POLY Blackwire 3220 Stereo USB-A Headset (Bulk), Wired, Office/Call center, 20 - 20000 Hz, 87 g, Headset, Black

209745-201

POLY209745-201

UOS: PIECE

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Code: POLY209745-201
OEM Code: 209745-201
Pack Size: PIECE Minimum Order Quantity: 1

POLY Blackwire 3220 Stereo USB-A Headset (Bulk), Wired, Office/Call center, 20 - 20000 Hz, 87 g, Headset, Black

Headphones
Headphone sensitivity	90 dB
Headphone frequency	20 - 20000 Hz
Driver unit	2.8 cm
Impedance	32 O
Ear coupling	Supraaural
Microphone
Microphone sensitivity	-38 dB
Microphone frequency	100 - 10000 Hz
Microphone direction type	Omnidirectional
Packaging content
Ear pad material	Leatherette
Packaging data
Package depth	56 mm
Package weight	250 g
Package height	207 mm
Package width	185 mm
Performance
Control unit type	In-line control unit
Volume control	Button
Signal-to-Noise Ratio (SNR)	118 dB
Product colour	Black
Operating keys	Answer/end call, Mute, Volume +, Volume -
Cable colour	Red
Hearing protection technologies	SoundGuard DIGITAL
Control type	Buttons
Headset type	Binaural
Cable length	1.61 m
Ports & interfaces
USB connectivity	Yes
USB connector	USB Type-A
System requirements
Windows operating systems supported	Windows 10, Windows 11
Mac operating systems supported	macOS
Weight & dimensions
Depth	32 mm
Width	155 mm
Height	178 mm
Weight	87 g