Brand
Poly
Description
Poly BW 8225 Microsoft Certified Stereo USB-C HS +USB-C/A (8X225AA)
SKU
214409-01
Compatible with
Compatible operating systems: Windows 10; macOS
Connectivity and communications
Connection type: USBType-A; Wired USBType-C®
Ear cushions: Artificial leather(surface material)
Headphone type: On-ear(stereo)
Audio
Audio features
Noise and echo reduction
Dynamic EQ optimized
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: 32 mm
Signal-to-noise ratio: >118 dB
Frequency response (microphone): 100 Hz to 10 kHz
Sensitivity (microphone): -38 dBV/Pa
Sensitivity (speaker): 84 dB SPL (1 mW/1 cm) +/- 3 dB
Certifications
Certified collaboration software: Microsoft Teams
Special features: UCcertified; Two LEDindicators on speakerin call status
Minimum system requirements
USBType-Aport; USBType-C® port
Battery
Impedance: 32 ohm
What is in the box
Headset
Carrying case
User guide
USBType-C®to USBType-Aadapter
Warranty
2 Year
Datahseet : Poly Blackwire 8225 Stereo Microsoft TeamsCertified USBCHeadset +USB-C/AAdapter
*ผิด ตก ยกเว้น Errors and omissions excepted (E&OE)*
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