Headset POLY Blackwire 3225 Stereo USB-A Wired Office Call Center

The POLY Blackwire 3225 Stereo USB-A is a wired office headset designed for call centres and professional workspaces. It delivers reliable stereo audio through supra-aural ear cups and connects via a 2.27 m USB-A cable. The headset is lightweight (87 g) with a head-band wearing style and a flexible microphone boom for adjustable positioning, finished in black for a professional appearance.

Advantages

The Blackwire 3225 offers clear stereo sound and a comfortable fit for extended use. Its 2.27 m cable provides flexibility at the desk, while the lightweight 87 g construction reduces fatigue during long shifts. The adjustable microphone boom allows precise positioning to improve voice pickup for calls.

Suitable for

Key specifications

How to use

Connect the USB-A plug to a compatible computer or docking station. Position the head-band so the supra-aural ear cups sit comfortably over the ears and adjust the microphone boom close to the mouth for optimal voice capture. Use system audio settings to select the headset as the input and output device, and adjust volume levels as needed.

Recommendations

For best results in call centre or office environments, keep the microphone boom approximately 1–2 cm from the corner of the mouth and avoid covering the microphone with clothing. Store the headset on a hook or in a case when not in use to protect the boom and cable.