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JBL EVEREST™ ELITE 750NC - Silver - Wireless Over-Ear Adaptive Noise Cancelling headphones - Hero JBL EVEREST™ ELITE 750NC - Silver - Wireless Over-Ear Adaptive Noise Cancelling headphones - Front JBL EVEREST™ ELITE 750NC - Silver - Wireless Over-Ear Adaptive Noise Cancelling headphones - Detailshot 1
JBL EVEREST™ ELITE 750NC - Silver - Wireless Over-Ear Adaptive Noise Cancelling headphones - Hero
  • JBL EVEREST™ ELITE 750NC - Blue - Wireless Over-Ear Adaptive Noise Cancelling headphones - Swatch Image
  • JBL EVEREST™ ELITE 750NC - Silver - Wireless Over-Ear Adaptive Noise Cancelling headphones - Swatch Image
  • JBL EVEREST™ ELITE 750NC - Steel Blue - Wireless Over-Ear Adaptive Noise Cancelling headphones - Swatch Image
  • JBL EVEREST™ ELITE 750NC - Gun Metal - Wireless Over-Ear Adaptive Noise Cancelling headphones - Swatch Image

JBL EVEREST™ ELITE 750NC

Cuộc sống, âm nhạc và sự thoải mái của bạn - JBL Everest Elite 750NC thực sự được thiết kế hoàn toàn lấy cảm hứng từ bạn. Với thiết kế thông minh, tận hưởng công nghệ không dây với niềm vui nghe lên tới 20 giờ trong một lần sạc. Trong chế độ Khử tiếng ồn thích ứng (ANC), hãy kiểm soát những gì bạn muốn nghe trong tối đa 15 giờ. Thời gian sạc nhanh trong 3 giờ, micrô khử tiếng vang cho các cuộc gọi rảnh tay, Âm thanh huyền thoại JBL Pro, hộp đựng cứng nhỏ gọn và thiết kế gập phẳng khiến tai nghe này trở nên tuyệt vời. Được chế tạo tỉ mỉ từ các vật liệu cao cấp và được hình thành cho sự vừa vặn và thoải mái lâu dài, những chiếc tai nghe kiểu dáng đẹp và thanh lịch này có lớp vỏ và màu kim loại. Các tính năng Ứng dụng Tai nghe My JBL và Hiệu chỉnh âm thanh tự động TruNote ™ cá nhân hóa hiệu suất âm thanh dựa trên độ vừa vặn của tai, mang đến phiên bản âm nhạc chân thực nhất có thể. Để tùy chỉnh tai nghe, bạn có thể mở khóa trải nghiệm thông minh với Everest Elite 750NC bằng cách tải xuống SDK JBL EVEREST ELITE đoạt giải thưởng CES 2017 hiện có sẵn tại www.developer.harman.com.

Thông số sản phẩm

General Specifications

Kích thước driver (mm) 40.0

Audio Specifications

Độ nhạy của driver ở 1kHz / 1mW (dB) 92dB@1kHz, 1mW
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
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
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
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Tài liệu & Tải xuống

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Bộ sưu tập

JBL EVEREST™ ELITE 750NC - Silver - Wireless Over-Ear Adaptive Noise Cancelling headphones - Hero
JBL EVEREST™ ELITE 750NC - Silver - Wireless Over-Ear Adaptive Noise Cancelling headphones - Hero JBL EVEREST™ ELITE 750NC - Silver - Wireless Over-Ear Adaptive Noise Cancelling headphones - Front JBL EVEREST™ ELITE 750NC - Silver - Wireless Over-Ear Adaptive Noise Cancelling headphones - Detailshot 1 JBL EVEREST™ ELITE 750NC - Silver - Wireless Over-Ear Adaptive Noise Cancelling headphones - Detailshot 2 JBL EVEREST™ ELITE 750NC - Silver - Wireless Over-Ear Adaptive Noise Cancelling headphones - Detailshot 3

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
JBL EVEREST™ ELITE 750NC - What's in the Box

Câu hỏi thường gặp & How-Tos

How do I power on and pair the Everest 750NC headphones?
Locate the power button on the back of the right ear cup. Gently slide the spring loaded power button up and release. Once turned on, it will display a solid white light. If this is your first time powering on the device it should automatically go into pairing mode, and will display a fast blinking blue light. Make sure the device you are attempting to connect to is in search mode. The headphones should pop up on your list of discoverable devices within 3-5 seconds, and connect. If you are attempting to pair to a different device, make sure headphones are turned on, and press and hold the Bluetooth button located at the bottom of the right ear cup. The headphone should display on your new device within 3-5 seconds on your list of discoverable devices.
Headphones & Third Party Communication Apps (Skype, Zoom, WhatsApp, etc)

