Asosiy xususiyatlar
- Yuqori aniqlikdagi audio: 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.
- Batareya muddati uzaytirildi: Enjoy up to 80 hours of playback. A quick 5-minute charge provides an additional 4 hours of listening time.
- Ko'p nuqtali ulanish: 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.
Rasm: portlagan view of the JBL Live 780NC headphones highlighting key technologies such as Adaptive Noise Cancellation, Bluetooth LE Audio, AI algorithms, and Multipoint Connection.
Sozlash; o'rnatish
Eshitish vositalarini zaryadlash
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.
Bluetooth ulanishi
- Eshitish vositalari o'chirilganligiga ishonch hosil qiling.
- Press and hold the power button for approximately 3 seconds until the LED indicator flashes blue, indicating pairing mode.
- Qurilmangizda (smartfon, planshet, kompyuter) Bluetooth sozlamalariga o'ting.
- Select "JBL Live 780NC" from the list of available devices.
- Ulangandan so'ng, LED indikatori doimiy ko'k rangga aylanadi.
JBL minigarnituralar ilovasi
Kengaytirilgan boshqaruv va sozlash uchun yuklab oling JBL minigarnituralari qurilmangizning ilovalar doʻkonidan ilova. Ilova sizga quyidagilarga imkon beradi:
- Customize Adaptive Noise Cancellation and Smart Ambient levels.
- Set up Personi-Fi 3.0 for personalized audio.
- Ekvalayzer sozlamalarini sozlang.
- Access firmware updates and product support.
Foydalanish bo'yicha ko'rsatmalar
Quvvatni yoqish/o‘chirish
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: Moslashuvchan shovqinni bekor qilish (blocks external sounds), Aqlli muhit (allows you to hear your surroundings), and Oʻchirilgan. 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.
Qo'ng'iroqlar qilish va qabul qilish
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.
- Qo'ng'iroqqa javob berish/tugatish: Ko'p funktsiyali tugmani bir marta bosing.
- Qo'ng'iroqni rad etish: Ko'p funksiyali tugmani 2 soniya bosib turing.
Image: A man wearing green JBL Live 780NC headphones, illustrating the clear call quality provided by the dual-microphone technology.
Ko'p nuqtali ulanish
Your JBL Live 780NC headphones can be paired with two Bluetooth devices simultaneously. To use this feature:
- Eshitish vositalarini birinchi moslama bilan ulang.
- Put the headphones into pairing mode again (refer to Bluetooth Pairing section).
- Ikkinchi qurilma bilan ulang.
- 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.
Xizmat
Tozalash va saqlash
- Clean the earcups and headband regularly with a soft, dry, lint-free cloth.
- Qattiq kimyoviy moddalar, tozalovchi erituvchilar yoki kuchli yuvish vositalaridan foydalanmang.
- Eshitish vositalarini suv yoki ortiqcha namlikda qoldirmang.
- 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.
Batareya parvarishi
To prolong battery life, avoid fully discharging the headphones frequently. If storing for an extended period, charge the battery to approximately 50% before storage.
Muammolarni bartaraf qilish; nosozliklarni TUZATISH
| Muammo | Yechim |
|---|---|
| Eshitish vositalari yoqilmaydi. | Quloqchinlar to'liq zaryadlanganligiga ishonch hosil qiling. Ularni USB-C kabelidan foydalanib quvvat manbaiga ulang. |
| Bluetooth orqali ulanib bo'lmadi. | 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 ovozni aniq eshitmayapti. | Ensure the microphone is not obstructed. Check call settings on your device. Try moving to a quieter environment. |
Texnik xususiyatlari
- Brend: JBL
- Model nomi: JBL Live 780NC
- Model raqami: JBLLIVE780NCWHT
- Form faktor: Quloq ustidagi
- Empedans: 32 Ohm
- Chastotali javob: 40 KHz gacha
- Sezuvchanlik: 98 dB
- Bluetooth versiyasi: 6
- Batareya muddati: 80 soatgacha (ANC o'chirilgan)
- Tez zaryadlash: 4 soatlik ijro uchun 5 daqiqa
- Ulanish texnologiyasi: Wireless (Bluetooth) and Wired (3.5mm analog)
- Tekshirish usuli: Voice, On-ear controls
- Material: Plastik
Kafolat va qo'llab-quvvatlash
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 Amazonda JBL do'koni.