A:AnswerNot sure what you are asking but if you mean a way to connect a DVR, DVD player, game console, laptop, etc....then yes it does. It has rca, 3 HDMI ports, coax, and digital audio out ports.
A:Answer2 USB, 1 DIGITAL OPTICAL, 3 HDMI, 1 CABLE IN, 1 LAN, 2 AUDIO. HOPE THAT HELPS. we use a soundbar on another similar Samsung (with subwoofer and dialog enhancer) and it works great. Hope that helps.
A:AnswerYes, there is a sensor and if you change the setting in the settings area it will return to a normal screen. By having it the way your seeing it just saves energy. Good luck!
A:AnswerThe size is the first thing as this is 50" and that is 55". Next is that model will have some additional higher end features such as high Dynamic range and there is even another model above that one with even better TV components. It depends how much of a TV quality person you are. If you have higher end audio equipment then you might want a higher end TV to go along with it but most people will be happy with the 6300 model, I know I am.
A:AnswerWhether the TV sound quality is good enough for you is subjective.I think the sound is good, but I use a sound bar.
The TV does have BT audio output.
