This Yamaha YAS 306 soundbar features an Air Surround Xtreme technology that creates a distinct 7.1ch surround sound effect. It makes the dialogues and all the sounds in an audio come out from the front, sides, and rear. The sound thus moves all around you, giving you a spectacular, immersive listening experience. It also has two built in subwoofer units, a unique bass reflex port, two middle size woofer units, and tweeter units for strong bass, balanced midrange sound, and clear high tones. Change the audio settings to suit your preferences with the five Surround Programmes namely; Music, Movie, TV Programme, Sports, and Game. This Yamaha MusicCast wireless speaker also supports 192kHz, 24bit music playback for Flac, WAV, and AIFF audio files.