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6399-829-289
Evolve 40 UC Stereo USB-C - Headset - Head-band - Office/Cal...
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6399-829-289-Evolve 40 UC Stereo USB-C - Headset - Head-band - Office/Call center - Black - Binaural - 1.2 m is a professional stereo USB-C headset designed for demanding office and call center environments. This headset combines high-quality speakers with an integrated noise-canceling microphone, providing clear audio output and input for unified communications, conferencing, and other enterprise deployments. It features a comfortable head-band, binaural (dual-ear) design, and an in-line call control for streamlined operation during calls and meetings.
The Evolve 40 UC Stereo connects via USB-C for plug-and-play compatibility with modern laptops and devices, and also includes a 3.5mm jack for versatile connectivity options. Its wideband 20 Hz – 20 kHz frequency response ensures natural voice reproduction and music playback, while advanced DSP technology optimizes sound quality and suppresses background noise. This headset is optimized for leading UC platforms, making it ideal for professional calls, conference rooms, open-plan offices, and remote meetings where clarity and all-day comfort are essential.
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| Product Type | Audio Equipment | Audio Equipment | Audio Equipment | Audio Equipment | Audio Equipment |
| Audio Device Type | Headset | Headset | Headset | Headset | Headset |
| Microphone Type | Condenser | Condenser | MEMS | Condenser | Condenser |
| Speaker Type | N/A | N/A | Active | N/A | Active |
| Form Factor | Head-band | Portable | Portable | Portable | Portable |
| Use Case | Office/Call Center / Unified Communications / Conference Room | Conference Room / Unified Communications / Streaming / Meeting Space / Boardroom | Unified Communications / Conference Room / Office | Unified Communications / Conference Room / Call Center | Unified Communications |
| Channel Configuration | Stereo | Stereo | Stereo | Stereo | Mono |
| Connectivity | USB-C / 3.5mm | 3.5mm / USB | Bluetooth / USB / 3.5mm | QD (Quick Disconnect) | Bluetooth / USB |
| Input Types | USB-C / 3.5mm | 3.5mm / USB | USB / Bluetooth / 3.5mm | QD (Quick Disconnect) | USB / Bluetooth |
| Output Types | USB-C / 3.5mm | 3.5mm / USB | USB / Bluetooth / 3.5mm | QD (Quick Disconnect) | USB / Bluetooth |
| Power Output (if applicable) | N/A | N/A | N/A | N/A | N/A |
| Power Source | USB-Powered | USB-Powered | Battery / USB-Powered | N/A | Battery / USB-Powered |
| Frequency Response | 20 Hz – 20 kHz | 20 Hz – 20 kHz | 20 Hz – 20 kHz | 100 Hz – 8 kHz (telephony) / 80 Hz – 16 kHz (multimedia) | 20 Hz – 20 kHz (Speaker), 100 Hz – 8 kHz (Microphone) |
| Signal Processing | DSP / Noise Suppression | DSP / Noise Suppression | DSP / Noise Suppression / AEC | DSP / Noise Suppression / PeakStop | DSP / AEC / Noise Suppression |
| Audio Codecs Supported | N/A | N/A | SBC / AAC | N/A | SBC |
| Mounting Option | N/A | N/A | N/A | N/A | N/A |
| Control Interface | Physical Buttons | N/A | Physical Buttons | Physical Buttons | Physical Buttons |
| Wireless Support | No | No | Bluetooth | No | Bluetooth |
| Product Name | Jabra Evolve 40 UC Stereo USB-C | Jabra Evolve 80 Stereo Headset (14401-11-EVOLVE 80 STEREO HEADSET W/O CONTROLLER) | Evolve2 65 UC Stereo Headset | Jabra BIZ 2400 II QD Duo NC - Headset (2409-820-204) | Jabra Evolve2 65 UC Mono Headset Beige |
| Height | 7.48 | 8.1 | 7.2 inches | 6.7 | 7.5 |
| Width | 6.77 | 7.0 | 6.3 inches | 5.9 | 6.4 |
| Depth | 2.36 | 2.5 | 2.6 inches | 2.2 | 2.3 |
| Weight | 0.39 | 0.64 | 0.42 lbs | 0.14 | 0.42 |
Reliable USB-C connectivity and stereo clarity.
Comfortable design for long business calls.
Consistent performance in hybrid environments.
Clear microphone pickup and durable cable.
Easy integration with collaboration platforms.
Solid choice for professional teams.
The Evolve 40 UC Stereo USB-C headset delivers professional-grade stereo sound, a noise-cancelling microphone, USB-C connectivity, an integrated busy light, and memory foam ear cushions for all-day comfort.
Yes. The Evolve 40 UC Stereo connects via a USB-C plug-and-play interface and is fully compatible with Windows, macOS, and leading UC platforms including Microsoft Teams and Zoom.
The Evolve 40 UC features a professional-grade noise-cancelling microphone that filters background noise for crystal-clear voice transmission, ensuring uninterrupted calls in busy offices.
Designed for office use, it features soft memory foam ear cushions, an adjustable head-band and lightweight construction to minimize fatigue during extended use.
Yes. An integrated LED busy-light on the back of the right earcup automatically illuminates red during calls to signal “do not disturb” to colleagues.
The headset comes with a 1.2 m reinforced USB-C cable designed for daily office use, ensuring reliable connectivity and long-term durability.
The Evolve 40 UC is optimized for UC platforms via USB-C. For traditional desk phones, Jabra offers compatible adapters; consult your Jabra dealer for the correct accessory.
Use the in-line call control unit to answer, end or mute calls, and adjust volume without touching your computer or softphone interface.
A Microsoft Teams-certified variant is available (SKU 6399-823-289). This model features a dedicated Teams button for one-touch access.
Yes. The stereo speakers deliver rich, professional-grade audio for both communications and multimedia content.
The Evolve 40 UC is backed by a two-year manufacturer’s warranty, covering defects in materials and workmanship under normal office use.
Wipe ear cushions and head-band with a soft, lint-free cloth and approved cleaning wipe. Do not use solvents or immersing liquids to preserve material integrity.
This binaural model is configured for stereo output only. A Monaural version (single ear) is available separately for users who require one-ear listening.
The headset is certified for major UC platforms, carrying Microsoft Teams, Skype for Business, and Cisco Jabber compatibility badges for seamless integration.
No drivers are required. Simply connect the headset via USB-C; your operating system will auto-detect and install any necessary audio drivers.
Replacement ear cushions are available through Jabra’s official spare parts distributors or authorized resellers. Check Jabra’s website for part numbers and availability.