Polycom Plantronics Blackwire BW3325-M Wired Over-the-head Stereo -USB-A - Noise Cancelling Microphone)

-connects to mobile devices and tablets via 3.5 mm and devices that support USB-C

-Windows® or Mac OS

- PC wideband voice telephony up to 6.8kHz or for multimedia 20Hz to 20KHz 

- 100Hz to 10kHz optimized for PC wideband audio up to 6.8kHz

- Call answer/ignore/end/hold, redial, mute, volume +/-

- Microsoft version

- part number : 214016-01

Product Family:Blackwire 3300

Earpiece Design:Over-the-head
Earpiece Type:Binaural
Driver Size:3.2 cm

Interfaces/Ports
Host Interface:Mini-phone (3.5mm)
USB Type A

Microphone Technology:Noise Cancelling
Microphone Design:Boom

Weight (Approximate):96 g
Form Factor: Supra-aural

Technical Information
Impedance:32 Ohm
Sound Mode:Stereo
Sound Pressure Level:94 dB
Connectivity Technology:Wired
Minimum Frequency Response:20 Hz
Maximum Frequency Response:20 kHz

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