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HW111N-USB-M

Plantronics / Poly · Call Center Headsets

Product Details

HW111N-USB-M Product Image

Product Overview

The HW111N-USB-M is a Plantronics (Poly) Entera USB Series entry-level wired USB headset designed for softphone users. It features direct USB connectivity to your computer, eliminating the need for a separate sound card—simply connect it to your unified communications client to start using. Ideal for call centers, customer service agents, and conference calls requiring extended wear time.

Single-ear headband design leaves the other ear open for in-person conversations with colleagues. Adjustable headband and ear cushions, plus adjustable boom mic angle and bend, ensure precise positioning near your mouth. Inline controls handle volume, mute, and call answer/end actions directly—reducing interactions with softphone apps. SoundGuard limits sound pressure to 118 dBA or less with automatic limiting to reduce listening fatigue during long calls.

Key Features

  • Control volume, mute, and answer/end calls via hardware buttons—no need to switch back to the softphone interface.
  • SoundGuard: Automatically limits sound to 118 dBA to protect your hearing during long calls.
  • Broadband voice supports up to 6,800Hz channels. With built-in DSP, it delivers crystal-clear audio and reduces repeated confirmations.
  • Noise-canceling microphone with adjustable angle and flexible boom; single-ear design facilitates face-to-face communication with colleagues.

Technical Specifications (10Item

Model
HW111N-USB-M (Order No. 202238-01)
Wearing Style
Monaural Over-Ear (Wearable on Left or Right Ear)
Connection Method
Connects directly to PC via USB; driver-free plug-and-play
Compatible Systems
Windows, macOS
Call Control
Inline volume control, mute, answer/end call
Microphone
Noise-canceling microphone with frequency response of 100 Hz–8 kHz and adjustable boom angle and bend.
Audio
Wideband Voice (up to 6,800Hz), Dynamic EQ, and built-in DSP processing
Hearing Protection
SoundGuard Sound Pressure Limit, automatically limits above 118 dBA
Use Cases
Call centers, customer service agents, conference calls, and online training sessions requiring extended call durations
Warranty
2-year limited warranty

Parameters on this page are compiled from publicly available product documentation. Actual configurations shall be subject to the vendor's supply specifications and project contract.

Beijing ICP License No. 2026026760