JBL Everest Elite 300
On-ear Wireless NXTGen Active noise-cancelling Headphones
Sold from 2015 until now
Getting started with your JBL Everest Elite 300
Documents & Downloads
Product Specifications
- Bluetooth
- Driver size (mm)
- 40
- Driver sensitivity at 1kHz/1mW (dB)
- 102dB/1kHz 1mW
- Dynamic frequency response range (Hz)
- 10-22kHz
- Bluetooth version
- 4
- Bluetooth profiles
- A2DP V1.2, AVRCP V1.4, HFP V1.6
- Bluetooth transmitted modulation
- GFSK π/4, DQPSK, 8-DPSK
- Bluetooth transmitter power
- <4dBm
- Maximum music play time with ANC on (hours)
- 10
- Maximum play time (hours)
- 13
- Audio cable
- Yes
- Built-in Microphone
- Yes
- Carrying case
- Yes
- Active Noise Cancelling
- Yes
- Wireless
- Yes
- Over-ear
- Yes
- JBL Headphone App
- Yes
- Charging cable
- Yes
- Rechargable battery
- Yes
- Bluetooth
- Yes
- Driver
- 40mm
Sound Brought to a New Standard
JBL® Everest™ Elite 300 is legendary sound brought to a new standard. Bluetooth 4.0enables wireless connectivity while new NXTGen Active noise-cancelling Technology combines the immersive experience of active noise-cancelling with the ability to control the amount of outside noise to let in, giving you the power to balance awareness of your surroundings with your listening experience. With legendary JBL Pro Audio sound delivering a dynamic acoustic experience, sculpted ear cushions providing unprecedented fit on your ears, a 10-hour max rechargeable battery, and TruNote™ Auto Sound Calibration, now you can enjoy ultimate comfort, freedom and personalization. A built-in microphone allows for easy call access.
FAQs & How-Tos
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The EVEREST models 100, 300 and 700 are all updated with the HID (Human Interface Device) tool, available in the download section for each model. This tool works with Windows computers only. The EVEREST ELITE models are updated with a USB tool available on the special Everest web page. This tool is available in both an Apple MAC OS version and a Windows version. This USB tool update is used for the first production run of ELITE models ONLY, and only once! All later production runs, and all updates after this first USB update, will take place wirelessly through the My JBL Headphone app, made for iOS and Android.Was this helpful? Thank you for your feedback!
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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.Was this helpful? Thank you for your feedback!
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Yes, the two model 300 versions are of identical size, and so are the two model 700 versions. The carrying cases can be purchased as spare parts.Was this helpful? Thank you for your feedback!
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The app works with the Everest Elite models only.Was this helpful? Thank you for your feedback!
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Each headphone is shipped with a micro USB charging cable. USB is the only way to charge the headphones, and all normal USB chargers may be used.Was this helpful? Thank you for your feedback!
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Sorry, neither AAC nor aptX are supported.Was this helpful? Thank you for your feedback!
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No, the tool will tell you to switch them ON when necessary.Was this helpful? Thank you for your feedback!
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It is not a bad idea to have the headphone charged before updating, but only if it is completely empty will there be any difference. To update via cable, a USB cable connection must be established between the headphone and the computer, and since the cable is also used for charging, there will be power to the headphone as long as it is connected to the computer. If the battery is depleted, it may be necessary to wait a little while, until a basic level of charging has been reached. Please note that the ELITE models with the most recent software permit wireless upgrade, directly from the control app on a smartphone. In this case, it is of course necessary to have power enough in the battery to sustain the whole upgrading process, since it takes place without cable.Was this helpful? Thank you for your feedback!
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Yes , all 5 models have voice prompts. The Elite models have the added option of turning off the voice prompts in the settings menu of the app. The Everest 300 and 700, as well as the successors 310 and 710, have the option of choosing between voice prompts and tone prompts. This is how you do it: Switch the headphones ON. Press and hold the Shareme and the Volume Plus buttons for about two seconds. Switch the headphones OFF. You will now hear the OFF prompt having changed to the prompt you did not use before, and you will hear this one until you change it again.Was this helpful? Thank you for your feedback!
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Cables and other spare parts for EVEREST can be obtained from either the distributors or from authorized service centers. Please contact Harman Customer Support to get the necessary contact details.Was this helpful? Thank you for your feedback!
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