Synchros E30
3.9 (39)
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Powerful 40 mm drivers deliver legendary JBL sound with bass you can feel

Discover rich, distortion-free sound,wide frequency response and enhanced audio quality from powerful 40mm driverswith Pure Bass performance.


Distinctive styling and design in a rainbow of vibrant color combinations

Command attention with cutting-edge designcharacteristics including 3-D swivel hinges, aluminum accents, five vibrant color choices andplush leatherette ear-cup cushions.


Detachable, one-button universal remote/microphone complements every device

Portable JBL Synchros E30s forge the perfect partnership with your choice ofdevice – both from a sound quality perspective and a functional one.Lightweight and stylish, you can fly between phone to music and back withoutever skipping a beat – all with the push of a button.


Lightweight construction and ergonomically-styled headband features textured ear-cups for an unforgettable fit

It’s all about eye-catchingcomfort and overall quality: its head-hugging, ergonomically-fashioned headband,soft, ear-cup cushions and lightweight construction makes wearing the E30 apleasurable experience.

Specs & Downloads

Item# E30PUR


Uncompromising sound. Unmatchable style

Step up to the superior sound and styling of JBL Synchros E30. Enhanced frequency response, ergonomically-engineered fit and smartphone-friendly features keep you plugged in and mobile. JBL represents the very essence of quality sound reproduction, and the new E-series headphones are no exception. Engineered with passion and loaded with features that enhance your lifestyle, these smartphone-friendly headphones feature 40mm drivers with PureBass performance, with an expansive frequency response and bass you can feel. Slip on these head-hugging phones and relax with plush cushions that embrace your ears. Its distinctive 3-D swivel hinges with aluminum accents provide freedom of movement, and a choice of five vibrant colors express your personality. Throw in a detachable, OS agnostic cable with an inline remote/microphone and you get total control at your fingertips.

General Specifications

Input Impedance
32 ohms
Frequency Response

Audio Specifications

Frequency Response
Input Impedance
32 ohms

What's in The Box?

  • 1 Safety sheet
  • 1 Detachable cable with inline remote/microphone button
  • 1 Quick-start guide
  • 1 JBL Synchros E30 on-ear headphones
What's in The Box?

Documents & Downloads

Reviews and Q&A

Customer Reviews

Rated 5 out of 5 by from true feel I bought these for traveling. I am a JBL user so telling you about the great sound would be irrelevant. It has true studio sound. What I like is the way it folds up to fit in my briefcase for travel so when I zone out on the aircraft it may it easy.
Date published: 2017-05-20
Rated 5 out of 5 by from Outstnading divice I bought this device for my wife for her walking and gym activity. My wife who is not a electronics person such as my self is in love with the headset.
Date published: 2016-03-14
Rated 5 out of 5 by from Amazing product. I bought mine 6 months ago and they are amazing. I love every minute using them. Thank you JBL :-)
Date published: 2017-02-13
Rated 5 out of 5 by from Great Sound!!! I bought those headphones for about a month and I only have good words to mention them. Great sound, very comfortable and only for 45 euros. I can spend hours listening music and I've never been tired of using them.
Date published: 2017-01-18
Rated 5 out of 5 by from The sound on these headphones are excellent! And the wire phone feature is a nice touch.
Date published: 2016-11-29
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Product Q&A

do these come with a case to put them away for protection?

Asked by: Vane_33
I need jbl e3 original white headphone
Answered by: Kawishka
Date published: 2021-06-06

I just wanted to know: Do they work well with any other devices (laptops, tablets, etc.) besides smartphones?

Asked by: lgz99
Yes. It uses the standard 3.5mm AUX connection so it will work well with any device that has a 3.5mm connection.
Answered by: Joe G at Customer Service
Date published: 2021-06-06

How do I re-charge these headphones?

Asked by: husky
You must plug them in using the micro USB aux cord into a USB outlet. The bluetooth button will display a solid red light and when the headphones are fully charged, they will shut off.
Answered by: Karissa
Date published: 2021-06-06

I <3 your headphones but my question is how do you know how long to charge your headphones and do you need to leave your computer on and opened for your headphones to charge?

Asked by: Jlah
No need to recharge
Answered by: BHOOPESH
Date published: 2021-06-06

Hello, is it possible to buy spare ear pads? Model of headphones "Synchros E30". Thanx, Rasto

Asked by: Rasto83
Hi We will contact you directly with details of how to obtain spareparts for your product.
Answered by: Mogens
Date published: 2021-06-06

Are they brand new or we're they used by others?

Asked by: BellaVali
Hi, Thank you for your question. They are brand new headphones. Just notice that you have checked out the US website, they can not ship to Lithuania. If you need more help, please get in touch with our helpdesk.
Answered by: Danny HARMAN
Date published: 2021-06-06

I know one output cord is 3.5 , but what's the other side. I want to buy another cord that coils/stretchs out. I want to use them to dj and I move around a lot.

Asked by: Mocutz
The cable used with the Synchros E30 is both 3.5mm jack. It's just designed differently to know which one is for the headphones and the aux port.
Answered by: Mario at Customer service
Date published: 2021-06-06

I have synchros E30 headphones but I need a new wire.  How do I get one?

Asked by: Rclextech
If you are looking to purchase a replacement cable for your headphone, please do contact our customer support at (800) 336-4525. However, if your unit is still under the 1 year manufacturers warranty, please do submit a case to and our customer support will gladly assist you on the warranty of your headphone.
Answered by: Amir at Customer Service
Date published: 2021-06-06
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