Introduktion
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.
Vad finns i lådan
- 1 pair of JBL Live 780NC Headphones
- 1 USB Type-C to 3.5mm Analog Audio Cable
- 1 Bärväska
- 1 Warranty/Warning Sheet
- 1 Användarmanual (detta dokument)
Image: The JBL Live 780NC headphones carrying pouch and the included USB Type-C to 3.5mm analog audio cable.
Nyckelfunktioner
- Högupplöst ljud: 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.
- Förlängd batteritid: Enjoy up to 80 hours of playback. A quick 5-minute charge provides an additional 4 hours of listening time.
- Flerpunktsanslutning: 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.
Bild: En exploderad view of the JBL Live 780NC headphones highlighting key technologies such as Adaptive Noise Cancellation, Bluetooth LE Audio, AI algorithms, and Multipoint Connection.
Inställning
Laddar dina hörlurar
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-parning
- Se till att hörlurarna är avstängda.
- Tryck och håll strömknappen intryckt i cirka 3 sekunder tills LED-indikatorn blinkar blått, vilket indikerar parkopplingsläge.
- Gå till Bluetooth-inställningarna på din enhet (smartphone, surfplatta, dator).
- Select "JBL Live 780NC" from the list of available devices.
- När den är ansluten kommer LED-indikatorn att lysa med fast blått.
JBL hörlursapp
For advanced control and customization, download the JBL hörlurar appen från enhetens appbutik. Med appen kan du:
- Customize Adaptive Noise Cancellation and Smart Ambient levels.
- Set up Personi-Fi 3.0 for personalized audio.
- Justera equalizerinställningarna.
- Access firmware updates and product support.
Bruksanvisning
Ström på/av
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: Adaptiv brusreducering (blocks external sounds), Smart Ambient (allows you to hear your surroundings), and Av. 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.
Ringa och ta emot samtal
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.
- Svara/avsluta samtal: Tryck på multifunktionsknappen en gång.
- Avvisa samtal: Håll multifunktionsknappen intryckt i 2 sekunder.
Image: A man wearing green JBL Live 780NC headphones, illustrating the clear call quality provided by the dual-microphone technology.
Flerpunktsanslutning
Your JBL Live 780NC headphones can be paired with two Bluetooth devices simultaneously. To use this feature:
- Koppla ihop hörlurarna med den första enheten.
- Put the headphones into pairing mode again (refer to Bluetooth Pairing section).
- Para ihop med den andra enheten.
- 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.
Underhåll
Rengöring och förvaring
- Clean the earcups and headband regularly with a soft, dry, lint-free cloth.
- Undvik att använda starka kemikalier, rengöringsmedel eller starka rengöringsmedel.
- Utsätt inte hörlurarna för vatten eller överdriven fukt.
- Store the headphones in the provided carrying pouch when not in use to protect them from dust, scratches, and minor impacts.
- Håll hörlurarna borta från extrema temperaturer och direkt solljus.
Batterivård
To prolong battery life, avoid fully discharging the headphones frequently. If storing for an extended period, charge the battery to approximately 50% before storage.
Felsökning
| Problem | Lösning |
|---|---|
| Hörlurarna slås inte på. | Se till att hörlurarna är fulladdade. Anslut dem till en strömkälla med USB-C-kabeln. |
| Kan inte para ihop via 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. |
| Mikrofonen tar inte upp röst tydligt. | Ensure the microphone is not obstructed. Check call settings on your device. Try moving to a quieter environment. |
Specifikationer
- Stämpla: JBL
- Modellnamn: JBL Live 780NC
- Modellnummer: JBLLIVE780NCWHT
- Formfaktor: Över-örat
- Impedans: 32 Ohm
- Frekvenssvar: Upp till 40 KHz
- Känslighet: 98 dB
- Bluetooth-version: 6
- Batteritid: Upp till 80 timmar (ANC avstängd)
- Snabbladdning: 5 minuter för 4 timmars uppspelning
- Anslutningsteknik: Wireless (Bluetooth) and Wired (3.5mm analog)
- Kontrollmetod: Voice, On-ear controls
- Material: Plast
Garanti och support
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 JBL-butik på Amazon.