Poly Blackwire 3225 Stereo USB-C Headset +3.5mm Plug +USB-C /A Adapter (Bulk) cijene

Weight & dimensions
Height: 178 mm
Depth: 32 mm
Weight: 92 g
Width: 155 mm

System requirements
Windows operating systems supported: Windows 10
Mac operating systems supported: Yes

Performance
Hearing protection technologies: SoundGuard DIGITAL
Operating keys: Answer/end call, Volume +, Mute, Volume
Wearing style: Headband
Headset type: Binaural
Product colour: Black
Product type: Headset
Recommended usage: Office/Call center
SignaltoNoise Ratio (SNR): 118 dB

Packaging data
Package depth: 56 mm
Package weight: 242 g
Package height: 207 mm

Ports & interfaces
USB connectivity: Yes
Connectivity technology: Wired
USB connector: USB TypeC
3.5 mm connector: Yes

Microphone
Microphone type: Boom
Microphone sensitivity: 38 dB
Microphone frequency: 100 10000 Hz
Microphone direction type: Omnidirectional

Headphones
Driver unit: 2.8 cm
Headphone sensitivity: 90 dB
Headphone frequency: 20 20000 Hz