Sleek and lightweight, GN 2100 SoundTube™ headsets are the first ever to use Acoustic Transmission Line (ATL) technology—the first significant advancement in voice tube technology and design. GN Netcom’s ATL technology eliminates sound reverberations and distortions usually associated with plastic voice tubes. The result—superior sound quality. Weighing just 1 ounce, it’s the world’s lightest professional headset!
