Description
POLY Blackwire 3320 stereo headset with wired connection via USB Type-C connector and USB-C/A adapter, designed for office and call centre use. Its supra-aural headband and binaural design offer comfortable listening throughout the day, weighing 131 g and in black. Headphone sensitivity of 116 dB, impedance of 32 Ω and frequency of 20 to 20000 Hz confidently cover voice and ringtone reproduction. They feature noise filtering and an omnidirectional microphone with -38 dB sensitivity that captures voice clearly. Integrated keys allow you to answer and end calls, mute the microphone and adjust the volume. The signal-to-noise ratio of 118 dB contributes to clear communications. Connect the headset to the device's USB Type-C port, or use the USB-C/A adapter to link to a conventional USB port.
Specifications
Performance
- Product type: Headset
- Wearing style: Head-band
- Recommended usage: Office/Call center
- Headset type: Binaural
- Product colour: Black
- Operating keys: Answer/end call, Mute, Volume +, Volume -
- Signal-to-Noise Ratio (SNR): 118 dB
- Country of origin: China, Mexico
Ports & interfaces
- Connectivity technology: Wired
- USB connectivity: Yes
- USB connector: USB Type-C
Headphones
- Ear coupling: Supraaural
- Headphone frequency: 20 - 20000 Hz
- Impedance: 32 Ω
- Headphone sensitivity: 116 dB
- Noise canceling: Yes
Microphone
- Microphone type: Built-in
- Microphone frequency: 100 - 10000 Hz
- Microphone sensitivity: -38 dB
- Microphone direction type: Omnidirectional
System requirements
- Windows operating systems supported: Windows 10
- Mac operating systems supported: Yes
Weight & dimensions
- Weight: 131 g
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The best prices.
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