Specifications Brand: boAt Model Name:  boAt Aavante Bar 3200D Color: Black Total Power Output: 350 W RmsChannel Configuration: 5.1-channel Surround Sound Audio Technology: Dolby Digital / Dolby Audio Support For Cinematic Sound Bluetooth: Version 5.0 With Upto ~10 M Wireless Range Wireless Rear Speakers: Dual Wireless Satellite Speakers Included Subwoofer: Wired Subwoofer For Deep Bass Performance Eq Modes: Music, Movies, News, 3d Surround Modes Hdmi (Arc): Yes — For Easy Tv Connection Optical Input: Yes — For Digital Audio Connectivity Aux Input: 3.5 Mm Analog Input Included Usb Playback: Usb Port For Direct Mp3/wav Playback (Fat32, Upto 64 Gb) Frequency Response: 45 Hz – 20 Khz Signal-to-noise Ratio: ≥ 70 Db Impedance: 4 Ω*10 + 4 Ω Warranty: 1 Year