Is the TV srs sound on or off?

Turn on the srs sound effect of the TV. According to the information of official website of SRS Research Institute, turning on SRS sound effect is helpful to improve speech clarity and sound effect separation, enhance the layering and surround effect of sound effect, and make the viewing experience more immersive. Srs sound effect is the most representative 3D stereo technology developed by SRS research institute. It is a series of patented audio processing technologies based on psychoacoustics. The original SRS 3D audio technology was invented by Arnold Kreman in the early 1980s.