Jabra EVOLVE2 55 Quick Start Guide

Jabra Evolve2 55 - Link380a UC Stéréo avec base
de chargement
How does sleep mode work on my Jabra headset?
If your headset is turned on but not being used for music or calls, it
automatically enters sleep mode after 4 hours to conserve battery. To
exit sleep mode, press any button.
After 24 hours of no interaction with the headset, it will turn off
completely. To turn it on, press and hold (2 seconds) the Power button.
You can adjust the length of time before the headset enters sleep mode
using Jabra Sound+ (Google Play | App Store) on your smartphone or
Jabra Direct on your computer.
05/05/2024 06:10
https://www.fr.mea.jabra.com/supportpages/jabra-evolve2-55/25599-989-
989/faq/c4f09c3c-b7b1-40e7-ba80-02589f5710f9
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Jabra EVOLVE2 55 Specifications

General

Cable length	1.2 m
Control type	Buttons
Headset type	Binaural
Product type	Headset
Optimized for	Microsoft Teams
Product color	Black
Wearing style	Head-band
Operating keys	Volume +, Volume -
Volume control	Button
Control unit type	On-ear control unit
Recommended usage	Office/Call center
Over the Air Updates (OTA)	Yes
Hearing protection technologies	Jabra PeakStop, Jabra SafeTone, Jabra Safetone G616
Number of paired devices remembered	8
Number of simultaneously connected devices (max)	2
Battery type	Built-in battery
Charging source	USB
Talk time (ANC on)	10 h
Talk time (ANC off)	16 h
Battery recharge time	2 h
Continuous audio playback time (with ANC)	15 h
Continuous audio playback time (without ANC)	18 h
Storage temperature (T-T)	-10 - 55 °C
Operating temperature (T-T)	-5 - 45 °C
Package depth	172 mm
Package width	74 mm
Package height	212 mm
Quantity	1
Cables included	USB Type-C
Wireless receiver interface	USB Type-A
Wireless range	30 m
Bluetooth version	5.2
Bluetooth profiles	AVRCP
Connectivity technology	Wired & Wireless
Frequency response (talk mode)	150 - 6800 Hz
Frequency response (music mode)	20 - 20000 Hz
Driver unit	28 mm
Ear coupling	Supraaural
Maximum input power	30 mW
Noise canceling type	Active
Microphone type	Boom
Microphone frequency	20 - 10000 Hz
Number of microphones	4
Microphone sensitivity	-38 dB
Material	Acrylonitrile Butadiene Styrene (ABS), Leatherette, Polycarbonate (PC), Stainless steel
Applications supported	Jabra Sound+, Jabra Direct, Jabra Xpress
Voice guidance languages	FRE, DEU, JPN, KOR
Audio formats supported	AAC, SBC

Weight and Dimensions

Depth	175 mm
Width	185 mm
Height	65 mm
Weight	130 g