Patented Dual Pressure Air Compression Technology and exclusive subwoofer configuration creating that SUPER BASS sound with absolute clarity. Active 3-band Graphic EQ to tailor your sound via on-board DSP's giving full dynamic range control of Bass, Mid's and Treble. Select from Music Movie Gaming sound profile modes to optimise your listening experience. HDMI (ARC) & Optical output - Connect to your TV for an enhanced sound bar experience giving an incredible space-filling 360 degree optimised sound for omnidirectional audio. 200-Watt Bluetooth portable speaker with True Wireless Stereo function - Connect 2 of E500 speakers wirelessly to achieve the true left and right channel stereo sound. IMPORTANT MESSAGE: The E500 (3rd Gen) cannot be paired with E500 2nd or 1st Gen.