Digital signal processing provides enhanced sound quality in this comfortable, discreet stereo USB (Universal Serial Bus) headset. A noise-cancelling microphone & wideband acoustic echo cancellation capture a broader range of voice signals for calls that are clearer & more natural sounding. The acoustically tuned equaliser supplies rich, resonant stereo sound & optimises voice response to clearly hear vocal tracks when listening to music, watching a movie or playing a video game. USB (Universal Serial Bus) plug-&-play connection means there is no software to install. With a comfortable, lightweight fit & easy-to-use inline controls, the. Audio 646 DSP is the perfect headset for all your PC audio needs. Behind-the-head wearing style Hard wired USB (Universal Serial Bus) connectivity DSP technology DSP enabled echo cancellation Noise-cancelling microphone 3 button inline controls: volume + /
- & mute Soft foam ear pads & lightweight materials Optimised for Skype 4.0 Super Wideband