Dolby Atmos 7.1 Channel Surround Sound: Experience 3D cinematic surround sound that places you at the center of the action. Drivers Mainbar: 2"x3 ; Surround: 2"x4 ; Sub: 4"x1. 1x Subwoofer. Mainbar: 400 100 65mm ; Surround: 82 81 88mm ; Sub: 140 195 220mm.
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