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. 
Are the Everest 310, 710, 750 ear pads replaceable by owner?
The ear pads on the three second-generation Everest headphones are fixed to a plastic plate, held in place on the ear pods with small claws. It is not very easy to remove it, and sometimes one or more of the claws may break off. This means that it is usually best to have a service technician do the replacement, but if you have new pads at hand, and is handy with tools, you may do it yourself.
How do I reset my JBL Everest 310, 710 and 750 Elite headphones?
With the headphones switched ON, press VOLUME + and VOLUME - , and hold them for 5 seconds. Your headphones are now reset to factory settings. This is true for Everest 310, 710, Elite 750, 310GA and 710GA.
Can I use the Everest Noise Cancelling feature while plugged into a device with my audio cable or flight adapter?
No. The only way that the Noise Cancellation feature can be activated is while you are using the headphones wirelessly. You cannot use NC while the headphones are plugged into a device or charging.
Are the materials of the Everest 750NC headphones non-leather?
Yes. Our Everest series headphones are made with synthetic protein leather which is a non-animal leather.
Trouble accessing the Google Assistant or Amazon Alexa on your Headphone
First, ensure that you have the Google Assistant or Amazon Alexa apps installed on your device, depending on the voice assistant you want to use. Go to your app store to download the intended voice assistant app, then add your headphones as a device in the app if necessary. Finally, enable the intended voice assistant in the settings of the My JBL Headphones app and assign which earbud you want to use to control it. The voice assistant app must be open for it to work correctly. It can be opened from within the My JBL Headphones app by tapping the name of the required voice assistant after you have selected it for use and assigned a gesture to one of your earbuds to control it.
Is the App required to operate the headphone?
No. All of the Everest Elite headphones are designed to offer the key features and benefits to the user without the need for the app. The My JBL Headphones App gives the consumer another level of control over the headphones. Through the app, the consumer can personalize the performance of the headphones such as: varying levels of the ambient aware, creating custom eq settings, and turning features on or off.
How to connect your headphones to the Amazon Alexa for Android and iOS devices
Visit the App Store and download the ‘Amazon Alexa’ App.

  Set up Amazon Alexa #1.png
  1. Click the Plus(+) button on the top right of the screen.
  2. Then select ‘Add Device‘.
  3. Select headphones from the list and then choose your Headphones from the list of available devices.
  4. Follow the rest of the instructions in the Alexa App to complete the setup.
My JBL Headphones App Support
This headphone is supported by the My JBL Headphones App.
Do I need the App to update the software in the Everest Elite headphones
For headphones with Version 4.0 of the Firmware, the first update will be done via USB cable, and after the first update, all subsequent updates will be delivered over the air. For headsets with version 5.0 of the firmware, all updates will be delivered over the air, via the app
How to connect your headphones to the Google Assistant for Android devices
If not pre-installed on your Android device, visit your App store to download the ‘Google Assistant’ App.

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

  Set up Google Assistant #5.png
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

Set up Google Assistant #2.png

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.
Set up Google Assistant #3.png
Set up Google Assistant #4.png
How to use Google Assistant with your headphones
After setting up Google Assistant on your headphones through the My JBL Headphones app, use Google Assistant by pressing & holding the touch panel for 2 seconds on the earbud that you enabled the voice assistant feature on.
Trigger Google - #1 FAQ.png
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

 
What is the default function of the "Smart" button, before any changes have been done in the app?
The Smart button activates Ambient aware settings: Off, Low, High.
How can the headphones be restored to factory default?
Switch the headphone ON, then press both volume buttons (VOL + and VOL-) at the same time, and hold them for 5-6 seconds. The headphones are now reset to factory default.
Can these headphones be used as a chat gaming headset?
The Everest product uses standard Bluetooth protocol for audio communication. Gaming headphones usually use a different frequency and protocol for audio communication.
Can you connect to multiple devices on the 750NC?
No. Unfortunately, you cannot connect to multiple devices on the 750NC Wireless headphones. You can pair to multiple devices, but can only be connected to one device at a time. The Everest 710 and 310 feature ShareMe 2.0, which permits listening to the same source over two headphones, wirelessly.
aptX Audio Codec Support
This headphone does not support aptX, aptX HD, aptX Low Latency audio codecs.
How to use Amazon Alexa with your headphones
After setting up Amazon Alexa on your headphones through the My JBL Headphones app, use Amazon Alexa by pressing & holding the touch panel for 2 seconds on the earbud that you have enabled the voice assistant feature on.
  Trigger Alexa #2 FAQ.png

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?
Stop Alexa when she talks
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
How do I skip tracks on the Everest 750NC?
To skip the tracks forward, you press and hold the volume up button for 3 seconds. To skip tracks backward, press and hold the volume down button for 3 seconds.
Waterproof Information
This product does not feature an IPX rating and is not waterproof. Over exposure to water or moisture can result in irreversible damage to this unit.
I've paired my ELITE headphones, but the app does not recognize them - what's wrong?
Close and reopen the app. This will ensure that the app recognizes the headphones.
Do the Everest and Everest Elite headphones support AAC or aptX?
Sorry, neither AAC nor aptX are supported.
How to connect your headphones to the Google Assistant for iOS devices
Visit your App store to download the ‘Google Assistant’ App.

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

  Set up Google Assistant #1.png
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

Set up Google Assistant #2.png

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.
  Set up Google Assistant #3.png
Set up Google Assistant #4.png
Where do I find new software, if it does not automatically appear in the app?
For headphones with version 4.0 of the firmware, updates will be available via jbl.com/app. For headphones with firmware version 5.0 or higher, update notification will be pushed via the app
Does the audio cable on the Everest 750NC feature volume control?
No the audio cable included with the Everest series headphones has a one-button remote control with microphone. It does not have volume buttons. It can perform pause/play, and gives you the ability to answer and hang up phone calls. However, you can control the volume when the headphones are connected to a source device with Bluetooth, using the buttons on the ear cup.
Do the Everest Series headphones support AAC or aptX?
Sorry, neither AAC nor aptX are supported.
How to switch between voice assistants using the My JBL Headphone app
The voice assistant you select in the initial set-up (pictured below) will be used as the default assistant on your headphones.

Switching between voice assistant #1.png

You can change the default assistant in the ‘My JBL Headphones’ app:
  1. Open the My JBL Headphones app on your device.
  2. Select the headphones you are connected too.
  3. Go to Settings by clicking the symbol in the top right corner.
  4. Select Voice Assistant.
  5. Now you can select your preferred voice assistant.
Switching between voice assistant #2.png

Your headphones may restart after switching Voice Assistant.
The app does not open if the headphone is not ON. Is this correct?
Yes, the app only works when the headphone is powered ON and paired to a source device that has the app available.

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