The Sennheiser GSX 1000 Gaming Amp is a USB audio amplifier that features an innovative Sennheiser Binaural Rendering Engine – A 7.1 Virtual Surround Algorithm that delivers positional gaming audio immersion attuned specifically to your games. Jump right into the action with 4 customized sound settings on the convenient LED touch panel that lets you easily switch between headphone and speaker listening. 4 equalizer settings are optimized for eSport games, movies, and music with reverberation level control that changes the spatial feeling of your gaming experience. The GSX is also universal and includes a 3.5 mm headset jack, 3.5 mm microphone, 3.5 mm loudspeaker, and a mini-USB input.
Frequency: 0 - 48.0 kHz.
total harmonic distortion: 0.005 % THD @ -3dBFS