Brand
Poly
Description
Poly Blackwire 3225 Stereo USB-A Headset (80S11AA)
SKU
209747-22
Compatible with
Compatible operating systems: Windows 11; Windows 10; macOS
Connectivity and communications
Connection type: Wired USBType-A; 3.5 mm audio
Ear cushions: Artificial leather(surface material)
Headphone type: On-ear(stereo)
Audio
Microphone type: Omnidirectional
Microphone bandwidth: 100 Hz to 10 kHz
Speaker bandwidth: 200 Hz to 6.8 kHZ (speech mode); 20 Hz to 20 kHZ (media mode)
Speaker size: 28 mm
Signal-to-noise ratio: >118 dB
Frequency response (microphone): 100 Hz to 10 kHz
Sensitivity (microphone): -38 dBV/Pa
Sensitivity (speaker): 90 dB
Certifications
Certified collaboration software: Skype for Business;Cisco Jabber;Avaya
Special features: Adjustable headband; Voice alerts
Minimum system requirements
USBType-Aport; 3.5 mm audio
Battery
Impedance: 32 ohms
What is in the box
Headset
USBType-Acable
Warranty
2 Years
Datasheet : Poly Blackwire 3225 Stereo USB-A Headset
*ผิด ตก ยกเว้น Errors and omissions excepted (E&OE)*
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