Edifier Evo space ES850NB

Edifier ES850NB

Rich Details

Supports LDAC for Hi-Res Wireless audio, delivering 3x the detail of standard Bluetooth codecs for a true lossless music experience.

* Hi-Res Audio and "Hi-Res Audio Wireless" logo are used under license from Japan Audio Society.
* LDAC and LDAC logo are trademarks of Sony Corporation.

Premium Audio

The 40mm dynamic driver with a titanium-coated composite diaphragm delivers clear highs, detailed mids, and powerful bass for premium audio performance.

Personalized Sound

Experience a personalized sound profile with three modes, perfect for all your entertainment needs.

Noise Cancelling

With hybrid active noise cancellation (ANC) and over-ear passive noise isolation, it can block out up to -45 dB of ambient noise, delivering an immersive audio experience even in noisy environments.

Clear Hand-free Calls

AI algorithms accurately pick up human voices and filter out background noise, ensuring clear conversations on both ends.

Power for Days

With up to 92 hours of battery life, enjoy over a week of use with 8 hours of daily usage—ideal for long business trips.

* The battery life data was obtained in the Edifier Lab by testing with SBC decoding and 50% volume. Actual experience may vary slightly depending on the testing environment, equipment, volume, and audio file.

Touch-to-Cha t

Touch and hold the right ear cup to pause audio and hear ambient sound for smooth conversations. Release to resume playback.

* This function is only available in Bluetooth® mode.

Wireless and Wired Connection

Supports Bluetooth® V5.4 for stable wireless transmission and can be connected to a computer or other devices with a USB-C to USB-A cable.

* Wired connection will disable the Bluetooth mode.
* The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. , and any use of such marks by EDIFIER is under license. Other trademarks and trade names are those of their respective owners.

Foldable for Portability

The fully foldable design and included travel case make storage and travel easy and convenient.

Easy Control

* Switchable ANC modes can be customized through the app.

Specifications

Bluetooth Specification

Bluetooth Version:

V5.4

Effective Range:

About 10m

Supported Audio Coding:

LDAC, AAC, SBC

Battery

Playback Time:

ANC OFF: Around 92hrs
ANC ON: Aound 53hrs

Charging Port:

USB-C

Input:

5V ⎓ 1A

General Features

Frequency Response:

20Hz - 40kHz

Output Sound Pressure Level:

91 ± 3 dB(A)

Weight:

Around 265g

Built-in mic with AI noise cancellation ensures clear calls.