We haven't had a chance to fully test this product yet, but we've assembled this helpful overview of relevant information on it.
The LG NB4530A is a 2.1 speaker system composed of a soundbar and a wireless subwoofer. This device incorporates Bluetooth technology, integrated Wi-Fi, as well as HDMI connectivity options.
Wireless Bluetooth Technology
HDMI Connectivity Options
Soundbar; Wireless Subwoofer
Digital Optical; HDMI