Poly Blackwire 3320 USB-A Headset

Availability: 18 in stock

€49.99 €41.31

The Plantronics Blackwire 3320 USB-A is a professional double ear USB-A headset with a comfortably padded wide and adjustable headband and excellent audio quality.

  • Application: PC / notebook
  • Wearing form: Over the head
  • Speakers: Over the ears
  • Connection: With cable
  • Connections: 1 x USB type A
  • Microphone: Adjustable boom


The Poly Blackwire 3320 USB-A headset has a sleek, modern design. The speakers are covered with foam ear cushions and can be rotated 180 degrees. The wide adjustable and padded headband is so comfortable you'll almost forget you're wearing a headset. The microphone can be rotated 180 degrees and can be flexibly adjusted.

In-line control panel

The cord of the Poly Blackwire 3320 USB-A contains a handy control panel that allows you to easily manage calls. The intuitive control panel buttons allow you to answer, end, adjust the volume, and mute the microphone. You hear exactly the status of the volume and the calls by means of non-disturbing sound signals.

Excellent sound quality

The Poly Blackwire 3320 USB-A has fantastic audio quality. The headset has a dynamic equalizer function that optimizes the sound reproduction, whether you are having a conversation or listening to music or a video. The noise-canceling microphone filters out disturbing background noise so that your conversation partner can understand you perfectly, making the Poly Blackwire 3320 USB-A ideal for use in noisy environments such as an office or call center.

Ultralight weight

The Poly Blackwire 3320 USB-C, including the control panel, weighs only 130 grams and without the control panel only 96 grams.

Box contents

  • Plantronics 3320 USB-A headset
  • Manual
More Information
Warranty 2 Years
Condition New
EAN-Code 0017229167667
Manufacturer Poly
Microphone type Boom
Microphone direction type Unidirectional
Noice Cancelling Yes
Number of microphones 1 microphone in boom
Rotatable microphone Yes ( 180° )
Designed for Home, Home office, Office, Flex workplace, Callcenter, Reception, Video conference, Unified communications, Softphone
Wearing method On the ear, Over the head
Headphone single or dual ear Binaural ( both ears )
Headset mono or duo Duo
Cushion type Foam
Speaker frequency range Dynamic EQ, microphone frequency response 100 Hz–10 kHz optimal for PC wideband voice telephony (up to 6,800 Hz), hi-fi stereo (C3220/ C3225). Receive output from 20 Hz–20 kHz, enhanced digital signal processing (DSP),
Hearing protection technique SoundGuard: Acoustic limiting for protection against sounds above 118 dBA
Headset connection Wired
Wired connection type USB-A ( direct )
Softphone compatibility Avaya, Broadsoft, Cisco, Mitel, Microsoft skype
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