Synchros E30


On-ear headphones with bold, JBL sound and advanced styling

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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.

Item# E30PUR

General Specifications

Input Impedance 32 ohms
Frequency Response 10Hz-22kHz

Audio Specifications

Frequency Response 10Hz-22kHz
Input Impedance 32 ohms

Speaker Specifications

Driver 30mm
Click here for a complete list of all specs for this product

Spec Sheet (EN)

English 1 MB
  • 1 Safety sheet
  • 1 Detachable cable with inline remote/microphone button
  • 1 Quick-start guide
  • 1 JBL Synchros E30 on-ear headphones

Manuals & Downloads

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

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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 eligible for exchange.

Call us: 1.800.336.4525

  • Sales and pre-sale assistance
  • Technical help
  • Parts and accessories
Synchros E30 is rated 3.9 out of 5 by 34.
Rated 5 out of 5 by from Great sound I bought these earphones as a backup set. They were at a good price. They sound really great.
Date published: 2018-02-07
Rated 5 out of 5 by from Great sound and cool design !!! I bought this product for my little cousin. But I think I'll keep it for myself !
Date published: 2017-12-20
Rated 5 out of 5 by from Great Sound! I bought the refurbs' for $20 simply love them and what a great price
Date published: 2017-08-04
Rated 5 out of 5 by from JBL's rocK! Bought these for graduation gifts they were Crisp clean and clear
Date published: 2017-06-15
Rated 5 out of 5 by from Fabulous The best air phones I ever bought I am very happy thank you for delivering it to my place for nothing shipping was great
Date published: 2017-05-22
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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: 2018-02-27

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: 2018-01-23

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: 2017-12-02

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: 2017-12-02

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: 2017-12-02

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: 2017-12-02

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: 2017-12-18

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 www.jbl.com/contactus and our customer support will gladly assist you on the warranty of your headphone.
Answered by: Amir at Customer Service
Date published: 2017-12-02
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