


JBL EVEREST™ ELITE 750NC
Thông số sản phẩm
General Specifications
Kích thước driver (mm) | 40.0 |
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Audio Specifications
Độ nhạy của driver ở 1kHz / 1mW (dB) | 92dB@1kHz, 1mW |
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Dải đáp ứng tần số động (Hz) | 10Hz-22kHz |
Trở kháng (ohms) | 16.0 |
Số lượng driver trên mỗi tai | 1.0 |
Dimension Specifications
Chiều dài cáp tai nghe (cm) | 120.0 |
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Chiều dài cáp tai nghe (ft) | 3.93 |
Trọng lượng (oz) | 9.88 |
Control Connect Specifications
Cấu hình Bluetooth | HFP v1.6, HSP v1.2, A2DP v1.2, AVRCP v1.4 |
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Tần số Bluetooth | 2.402GHz-2.48GHz |
Module phát Bluetooth | GFSK, π/4-DQPSK, 8DPSK |
Công suất phát Bluetooth | 4 dbm |
Phiên bản Bluetooth | 4.0 |
Tài liệu & Tải xuống
Hướng dẫn nhanh
Bộ sưu tập






Video
Có cái gì trong hộp vậy
- Tai nghe
- Cáp điều khiển có thể tháo rời
- Cáp sạc
- Hộp đựng
- Bộ chuyển đổi tốc độ cao
- Phiếu cảnh báo
- Phiếu bảo hành
- Hướng dẫn an toàn
- QSG

Câu hỏi thường gặp & How-Tos
If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using.
If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using.

- Click the Plus(+) button on the top right of the screen.
- Then select ‘Add Device‘.
- Select headphones from the list and then choose your Headphones from the list of available devices.
- Follow the rest of the instructions in the Alexa App to complete the setup.
After you have paired your JBL headphones to your device via Bluetooth, you should receive a pop-up notification (pictured below). Please tap the notification on your device to start the Google Assistant setup. You will now be directed to the Google Assistant App.
Step 1

Follow the steps to connect and pair “JBL XXXX-LE” (depends on your model) with your devices.
Once set up is complete, you will see the below screen:
Step 2

PLEASE NOTE: In order to verbally interact with your Google Assistant via the headphone you must turn on the ‘Spoken Notifications’ in the Google Assistant App. This can be found under: Assistant Devices > Notifications. Alternatively, your JBL headphones can be added to the Google Assistant App manually by adding them as a Bluetooth device if this was not done when first paired. Google Assistant must be selected as your chosen voice assistant in the settings of the My JBL Headphones App also.



Press and hold the Action button to begin. Requires pairing with eligible phone and internet connection. For examples of questions and things you can do, visit: https://assistant.google.com/platforms/phones/#headphones
Get your notifications
Double-tap the Action button.
Stop your Google Assistant
Touch the Action button.
Reply to the message (where available)
After receiving a message notification, touch and hold the Action button to respond. When you’re done, release the button.
For more information on what your Google Assistant can do, visit: https://assistant.google.com/platforms/headphones

Things to try
- “What’s the weather?”
- Play Niall Horan
- Play NPR on iHeartRadio
- Set a timer for 5 minutes
- What new skills do you have?
While Alexa is talking, press and release the Action button then say “Stop”.
For more information and things to try with Alexa, visit: www.amazon.com/alexadevices
After you have paired your JBL headphones to your device via Bluetooth, you should receive a pop-up notification (pictured below). Please tap the notification on your device to start the Google Assistant setup. You will now be directed to the Google Assistant App.
Step 1

Follow the steps to connect and pair “JBL XXXX-LE” with the Google Assistant App, the name will depend on your model.
Once set up is complete, you will see the below screen:
Step 2

PLEASE NOTE: To verbally interact with your Google Assistant via the headphone, you must turn on the ‘Spoken Notifications’ in the Google Assistant App. This can be found under Assistant Devices > Notifications. Alternatively, your JBL headphones can be added to the Google Assistant App manually by adding them as a Bluetooth device if this was not done when first paired. Google Assistant must be selected as your chosen voice assistant in the settings of the My JBL Headphones App also.



You can change the default assistant in the ‘My JBL Headphones’ app:
- Open the My JBL Headphones app on your device.
- Select the headphones you are connected too.
- Go to Settings by clicking the symbol in the top right corner.
- Select Voice Assistant.
- Now you can select your preferred voice assistant.

Your headphones may restart after switching Voice Assistant.
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