Poly .audio 628

Plantronics' Audio 628 USB stereo headset is Skype certified and delivers superior hi-fi stereo quality for VoIP calls and multimedia applications with innovative DSP technology and 24-bit digital equalizers. The headset is particularly light and comfortable to wear. Inline controls make it easy to adjust volume, mute the microphone, and answer or end calls. Digital signal processing suppresses interfering echo noise, reduces line noise, and ensures dynamic sound quality. The noise cancelling microphone filters out background noise and only transmits the user's voice.

Summary:
Skype-certified call quality makes calls clearer. Answer and end Skype calls directly from your headset. Digital signal processing (DSP) with wideband echo cancellation reduces line noise. Digital balanced 24-bit hi-fi stereo sound enables HD sound for Skype, music, and multimedia conversations. Noise cancelling microphone with DSP technology filters out background noise. Inline controls for volume, microphone mute, and call control. Soft foam ear cushions for pleasant wearing comfort.