소개
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.
상자 안에 무엇이 들어있나요?
- 1 pair of JBL Live 780NC Headphones
- 1 USB Type-C to 3.5mm Analog Audio Cable
- 1 휴대용 파우치
- 1 Warranty/Warning Sheet
- 1 사용자 매뉴얼(본 문서)
Image: The JBL Live 780NC headphones carrying pouch and the included USB Type-C to 3.5mm analog audio cable.
주요 특징
- 고해상도 오디오: 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.
- 배터리 수명 연장: Enjoy up to 80 hours of playback. A quick 5-minute charge provides an additional 4 hours of listening time.
- 다지점 연결: Seamlessly switch between two Bluetooth devices simultaneously.
- 페르소니파이 3.0: Personalize your audio profile based on your unique hearing characteristics using the JBL Headphones app.
이미지: 폭발된 view of the JBL Live 780NC headphones highlighting key technologies such as Adaptive Noise Cancellation, Bluetooth LE Audio, AI algorithms, and Multipoint Connection.
설정
헤드폰 충전하기
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.
블루투스 페어링
- 헤드폰의 전원이 꺼져 있는지 확인하십시오.
- 전원 버튼을 약 3초간 길게 눌러 LED 표시등이 파란색으로 깜박이면 페어링 모드임을 나타냅니다.
- 기기(스마트폰, 태블릿, 컴퓨터)에서 Bluetooth 설정으로 이동합니다.
- Select "JBL Live 780NC" from the list of available devices.
- 연결되면 LED 표시등이 파란색으로 켜집니다.
JBL 헤드폰 앱
For advanced control and customization, download the JBL 헤드폰 기기의 앱 스토어에서 앱을 다운로드하세요. 이 앱을 사용하면 다음 기능을 이용할 수 있습니다.
- Customize Adaptive Noise Cancellation and Smart Ambient levels.
- Set up Personi-Fi 3.0 for personalized audio.
- 이퀄라이저 설정을 조정합니다.
- Access firmware updates and product support.
작동 지침
전원 켜기/끄기
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: 적응형 소음 제거 (blocks external sounds), 스마트 앰비언트 (allows you to hear your surroundings), and 끄다. 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.
전화 걸기 및 받기
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.
- 전화 받기/종료: 다기능 버튼을 한 번 누릅니다.
- 전화 거부: 다기능 버튼을 2초 동안 길게 누릅니다.
Image: A man wearing green JBL Live 780NC headphones, illustrating the clear call quality provided by the dual-microphone technology.
다 지점 연결
Your JBL Live 780NC headphones can be paired with two Bluetooth devices simultaneously. To use this feature:
- 헤드폰을 첫 번째 장치와 페어링합니다.
- Put the headphones into pairing mode again (refer to Bluetooth Pairing section).
- 두 번째 장치와 페어링합니다.
- 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.
페르소니파이 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.
유지
청소 및 보관
- Clean the earcups and headband regularly with a soft, dry, lint-free cloth.
- 독한 화학 물질, 세척 용제 또는 강한 세제를 사용하지 마십시오.
- 헤드폰을 물이나 과도한 습기에 노출시키지 마십시오.
- 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.
배터리 관리
To prolong battery life, avoid fully discharging the headphones frequently. If storing for an extended period, charge the battery to approximately 50% before storage.
문제 해결
| 문제 | 해결책 |
|---|---|
| 헤드폰의 전원이 켜지지 않습니다. | 헤드폰이 완전히 충전되었는지 확인하십시오. USB-C 케이블을 사용하여 전원에 연결하십시오. |
| 블루투스로 페어링할 수 없습니다. | 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. |
| 음질이 좋지 않거나 소리가 나지 않습니다. | 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. |
| Microphone not picking up voice clearly. | Ensure the microphone is not obstructed. Check call settings on your device. Try moving to a quieter environment. |
명세서
- 상표: 제이비엘
- 모델 이름: JBL 라이브 780NC
- 모델 번호: JBLLIVE780NCWHT
- 폼 팩터: 오버이어
- 임피던스: 32옴
- 주파수 응답: 최대 40kHz
- 감광도: 98데시벨
- 블루투스 버전: 6
- 배터리 수명: 최대 80시간(ANC 꺼짐)
- 빠른 충전: 4시간 재생을 위해 5분 소요
- 연결 기술 : Wireless (Bluetooth) and Wired (3.5mm analog)
- 제어 방법: Voice, On-ear controls
- 재료: 플라스틱
보증 및 지원
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 Amazon의 JBL 스토어.