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Item# E40BTPUR
JBL

Synchros E40BT

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On-ear, Bluetooth headphones with ShareMe music sharing


$99.9599.95 each
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Highlights

The new E40BT takes JBL’s legendary signature sound, adds advanced Bluetooth and mobile features, and packages it all in a sleek design that’s both comfortable and head-turning. JBL’s engineers have combined generous 40mm drivers with PureBass performance, treating your ears to expansive frequency response (10hz to 24KHz) with full, undistorted bass. Bluetooth technology allows wireless connectivity with phones, tablets and music players, while giving you single-button access to crystal clear, connection to your mobile phones, using echo-cancelation technology. Built-in ShareMe™ technology lets you to stream music wirelessly to another ShareMe-equipped headphone. A built-in rechargeable Li-ion battery gives 16 hours play time, and when the battery is flat, use the included aux cable for continued, uninterrupted listening. Beyond great sound, the E40BT is designed for comfort, style, and durability. The Ergonomic headband and 360-degree swivel hinges allow for a personalized fit and long-lasting comfort. The butter-soft, leatherette ear cups cradle your ears for all-day comfort and work to seal out distracting ambient sound. The E40BT’s sleek design and five unique color combinations make a visual statement that’s as striking as its sound.

What's in the box?

  • 1 Safety sheet
  • 1 USB aux cable for charging
  • 1 Straight aux cable
  • 1 JBL E40BT on-ear headphones
  • 1 Quick-start guide

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The E40BT is a stylish, wireless headphone that is the perfect complement to a smart device or tablet. It’s also a social hub: activate ShareMe with the touch of the ear cup and stream your music to another ShareMe enabled headphone. The E40 is a “concert for 2”.

Listen all day, charge at night. The built-in rechargeable Li-ion battery powers the E40 for a generous, best-in-class 16-hours of play time. And on the occasion that you find yourself without power, use the included 3.5mm aux cable to play passively. Also included, a micro USB cord for recharging.

The E40BT keeps you connected, not tied down. Seamlessly shift from music listening to a phone call at the touch of a button. Speak wirelessly via the built-in microphone and experience clarity thanks to JBL echo-cancelation technology.

The E40BT delivers uncompromising highs and expansive lows; performing at a high level, is reproduces a wide frequency response from 10hz to 24khz. The large drivers combine with JBL’s PureBass performance to guarantee a dynamic, undistorted listening experience – Hear the Truth.

The lightweight, ergonomically designed headband with soft, leatherette ear cushions cradle your ears for all-day listening comfort, while shutting out noise from the outside world. 3D, aluminum swivel hinges align the ear pad for the perfect fit and ultimate wearability.

Head turning, the E40BT’s contemporary design and five fresh color choices to make a bold statement.

Bluetooth Transmitter Power
<4dBm
Rated Power Input
30mW
Frequency Response
20Hz – 22kHz
Input Impedance
32 ohms
Maximum SPL
114dB @ 30mW
Microphone Sensitivity
-42dBV/Pa @ 1kHz

The latest owner's manuals, quick start guides, and documents.

1 Year Warranty

Products purchased online or from an authorized local retailer and under warranty may qualify for an exchange with a valid receipt.

Purchases made from an unauthorized dealer will not be elibible for exchange.

