Is HDMI STB same as Arc?
As a rule, all connectors on the TV are absolutely the same functionality and division into types (STB, MHL, ARC, DVI) is purely conventional (except MHL) and is intended to facilitate the selection of the user where that include, for example, a video player.
What does STB mean on HDMI?
STB: Set-Top Box
The STB port is intended for use with your set-top box: the input device provided to you by your cable or satellite provider.May 10, 2017
Is HDMI best the same as HDMI ARC?
While it may look exactly the same as the other HDMI inputs, you may be asking yourself if you need a special HDMI cable for HDMI ARC, you’re not the only one. There is no such thing as an HDMI ARC cable. Any HDMI cable will work universally for HDMI and HDMI ARC/eARC ports.
Do I need HDMI ARC for soundbar?
Most TVs these days have several HDMI (High-Definition Multimedia Interface) ports. However, in order to connect a soundbar, you have to make sure your TV has an HDMI ARC (audio return channel) port.