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LG - 48" Class B4 Series OLED 4K UHD Smart webOS TV (2024)

Model:: OLED48B4PUA; |
SKU:: 6584787

User rating, 4.7 out of 5 stars with 1548 reviews.

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$599.99

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Page Showing 41-60 of 112 questions

QuestionIs this tv have hdmi 2.1 input for the tv? And what’s the input lag for this tv ?
Asked 1 year ago by Lalo.
- Answer Hi there! Thank you for reaching out with your questions. We understand that having the right inputs and minimal input lag is important for your viewing experience. The Model # OLED48B4PUA does indeed come with HDMI 2.1 inputs, which are perfect for high-definition video and gaming needs. As for input lag, this model is designed to offer an excellent gaming experience with low latency. For precise figures on input lag and to ensure you're getting the most out of your TV, please send us a private message on Social Media @LGUSSupport. Our team will be happy to provide you with detailed information and any additional support you may need. We appreciate your patience. —Renzo
  Answered 1 year ago by LG Digital Customer Care
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QuestionI've moved to Ireland where the electricity is 240 volts. Can I use a step down transformer with my TV and if so, any brand or model that you would recommend?
Asked 3 weeks ago by Irish.
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QuestionCan the voiuce control be used with someone that does not have a smart phone? They have an Alexa.
Asked 2 months ago by mike.
- Answer Yes you can
  Answered 1 month ago by JosueO
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QuestionWhat is the IP rating of this product
Asked 8 months ago by Hank.
- Answer There isn't one. OLED TVs are meant for indoor use, so you won't find IP ratings for, probably, any of them.
  Answered 8 months ago by KlashNYC
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Questiondoes the lg 48 inch smart ty come with a center stand for smaller tv stands
Asked 8 months ago by Anonymous.
- Answer no. It has two legs at either end.
  Answered 8 months ago by Thatsmekb
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QuestionDoes set up require an internet connection?
Asked 9 months ago by Anonymous.
- Answer I don't think an internet connection is "absolutely" required. But you will need to connect if you want to use the "smart" features, and get periodic firmware updates.
  Answered 8 months ago by FredS
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Questionwhich tv has the clearest 3d quality
Asked 9 months ago by Anonymous.
- Answer ?
  Answered 8 months ago by Skanzo
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QuestionI just put together the 48" tv and I think the legs are on wrong. The TV is tilted forward. I'm not sure what I did wrong?
Asked 9 months ago by Betsey.
- Answer this for the 48B4 model... there is a right and left part. Look at the stand and it indicates which is right or left. The stand pieces are held in place by 2 screws but you have to slide the stand pieces slightly in to a couple of grooves. When this is done the screws provided will be aligned with the threaded holes going in to the TV. It's easy to miss but not difficult when you look at the parts closely.
  Answered 9 months ago by DonnG
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Questionwill this tv require a soundbar?
Asked 9 months ago by Anonymous.
- Answer The sound works fine with this TV without a sound bar and there are several options with regard to sound quality. For instance, you can set it to lower the sound for background music and noises.
  Answered 8 months ago by WandaC
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QuestionDoes it come with the needed wall mount if I pay extra for the delivery and mounting?
Asked 9 months ago by Mragan.
- Answer It did NOT come with a wall mount. You'd need to purchase this separately.
  Answered 8 months ago by FredS
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Questionwhat is size of box tv comes in?
Asked 9 months ago by Bill.
- Answer The box is just slightly larger than the TV
  Answered 8 months ago by WandaC
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QuestionDoes this tv give you the option of a wallpaper or a screensaver
Asked 9 months ago by p28c.
- Answer The TV does have pre-loaded screensavers, so if you walk away, after a while (you can set how long for them to come on after a certain amount of inactivity), they'll come on. I'm not 100% certain, but I believe you can upload your own photos as screensavers. I haven't looked, but I don't think you can change the background wallpaper. Before I bought mine a few weeks ago, I watched many YouTube videos about this model specifically, and mostly by professional reviewers. You could check them out for more detailed info, and perhaps leave a question in the comments box. A few got back to me pretty quickly.
  Answered 8 months ago by KlashNYC
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QuestionDoes this TV allow audio output via bluetooth to a hearing aid while simultaneously outputting normal sound through the tv speakers? And, if a sound bar is attached, can audio be output simultaneously to the sound bar and hearing aid?
Asked 9 months ago by mikshann.
- Answer Hopefully, this is helpful: Yes, the LG B4 OLED TV does support Auracast. LG has confirmed that Auracast is available in their 2025 OLED TVs, including the B4 series. This feature allows for one-to-many audio broadcasting, enabling multiple users to connect headphones or hearing aids simultaneously for shared listening.
  Answered 8 months ago by KlashNYC
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QuestionKg 4b oled smart webostv can you connect a ruku device to this TV
Asked 9 months ago by Huebear.
- Answer This TV has 4 HDMI ports. You should be able to connect a Ruku device.
  Answered 8 months ago by FredS
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QuestionIs this tv a good option for a bedroom? Specifically regarding adjusting lighting to make to comfortable to fall asleep and it would be nice to have background sound dampening function.
Asked 10 months ago by Air.
- Answer Perfect bedroom tv.
  Answered 10 months ago by TimothyH
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QuestionDoes this TV have a PCM mode in the audio settings
Asked 10 months ago by Anonymous.
- Answer Yes, aling with other options for external speakers, like wowcast and bluetooth.
  Answered 9 months ago by MetB
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QuestionWhat is the adobe colour gamut support like and does it support 99.9% P3 like most other OLEDs?
Asked 10 months ago by AnonBestbuyuser.
- Answer ?
  Answered 8 months ago by Skanzo
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QuestionDoes this TV support auracast?
Asked 10 months ago by Vettenut.
- Answer Yes, the LG B4 OLED TV does support Auracast. LG has confirmed that Auracast is available in their 2025 OLED TVs, including the B4 series.
  Answered 8 months ago by KlashNYC
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QuestionWhat is the backlit configuration?
Asked 10 months ago by Backlit.
- Answer No backlight on oled
  Answered 10 months ago by TVguy
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QuestionDoes this support Google Assistant?
Asked 10 months ago by Klin.
- Answer Yes. Google Assistant is built into its operating system.
  Answered 8 months ago by KlashNYC
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Showing 41-60 of 112 questions

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