The Sennheiser GSX 1200 Pro audio amplifier is designed for the competitive eSports arena. Sennheiser's Binaural Rendering engine offers an exceptional 7.1 surround sound experience, with the best spatial recognition in its category. The GSX 1200 PRO provides precise control of both game audio and communication audio, with separate settings and the ability to switch between headphones and speakers without disconnecting cables. This system is tournament-ready, with the ability to connect up to 8 GSX 1200 PRO units together for low-latency wired communication with control over incoming and outgoing conversations. Experience surround sound at a new level on your computer and Mac with the GSX 1200 PRO.