Jabra EVOLVE 20 MS USB-C Stereo Wired Headset
Jabra Evolve 20 USB-C (model 4999-823-189) is a professional wired headset designed for clear communication and comfort in office environments. Optimized for Microsoft Teams, it offers a seamless plug-and-play experience with USB-C connectivity.
Specifications
- Connectivity: USB-C (plug-and-play setup)
- Headset Type: Binaural (stereo)
- Wearing Style: Over-the-head with adjustable headband
- Ear Cushions: Leather-feel, supra-aural (on-ear)
- Cable Length: Control cable: 95 cm; Headset cable: 120 cm
- Weight: Approximately 171 g
- Audio:
- Speakers: 28 mm drivers
- Frequency Response: 150–7000 Hz
- Sensitivity: 6 dB SPL @ 1kHz
- Impedance: 32 Ω
- Maximum Input Power: 5 mW
- Microphone:
- Type: Electret condenser (ECM) boom mic
- Sensitivity: -44 dB
- Frequency Response: 100–10,000 Hz
- Noise Cancellation: Passive noise cancellation via ear cushions
- Controls: In-line control unit for volume, mute, and call answer/end
- Certifications: Microsoft Teams Certified, compatible with other UC platforms
- Safety Features: Jabra PeakStop™ and SafeTone™ G616 hearing protection
- Compatibility: Windows and macOS
Key Features
- Optimized for Microsoft Teams: Ensures seamless integration and performance.
- Noise-Cancelling Microphone: Reduces background noise for clearer voice transmission.
- Passive Noise Cancellation: Ear cushions block out high-frequency office noise.
- Comfortable Design: Lightweight with foam ear cushions for extended use.
- Easy Call Management: In-line control unit allows for quick adjustments.
- Plug-and-Play: No additional software required for setup.
What’s in the Box
- Jabra Evolve 20 USB-C headset
- USB control unit
- Quick start guide
User Tip
For optimal microphone performance, position the boom arm approximately an inch away from your mouth. This placement helps achieve clearer voice quality during calls.








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