- Mobile Computing
- Computing
- Displays
- Storage
- Network
- Components
- Communication
- Photo / Video
- Server
- Input
- Cabel & Adapter
- Presentation
- Print & Scan
-
Software
- See all
- Security
- Data management
- Network
- Office applications
- Collaboration software
- Graphic / Multimedia
- Virtualization
- Operating systems
- Software
-
Security
-
Data management
-
Network
-
Office applications
-
Collaboration software
-
Graphic / Multimedia
-
Virtualization
-
Operating systems
-
Software
- Communication
- Headsets
- Evolve2 40 SE UC Mono Headset On-Ear








Developed for you: your headset for concentrated work. Outstanding sound, superior noise cancellation, greater comfort. 3-microphone call technology Noise-isolating design Integrated busy light with 360°- visibility Available as USB-A and USB-C variants
Headset type | Monaural |
Weight | 113 g |
Microphone type | Boom microphone |
Number of microphones | 3 |
MEMS (Micro-Electro-Mechanical System) microphone | Y |
Microphone frequency | 100 - 14000 |
Wearing style | Head-band |
Ear coupling | Supraaural |
Driver unit | 40 mm |
Maximum input power | 30 mW |
Headphone frequency | 20 - 20000 |
Package depth | 55 mm |
Package width | 188.5 mm |
Package height | 217 mm |
Optimized for | UC |
Headphone sensitivity | 117 dB |
Microphone sensitivity | -26 dB |
Sustainability certificates | Forest StewardshipCouncil (FSC),TCO |
Sustainability compliance | Y |
Storage temperature (T-T) | -5 - 55 |
Operating temperature (T-T) | -10 - 55 |
LED indicators | Y |
Product type | Headset |
Height | 157 mm |
Width | 150 mm |
Depth | 60.5 mm |
Recommended usage | Calls/Music |
Connectivity technology | Wired |
USB connector | USB Type-C |
USB connectivity | Y |
Product colour | Black |


Product colour Black
Product type Headset
Connectivity technology Wired
Wearing style Head-band
Developed for you: your headset for concentrated work. Outstanding sound, superior noise cancellation, greater comfort. 3-microphone call technology Noise-isolating design Integrated busy light with 360°- visibility Available as USB-A and USB-C variants
Headset type | Monaural |
Weight | 113 g |
Microphone type | Boom microphone |
Number of microphones | 3 |
MEMS (Micro-Electro-Mechanical System) microphone | Y |
Microphone frequency | 100 - 14000 |
Wearing style | Head-band |
Ear coupling | Supraaural |
Driver unit | 40 mm |
Maximum input power | 30 mW |
Headphone frequency | 20 - 20000 |
Package depth | 55 mm |
Package width | 188.5 mm |
Package height | 217 mm |
Optimized for | UC |
Headphone sensitivity | 117 dB |
Microphone sensitivity | -26 dB |
Sustainability certificates | Forest StewardshipCouncil (FSC),TCO |
Sustainability compliance | Y |
Storage temperature (T-T) | -5 - 55 |
Operating temperature (T-T) | -10 - 55 |
LED indicators | Y |
Product type | Headset |
Height | 157 mm |
Width | 150 mm |
Depth | 60.5 mm |
Recommended usage | Calls/Music |
Connectivity technology | Wired |
USB connector | USB Type-C |
USB connectivity | Y |
Product colour | Black |