Detailed Specifications
Jabra 7629493 Evolve 30 II MS Stereo Headset Wired Communication
Overview :
The Jabra 7629493 (engineered under manufacturer assembly variant 5399-823-309) is a professional dual-ear wired headset solution designed for high-density voice infrastructure rollouts within modern call centers, enterprise financial offices, and multi-station administrative layouts. It builds upon legacy platform foundations by incorporating a hybrid dual-termination connection scheme consisting of an integrated 3.5mm analog mini-jack nested within a modular, hardware-level USB Type-A controller link.
Equipped with 28mm wideband dynamic drivers and a high-performance electret condenser boom microphone, the headset actively stabilizes two-way sound quality during intense communication schedules. The physical layout utilizes an adjustable boom arm that can be worn on either side, coupled with a noise-canceling microphone element designed to drop out nearby desk cross-talk and server fan hum. The accompanying inline control module delivers physical buttons for remote loop tracking, including call answer/end, audio attenuation, and dedicated microphone mute states.
This deployment model is factory-certified for Microsoft Teams and optimized to operate inside unified communication environments without client-side manual driver installations. It supports centralized endpoint management tracking via Jabra Direct or Jabra Xpress utilities for scheduled patch delivery across enterprise workstations. This wired setup should not be selected for field deployment variants requiring wireless operational radius away from the local terminal or inside infrastructures that feature USB Type-C connections without structural legacy adapter paths.
Key Features :
Dual-connector module provides seamless USB-A and 3.5mm endpoint mapping.
High-performance noise-canceling microphone filters surrounding office noise.
Certified Microsoft Teams architecture facilitates immediate plug-and-play.
Ergonomic leather-feel ear cushions ensure long-term comfort during shifts.
Inline command module offers hardware-level volume adjustments and muting.
Specifications :
| Attribute | Specification |
| Brand | Jabra |
| Part Number | 7629493 (Base MFG SKU: 5399-823-309) |
| Product Type | Wired Communication Headset |
| Audio Output Mode | Stereo (Dual Ear / On-Ear) |
| Physical Host Interfaces | USB Type-A (via Controller), 3.5mm 4-Pole Audio Jack |
| Transducer Driver Size | 28 mm x 3.9 mm |
| Microphone Type | Electret Condenser (ECM) Uni-Directional |
| Max Input Power | 10 mW Rated |
| Speaker Bandwidth Speak Mode | 150 Hz to 7000 Hz (Wideband) |
| Speaker Bandwidth Music Mode | 20 Hz to 20000 Hz |
| Microphone Sensitivity Range | -48 dB Minimum / -44 dB Maximum (at 1V/Pa) |
| Integrated SafeTone Protection | PeakStop Acoustic Limiters / EU Noise at Work Compliant |
| Hardware Control Receptacle | Detachable Inline Control Link with LED Call Indicators |
| Administrative Software Support | Jabra Direct, Jabra Xpress Enterprise Ecosystems |
