Drivers t Front L/R: 4.6 ? 6.6 cm cone ? 2, Height L/R: 5.2 cm cone ? 2, Built-in Subwoofer: 7.5 cm cone ? 2, Wireless Subwoofer: 16 cm cone Output Power t 280 W (Front L/R: 30 W ? 2-ch, Height L/R: 30 W ? 2-ch, Built-in subwoofer: 30 W ? 2, Subwoofer: 100W ) Power Consumption t Center unit: 36 W, Subwoofer: 18 W Standby Power Consumption t 0.5 W (HDMI control off, Bluetooth® standby off), 2.0 W (HDMI control on, Bluetooth® standby off), Subwoofer: 2.0 W Dimensions (W x H x D) t Center unit: 1,015 ? 63 ? 112 mm Subwoofer: 187 ? 407 ? 409 mm Weight t Center unit: 3.9 kg , Subwoofer: 9.4 kg HDMI t 1 in / 1 out (eARC) Digital Optical t Yes Subwoofer output t No Analog Audio t No Surround Technology t Dolby Atmos Surround Mode t Stereo, Standard, Movie, Game Compressed Music Enhancer t No Bass Extension t Yes Wireless Music Streaming t Yes Wi-Fi t Yes MusicCast Surround t No AirPlay t AirPlay 2 Bluetooth Version/Profile t Version: Ver 5.0 / Profiles: A2DP / Codecs: SBC, AAC Bluetooth Maximum Communication Range t Approx. 10 m ; (without obstructions) Wireless Subwoofer tYes App Control t Yes (Sound Bar Controller) True X Surround t Yes