Features: CustomTune Calibration for iOS & Android, Wireless Subwoofer Included, 9-Driver Speaker Array Soundbar, PhaseGuide Drivers for Virtual Surround, AirPlay, Spotify & Google Cast Support, Speech Clarity Technology for Dialogue, Control via Touch, Tap, Alexa & HDMI CEC, HDMI eARC Connectivity, Built-In Wi-Fi & Bluetooth, CleanBass Port Technology Enhances Bass