Request an Exchange

Call us: 1.800.336.4525

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Synchros E40BT is rated 3.4098 out of 5 by 61.
Rated 5 out of 5 by from Great I AM SOO HAPPY , ı recommend this products for total satisfaction
Date published: 2016-05-18
Rated 5 out of 5 by from Awesome sound quality, features and easy to use Got them as a gift from my best buddies, absolutely loving it. Great sound quality and user friendly.
Date published: 2016-04-13
Rated 5 out of 5 by from Great I bought this two weeks ago and have only used it about 6-8 hrs. I still haven't had to charge it up yet. The booklet that came with it is hard to understand but it wasn't hard to figure out how to use it. I think it will be a good headset. I like the idea that I don't have to have any cables to use it.
Date published: 2016-04-05
Rated 5 out of 5 by from JBL E40BT Headphones I have had my E40's for about 3 months now. They are awesome headphones. When I first used them I was shocked at how good the sound stage was.. excellent rendition. I replaced my Audio Technica ATH-3 with these EB40Tafter 40 years.. There's a reputation on it's own.. Older guys will know what I am on about (ATH-3)..
Date published: 2016-01-27
Rated 5 out of 5 by from Great headphones Easy setup sounds great for the money better then beats hands down !!
Date published: 2016-01-14
Rated 5 out of 5 by from bought it as a gift bought it as a gift ! just waned them to have something nice!
Date published: 2016-01-14
Rated 5 out of 5 by from These Headphones Sound Awesome I own a lot of JBL products Home audio speakers like the JBL L112, L96, L15. All three sets driven off of a vintage Pioneer SX 1980. My truck even has two pair of JBL T545's in it. I also own several sets of headphones J55A in black and J55I in white. I have now added a set of SYNCHROS E40BT to my collection. I have heard other brands and nothing comes close to the sound quality of JBL.
Date published: 2016-01-14
Rated 5 out of 5 by from Excellent sound quality I'm very suprised sound quality !!!!!!!!!!! This is fantastic
Date published: 2015-11-14
  • 2016-05-30T09:31CST
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Hello, I received these E40BT earphones as a gift. They worked great for about two months and then sound out of the left ear piece quit.  The right ear still works but its very annoying.  Is there any kind of warranty? Regards, Steve

Asked by: Bud15
We are sorry to hear about the issues you are having with our product. Your headphones come with a one year warranty. Please contact your local JBL Customer Support for information regarding your warranty options, thank you!
Answered by: Karissa
Date published: 2016-05-17

How do I charge the headphones? I put it on the charger for a few hours but doesn't seem to want to charge if anyone can please help me I'd appreciate it 

Asked by: ODiaz
I figured out that the 2.5 mm jack has to be fully pushed in hard into the left ear cup. It's a small flaw that had me confused for an hour. I also though my headphones were defective.
Answered by: MARK123
Date published: 2016-05-17

I recently broke my wired earphones I use for my desktop computer. I am tired of wired earphones. My computer does have blue tooth ability, will these work on a desktop computer? 

Asked by: Mikey1972
As long as your desktop computer has bluetooth capabilities, the E40BT should work wirelessly without any issues.
Answered by: Karissa
Date published: 2016-05-03

I need to replace the USB recharger jack. Aux jacks that fit my laptop headphones from other brands do not fit the JBL E40BT. What name should I be looking for? 

Asked by: jac tarl
The Synchros E40BT headphones require a USB charging cable with a 2.5mm plug. We recommend contacting your local JBL Customer Support for information regarding parts replacements.
Answered by: Karissa
Date published: 2016-05-23

i went to use my head set the jbl e40 bt and only the left side works. they were both working the other day ad i've never dropped them or got them wet

Asked by: mikey2016
Usually when something this suddenly happens, it is very often a change in the setup. Please check the settings in your source device (smart phone, computer, etc.) to be sure that the balance (left to right) is set in the middle/center. Also, if you are connecting through a wire, not Bluetooth, be sure the plug is thoroughly connected, all the way in. If it is slightly out, you will lose the right channel. If none of this fixes your problem, I notice that you are are in Canada. Please contact our Canadian headquarters, Erikson at info@eriksonconsumer.com or call 514-457-2555 ext2503 and they will gladly assist you.
Answered by: Jaycob at CustomerService
Date published: 2016-05-03

I accidently destroyed the micro usb charging cable and simply cannot find another one. Can anyone offer a suggestion?

Asked by: Rharvey
Your headphones come with a 2.5 mm USB jack. Please contact your local JBL Customer Service for information regarding parts replacement.
Answered by: Karissa
Date published: 2016-05-23

Can you charge the headphones while using them?

Asked by: Laine
Unfortunately, you cannot use the E40BT while they are charging.
Answered by: Karissa
Date published: 2016-05-11

Can these headphones be paired with a smart tv?

Asked by: Erod
Depending on the bluetooth capabilities your smart TV has, the E40BT should be able to pair with it without any issues.
Answered by: Karissa
Date published: 2016-05-02
  • 2016-05-30T09:33CST
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