Detailed Specifications
Logitech 981-001611 Zone Wired 2 Headset UC Version Graphite
Overview
The Logitech 981-001611 (Zone Wired 2 for Business, UC Version) is an enterprise-grade, binaural on-ear communication headset engineered for dense corporate offices, open-plan workspaces, and remote hot-desking environments. Infrastructure and procurement teams deploy this hardware to isolate personnel from ambient acoustic distractions, mitigating communication errors and optimizing voice transmission during concurrent virtual meetings. It resolves the high-ambient-noise challenge typical of modern open floor plans through intelligent DSP processing and direct hardware-level integration.
The headset features Adaptive Hybrid Active Noise Cancellation (ANC), which samples local environmental noise floors via dedicated external-facing microphones to dynamically scale structural attenuation in real time.Acoustic capture uses a dual-microphone array running AI-backed local suppression algorithms and user-customizable Mic EQ to isolate voice frequencies while rejecting peripheral keystrokes and human speech. The device relies entirely on a hardwired USB-C inline controller setup, drawing bus power directly from the host terminal to bypass the battery-lifecycle decay and pairing dropouts associated with wireless deployments.
Deployment parameters focus on immediate plug-and-play installation via a 1.9-meter integrated USB-C cable, with an included hardware-locked USB-A adapter ensuring compatibility with legacy enterprise endpoints. The physical architecture is designed around corporate asset longevity, featuring user-serviceable, toolless replacement pathways for the ear cushions and the textile headband strap to extend total service life across multi-shift rotations.
The 981-001611 is the Unified Communications (UC) variant, natively certified for Zoom, Google Meet, Google Voice, and standard WebRTC platform architectures.Do not deploy this specific hardware profile in environments demanding bare analog 3.5mm connectivity, or within restricted air-gapped workstations where enterprise USB audio drivers or centralized endpoint configuration utilities (such as Logi Tune) are systematically blocked at the OS policy level.
Key Features
Adaptive Hybrid ANC dynamically modulates noise cancellation thresholds in real time.
Dual AI-driven microphones suppress adjacent open-office talkers and keyboard clicks.
Universal plug-and-play USB-C connectivity with a bundled legacy USB-A conversion adapter.
Toolless field-replaceable ear pads and headband straps maximize asset lifespans.
Native hardware optimization for Zoom, Google Meet, and standard UC calling platforms.
Specifications
| Spec Label | Spec Value |
| Brand | Logitech |
| Part Number | 981-001611 |
| Product Type | Headset |
| Audio Output Mode | Stereo (Binaural On-Ear) |
| Driver Size | 40 mm Custom Driver |
| Frequency Response (Music) | 20 Hz to 20 kHz |
| Frequency Response (Talk) | 100 Hz to 8 kHz |
| Impedance | 36 Ohms |
| Active Noise Canceling | Adaptive Hybrid ANC (5 Selectable Modes) |
| Microphone Type | Dual Boom Microphone with AI Suppression Algorithms |
| Microphone Frequency | 100 Hz to 8 kHz |
| Primary Host Interface | USB-C Native |
| Secondary Host Interface | USB-A (via Included Adapter Add-on) |
| Integrated Cable Length | 6.23 feet (1.9 meters) |
| Hearing Protection | EN 50332-2 & G616 Acoustic Shock Protection Compliant |
| Central Management Support | Logitech Sync / Logi Tune Desktop Client |
| Software Certifications | Zoom Certified, Google Meet Certified, Google Voice Certified |
| Platform Support | Windows 10/11, macOS, ChromeOS |
