About LG NB3520A 300W Sound Bar with Wireless Subwoofer:
Features Total Power Output: 300W Channels: 2.1 Wireless Subwoofer: Yes Bluetooth Streaming: Yes Inputs Optical Audio In: 2 Portable Audio In: 1 USB: 1 Power Power Supply: 110V-240V Additional Specifications Limited Warranty: 1 year parts and 90 days labor from date of purchase Dimensions Unit – (WxHxD): 39.4″ x 3.2″ x 2.2″ (5.1 lbs) Subwoofe