[. . . ] Built to last. The new GN 2000 series contact center headsets feature the superb call clarity for which we are famous. [. . . ] And less manual adjustment means your agents can concentrate on their calls and not on their headsets. The GN 2000's ear cushions also provide better acoustical coupling, ensuring a rich incoming signal. Unlike other so-called "wideband" headsets that cut-off around 4000 Hz, the GN 2000 provides full frequency response up to 6800 Hz so your agents enjoy optimum call clarity with significantly less need to ask customers to repeat themselves. What's more, this remarkable headset also features our PeakStopTM technology, which cuts off sudden loud noises above 118 dB SPL. Built to last, the GN 2000 is our toughest contact center headset yet. Our headbands are made of impact-resistant materials that are strong and resilient to keep the headset firmly, yet comfortably in place throughout the workday. [. . . ] The GN 2000 is compatible with: · standard desk telephones The GN 2000 USB is compatible with: · PC/Macintosh · Microsoft Windows® · all popular VoIP applications Variants Flex boom, noise-cancelling microphone Mono Duo Duo, USB, stereo SoundTube, standard microphone N/A Safety The GN 2000 meets the electric strength test and impulse test requirements of the international standard IEC 60950-1. [. . . ]