Jabra Evolve 30 II MS Stereo Wired Headset
Jabra Evolve 30 II MS Stereo (Model 5399-823-309) is a professional wired headset designed for clear communication and comfort in office environments. Optimized for Microsoft Teams and other Unified Communications (UC) platforms, it offers versatile connectivity and user-friendly features.
Specifications
- Connectivity:
- USB Type-A (via in-line control unit)
- 3.5mm audio jack (for smartphones and tablets)
- Wearing Style: On-ear (supraaural)
- Headset Type: Binaural (stereo)
- Microphone:
- Type: Electret condenser (ECM) boom mic
- Sensitivity: -44 dB
- Frequency Response: 100–10,000 Hz
- Noise Cancellation: Passive noise cancellation
- Speakers:
- Driver Size: 40mm
- Frequency Response: 150–7,000 Hz
- Impedance: 32 Ω
- Sensitivity: 93.6 dB SPL @ 1kHz
- Maximum Input Power: 10 mW
- Controls:
- In-line control unit with LED indicators
- Functions: Mute, volume adjustment, answer/end calls
- Cable Length:
- Headset cable: 1.2 m
- USB control cable: 95 cm
- Weight: Approximately 171 g
- Certifications: Certified for Microsoft Teams and Skype for Business
Key Features
- Dual Connectivity: Easily switch between PC and mobile devices using USB and 3.5mm connections.
- Noise-Cancelling Microphone: Reduces background noise for clearer voice transmission.
- Passive Noise Cancellation: Leatherette ear cushions help block ambient noise, enhancing focus.
- Plug-and-Play Setup: No software installation required; compatible with major UC platforms.
- Comfortable Design: Lightweight with adjustable headband and padded ear cushions for extended use.
- In-Line Call Control: Manage calls and audio settings conveniently via the control unit.
- What’s in the Box
- Jabra Evolve 30 II MS Stereo headset
- USB control unit
- 3.5mm audio cable
- Carrying pouch
- Quick start guide
User Tips
- Microphone Placement: Position the boom mic approximately an inch away from your mouth for optimal voice clarity.
- Adjusting Headband: Ensure the headband is snug but not tight to maintain comfort during extended use.
Cable Management: Use the included carrying pouch to store the headset when not in use, preventing damage and tangling.






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