Power supply: 100 – 240VAC, ~ 50/60Hz Total speaker power output (Max. @THD 1%): 220W Soundbar power output (Max. @THD 1%): 2 x 52W Subwoofer power output (Max. @THD 1%): 116W Soundbar transducer: 2 x racetrack driver + 2 x 1.25" tweeter Subwoofer transducer: 5.25", wireless sub Operating temperature: 0°C – 45°C Video HDMI Video output (With Audio return channel): 1 HDMI HDCP version: 1.4 Audio Max SPL: 82dB Frequency response: 40Hz – 20kHz Audio inputs: Optical, Bluetooth, USB (USB playback is available in US version. For other versions, USB is for service only.) USB (For service only, except US version) USB port: Type A USB rating: 5VDC/ 0.5A Supporting file format: mp3, wav MP3 Codec: MPEG 1 Layer 2/3; MPEG 2 Layer 3; MPEG 2.5 Layer 3 MP3 sampling rate: 16kHz – 48kHz MP3 bitrate: 80kbps – 320kbps; 80kbps – 160kbps (MPEG 2.5 Layer 3) WAV sample rate: 16kHz – 48kHz WAV bitrate: Up to 3000kbps Wireless Bluetooth version: 4.2 Bluetooth profile: A2DP V1.3/AVRCP V1.5 Bluetooth frequency range: 2402MHz – 2480MHz Bluetooth max. transmitting power: <0dbm (EIRP) Modulation type: GFSK, π/4 DQPSK 2.4G Wireless frequency range: 2400MHz – 2483MHz 2.4G Max. transmitting power: 3dBm Dimension Soundbar dimensions (W x H x D): 900 x 67 x 63(mm) / 35.4" x 2.6" x 2.5" Subwoofer dimensions (W x H x D): 170 x 345 x 313(mm) / 6.7" x 13.6" x 12.3" Soundbar weight: 1.65kg Subwoofer weight: 5kg Packaging dimensions (W x H x D): 975 x 195 x 445mm / 38.4" x 6.7" x 17.5" Packaging weight (Gross weight): 8.5kg