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Black over-the-head mono headset with boom mic and USB connector

Jabra Enterprise Products

Jabra Enterprise Products Cisco Headset 531 Wired Mono USB

SKU CH-95TQ-M5KFX

Mono wired headset with boom microphone, USB connection and noise cancellation for open offices

  • Wired USB connection ensures reliable call clarity
  • Mono over-the-head design keeps one ear open
  • Boom microphone with uni-directional pickup reduces background noise
  • Frequency response from 50 Hz to 18 kHz delivers vibrant audio
  • 118 dB sound pressure level provides powerful output

Professional wired mono headset for Cisco IP phones

The Cisco Headset 531 is a wired monaural headset built for Cisco IP Phones and soft clients. It targets workers in open offices who need clear calls and all-day wearing comfort. The supra-aural earpiece sits on the ear with an over-the-head band. A uni-directional electret condenser boom microphone isolates the speaker's voice.

Check USB-A port and mono audio requirements

Verify that the host device provides a standard USB-A interface for the headset connector. Confirm the application supports mono playback and a single-ear wearing style. The microphone uses a boom design that must be positioned close to the mouth for optimal pickup. Ensure the operating environment allows a wired connection without mobility constraints.

Stable audio and comfort during long shifts

The 90 Ohm impedance and 50 Hz to 18 kHz frequency response deliver consistent voice clarity throughout extended calls. Passive noise isolation and the directional microphone maintain signal quality in noisy open-plan areas. The over-the-head frame and supra-aural cushion distribute pressure evenly for sustained comfort. A maximum sound pressure level of 118 dB provides headroom for loud environments without distortion.

Highlights

  • Wired USB connection ensures reliable call clarity
  • Mono over-the-head design keeps one ear open
  • Boom microphone with uni-directional pickup reduces background noise
  • Frequency response from 50 Hz to 18 kHz delivers vibrant audio
  • 118 dB sound pressure level provides powerful output

Specifications

BrandCisco

Questions about this item

Does the Cisco Headset 531 include a USB adapter in the box or must one be purchased separately?

The headset connects via a built-in USB-A plug so no extra adapter is required.

Which model in the 500 Series should I choose for a single-ear wired USB setup?

The 531 is the mono, over-the-head version with a USB-A connection.

What does the 118 dB sound pressure level mean for daily calls?

It indicates the maximum loudness the driver can reach, providing clear audio even in noisy open offices.

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