Headset HP POLY Blackwire C3225 wired USB-A head-band for office/call center, 20–20000 Hz, 121 g, black

Wired head-band headset HP POLY Blackwire C3225 with USB-A connector designed for office and call centre environments. The headset offers a 20–20000 Hz headphone frequency response and a lightweight 121 g construction that supports long shifts with a stable wired connection for PC and softphone communication. The flexible microphone boom and leatherette ear cushions provide a practical fit while USB-A connectivity ensures plug-and-play operation with compatible desktop systems.

Advantages

The Blackwire C3225 combines stable USB-A wired connectivity with a wide audio bandwidth for clear voice reproduction and suitable multimedia playback. Its light 121 g head-band design and fold-flat ear cushions make the headset comfortable for prolonged wear and convenient to store or carry. The flexible boom microphone supports accurate voice capture for calls and meetings, while the durable headband construction is intended for frequent daily use in office or contact centre settings.

Suitable for

• Office telephony and softphone calls on desktop PC
• Call centre customer support and agent workstations
• Online meetings and video conferencing
• Multimedia playback and voice recording on compatible devices

Key specifications

• Connectivity: Wired USB Type-A
• Form factor: Over-ear / head-band style with fold-flat ear cushions
• Headphone frequency response: 20–20,000 Hz
• Weight: 121 g
• Color: Black
• Microphone: Flexible boom microphone for voice capture

How to use

Connect the USB-A plug to an available USB port on your desktop or laptop and allow the operating system to recognize the device. Position the headband so the ear cushions sit comfortably over the ear and adjust the boom microphone near the mouth for optimal voice pick-up. Use your softphone or PC audio settings to select the Blackwire C3225 as the input and output device. For best results, confirm volume and microphone levels in the communication application before starting calls or meetings.

Recommendations

Use the headset in a stable USB-A port for consistent audio performance and avoid heavy twisting of the cable to extend its service life. Adjust microphone position to 1–2 cm from the corner of the mouth and mute the microphone when not speaking. Store the headset folded flat in a protective case or clean, dry place to preserve the ear cushions and headband.