Poly Blackwire 8225 User Manual

Lengthen or shorten the band until it fits comfortably. The cushions should sit comfortably over
the center of your ears.
This headset can be worn on the left or right side.
Rotate the boom to align with your mouth.
CAUTION To avoid breaking the boom, only rotate it up and over 180°.
Gently bend the boom in or out so it is approximately two finger widths from the corner of your
mouth.
Fit
Adjust the headband
Position the boom
Adjust the boom
5

Poly Blackwire 8225 Specifications

General

Connectivity	USB-A or USB-C
Wearing Style	Over-the-head, binaural
Online Indicator	Yes
Microphone Frequency Response	100 Hz to 8 kHz
Ear Cushions	Leatherette
Frequency Response	20 Hz to 20 kHz
Compatibility	Windows or Mac OS
Call Controls	Call answer/end, mute, volume +/-
Audio Performance	Dynamic EQ optimized for wideband voice telephony up to 7 kHz
Cable Length	2.1 meters
Weight	186 grams