A:AnswerYes, all 4 of them are and go to 4k/120hz. Port 2 has eARC/ARC. Or you can go digital out. I haven't utilized eARC/ARC. The tv settings automatically takes away the ability to use tv speakers if it is set up to use eARC/ARC. I have Xbox one X (last version), Panasonic 820 4k player, Oppo Digital 93 (I know,old) and Apple 4k 32gb version connecting through Denon AVR x1600H. I play Call of Duty all the time and it looks great on the tv. 4k movies look awesome, My previous tv was Panasonic VT25 (plasma). I decided to upgrade to take advantage of 4K. I bought the 55" LG CX last month and really like it. I am not a fan of the controller, and the tv takes some tweaking .. my suggestions; turn off the following in Picture Options: True Motion, Real Cinema, Noise Reduction, MPEG Noise Reduction,Smooth Gradation, Motion Eye Care. ..i have Black Level set to Low. In Advance Controls: turn off Dynamic Contrast, Super Resolution set to Low,. Color Gamut is auto, Gamma. 2.2. White Balance change color Temperature to Warm 2,. I left alone Color Management System,. Turned off Peak Brightness (unless you are in a bright /sunny room).
OLED light setting is cool, cuz it will increase and decrease Brightness of the whole screen without messing with the picture settings. I am not in a real bright room, so I usually have the OLED light set at 90.
Using Apple 4 TV, it will Automatically go into HDR mode, I think the only change I have made with this mode is reducing the OLED.
When I play a game using Xbox the setting will go into game mode. I changed the White Balance setting.. color Temperature to warm 2 and decreased the OLED light to 90.
The TV has more picture settings than my plasma, so it took me 3-5 days to get full grasp how all the picture settings work together. Eventually I like to get it calibrated.
RTing.com has recommended picture settings as well, I think most of mine matches their recommended settings.
A:AnswerThe Cx 48" and 55" is G-SYNC Compatible, FreeSync, VRR and ALLM. all the HDMI inputs on the CX are version 2.1 and HDMI 2 features e(ARC). ^Daphane
A:AnswerThe label can be changed. You first click on the inputs icon button on the remote control, just below the wheel. Then you go down to the bottom of the list that appears on the TV, on the right, and select “all inputs”. When “inputs” screen comes up, you select one of the active inputs on the left, then select “input label” on the right and you can change the label. ^Daphane
A:AnswerPlease contact LG Customer Support by direct message via Twitter (@LGUSSupport) or Facebook Messenger (https://www.facebook.com/LGUSA/). Please be sure to provide your name, phone number, address, email, model/serial numbers, and date of purchase and we will be happy to assist you. We apologize for any inconvenience this has caused. ^Daphane
A:AnswerFor our OLED TVs it is supporting streaming content.Regarding your question about NASCAR,NFL,NHL etc we don't have any issues about it.It depends on the signal and sometimes the problem is within the developer it self.If you have questions or further concerns, please reach out to our support team on Twitter via @LGUSSupport or on Facebook at https://www.facebook.com/LGUSA/. ^Venette
A:AnswerIs the TiVO add-on that you are inquiring about a TiVO DVR Expander? The TiVO DVR Expander does not connect to the LG CX 55 inch Class 4K Smart OLED TV w/ AI ThinQ® (54.6'' Diag), Model # OLED55CXPUA directly. It has to be connected to your TiVO box which is then connected to the TV. The Brightness (aka nits, lumens, or candelas per square meter - cd/m2) are not listed for the TV...^IFV
A:AnswerAll the HDMI ports on the LG CX 55 inch Class 4K Smart OLED TV w/ AI ThinQ® (54.6'' Diag), Model # OLED55CXPUA are HDMI 2.1 ports that all support 4K @ 120Hz when HDMI Ultra HD Deep Color is set to ON. They all support VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode) and HGiG HDR Gaming. The TV is an NVIDIA G-SYNC Compatible TV and it also supports FreeSync™.It has a really low input lag in 'Game' mode, and it's the lowest with VRR enabled, which is great for gaming. It also stays low with a 4k resolution, which makes it a good choice for Xbox One X or PS4 Pro owners. With an Xbox plugged in, it automatically enables the Auto Low Latency Mode and it turns on HDMI Deep Color Mode, but you have to enable Instant Game Response first for ALLM to work...^IFV
A:AnswerNo it does not. No TV u buy comes with an hdmi cable. All of the ports are hdmi 2.1 but u have to buy your own. If u own an Xbox one x or ps4 pro, they come with one.
A:AnswerThe Wi-Fi standard supported on the LG CX 55 inch Class 4K Smart OLED TV w/ AI ThinQ® (54.6'' Diag), Model # OLED55CXPUA is IEEE 802.11a/b/g/n/ac and the Bluetooth is Bluetooth 5.0...^IFV