Detailed Specifications
Jabra 9170208 Evolve 20 UC Stereo Wired Headset
Overview
The Jabra 9170208 identifies a specific deployment configuration of the Jabra Evolve 20 Unified Communications (UC) stereo wired headset. This professional endpoint is engineered specifically for corporate open-office layouts, call center floors, and enterprise desktop communication networks. System administrators distribute this hardware to address the operational challenge of high-frequency environmental acoustic bleed, providing users with an isolated listening field to improve conversation clarity and administrative focus.
The hardware functions using an optimized electret condenser microphone architecture combined with an integrated uni-directional noise-canceling boom arm. This internal framework actively attenuates distracting localized floor noises×such as nearby human speech or mechanical keyboard clicks×preventing ambient noise artifacts from leaking into the transmission channel. Audio conversion is driven by 28mm dynamic speaker drivers supporting wideband digital signal processing (DSP), maintaining linear vocal replication profiles for high-definition voice and media reproduction.
This endpoint integrates directly with local workstations, thin-client terminals, and virtual desktop infrastructures (VDI). It features an over-the-head binaural dual-ear design fitted with specialized high-density passive noise-isolating foam ear cushions that block ambient office drone structurally. Operating through a native physical digital bus, the unit bypasses unstable auxiliary analog ports, ensuring continuous signal transmission without the latency overhead or pairing dropped states common to wireless variants.
Integration within existing software topologies relies on standard driver compliance verified across leading UC frameworks and softphone interfaces. Global monitoring, remote firmware provisioning, and user tuning are managed by network engineers using Jabra Xpress and Jabra Direct administrative tools. Physically, the headset assembly links directly to an ergonomic inline control unit via a heavy-duty, reinforced 7-foot cable path, built to withstand daily structural strain in multi-shift corporate operational environments.
Key Features
Uni-directional noise-canceling microphone limits background open-office interference
Dual-ear stereo form factor structures a dedicated passive noise isolation zone
Ergonomic inline control pod enables quick call answering, muting, and volume steps
Wideband digital signal processing maintains linear high-definition voice paths
Verified plug-and-play performance across all leading enterprise UC softphones
Specifications
| Parameter | Technical Specification |
| Brand | Jabra |
| Part Number | 9170208 |
| Product Type | Stereo Wired Headset |
| Connectivity Technology | Wired USB Digital Bus Interface |
| Audio Output Mode | Stereo (Binaural Dual-Ear Configuration) |
| Speaker Driver Size | 28 mm Dynamic |
| Speaker Max Input Power | 10 mW |
| Speaker Bandwidth (Speak Mode) | 150 Hz-7000 Hz |
| Speaker Bandwidth (Music Mode) | 20 Hz-20000 Hz |
| Microphone Type | Uni-Directional Electret Condenser (ECM) Boom |
| Microphone Sensitivity | -44 dBV/Pa (F=1kHz, Pin=1Pa) |
| Microphone Bandwidth | 100 Hz-10000 Hz |
| Hearing Protection | Integrated PeakStop' Acoustic Shock Mitigation |
| Inline Controller Tools | Hook Switch (Answer/End), Volume Up/Down, Microphone Mute |
| Cable Length | 7.0 ft / 2.15 m (Combined Headset and Control Cable) |
| Device Management Platforms | Jabra Direct, Jabra Xpress |
| Chassis Materials | High-Impact PC/ABS Plastic, Stainless Steel Headband, Foam Cushions |
| Weight | 4.66 oz / 132 g (Including Inline Link Component) |
