The Arc Ultra's minimalist design is appealing, but it does have some downsides. Like its predecessor, it has limited inputs. There's no spare HDMI connection or optical port, though you can buy ...

How to use an HDMI cable to connect your TV, soundbar, and another input device (such as a Blu-ray Disc™ player, CATV tuner, or game console) that support an eARC or ARC connection. Connect the HDMI ...

not compatible with an eARC or ARC connection, using an optical digital audio cable and HDMI cables. Connect your TV to the soundbar with an optical digital audio cable. If you want to adjust the ...