Detailed Specifications
Jabra 9659-455-125 Wireless DECT Stereo Headset
Overview :
The Jabra 9659-455-125 is an enterprise wireless DECT headset designed for Microsoft Teams environments, unified communications platforms, and high-density office deployments. It is part of the Jabra Engage 55 SE series and includes a USB-A Link 400 DECT adapter with charging stand for desktop and hybrid workspace installations.
The headset supports DECT wireless connectivity with an operational range of up to 150 meters (490 ft). Stereo wideband audio, a noise-canceling MEMS microphone, and enterprise-grade 256-bit encryption are designed to improve voice clarity and communication security in call-center and UC deployments. The stereo on-ear design supports long-duration daily use for voice-centric workflows.
Deployment is suited for enterprise desktops, branch offices, hybrid workstations, and customer-support environments requiring stable wireless performance and Microsoft Teams certification. The included charging stand supports fixed desk deployment and simplifies headset management for shared or shift-based operations.
This model is appropriate for Teams-focused UC voice deployments requiring DECT wireless reliability and stereo audio. It is not intended for multimedia production workflows or mobile-only Bluetooth deployments where compact portability is the primary requirement.
Key Features :
- DECT wireless range up to 490 feet
- Stereo wideband audio for Teams calls
- USB-A Link 400 adapter included
- Noise-canceling MEMS boom microphone
- AES 256-bit encrypted voice security
Specifications :
| Specification | Details |
|---|
| Brand | Jabra |
| Part Number | 9659-455-125 |
| Product Type | Wireless UC Headset |
| Product Line | Engage 55 SE Stereo |
| Wireless Technology | DECT |
| Wireless Operating Distance | Up to 490 ft (150 m) |
| Sound Mode | Stereo |
| Frequency Response | 40 Hz - 16 kHz |
| Microphone Type | Noise-Canceling MEMS Boom |
| Host Interface | USB Type-A |
| Included Adapter | Jabra Link 400 USB-A |
| Battery Runtime | Up to 13 Hours |
| Battery Recharge Time | Up to 1.5 Hours |
| Form Factor | Supra-aural On-ear |
| Platform Certification | Microsoft Teams Certified |
| Security Features | FIPS 256-bit Encryption |
