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expiredBML6182 posted Jul 2, 2025 12:23 PM

48" LG OLED48B4PUA B4 Series 4K UHD OLED 120Hz Smart TV (2024 Model)

$550

$700

21% off

+ Free Shippingat Best Buy

40 Comments

25.2K Views

Visit Best Buy

Best Buy has 48" LG OLED48B4PUA B4 Series 4K UHD OLED 120Hz Smart TV (2024 Model) on sale for $549.99. Shipping is free, otherwise select free store pickup where available.

Thanks to Community Member BML6182 for sharing this deal

Note: Availability for pickup may vary by location.

Specs (source):

Resolution: 3840x2160
Refresh Rate: 120Hz
High Dynamic Range Format: Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
Smart Platform: webOS
α8 AI Processor
WiFi 5 + Bluetooth 5.1
Ports:
- 4x HDMI 2.1
- 2x USB 2.0
- 1x Ethernet
- 1x Digital Optical Audio Output
- 1x Tuner / Cable

Editor's Notes

Written by slickdewmaster | Staff

Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
Rated 4.7 out of 5 stars from customer reviews.
This price matches this previous Frontpage Deal.

Original Post

Written by BML6182

Note: Availability for pickup may vary by location.

Specs (source):

Resolution: 3840x2160
Refresh Rate: 120Hz
High Dynamic Range Format: Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
Smart Platform: webOS
α8 AI Processor
WiFi 5 + Bluetooth 5.1
Ports:
- 4x HDMI 2.1
- 2x USB 2.0
- 1x Ethernet
- 1x Digital Optical Audio Output
- 1x Tuner / Cable

Editor's Notes

Written by slickdewmaster | Staff

Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
Rated 4.7 out of 5 stars from customer reviews.
This price matches this previous Frontpage Deal.

Original Post

Written by BML6182

Deal Score

+36

Visit Best Buy

Price Intelligence

Model: 48" LG B4 4K UHD 120Hz OLED Smart TV

Deal History

Sale Price

Slickdeal

$NaN

Today

Post Date	Sold By	Sale Price	Activity
07/10/25	Best Buy	$550	14
05/21/25	Best Buy	$550 Frontpage	48
03/30/25	Best Buy	$550 Popular	32
03/16/25	Best Buy	$500 Frontpage	47
02/25/25	Best Buy	$502	6
02/17/25	Best Buy	$500 Frontpage	143
01/31/25	Best Buy	$550 Frontpage	77
01/20/25	Best Buy	$600 Frontpage	88
12/19/24	Best Buy	$600 Frontpage	74
12/15/24	Best Buy	$599 Popular	2
11/14/24	Best Buy	$600 Frontpage	99
11/13/24	Best Buy	$600 Frontpage	24
11/01/24	Best Buy	$650 Frontpage	90
10/07/24	Best Buy	$700 Frontpage	42
09/17/24	Best Buy	$750	4
08/22/24	Best Buy	$747 Frontpage	52
08/19/24	Best Buy	$798	0
08/19/24	Best Buy	$798 Frontpage	32
06/24/24	Best Buy	$800 Frontpage	39

Top Comments

masterz13

5.2KComments

468Reputation

This was $50 cheaper a few months ago, no thanks. $500 should be the price for a 55-inch by now.

Go to Comment

th3g3ntl3man

1.5KComments

174Reputation

the $500 price was prior to Trump's tariffs.

Go to Comment

slopokdave

285Comments

62Reputation

42" is the more common monitor… 42 c2/c3/c4.

Go to Comment

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40 Comments

DeProof

Jul 2, 2025 7:42 PM

5.6K Comments

Joined Dec 2015

DeProofJul 2, 2025 7:42 PM

5.6K Comments

Quote from brewin80

Wish the 55" was this price and not 1k 🙈 55 is perfect fit my size bedroom but 48 is just not big enough.

We all do, but outside of extreme ymmv, ain't gonna happen my friend.

MichaelM6295

Jul 2, 2025 8:27 PM

69 Comments

Joined Oct 2013

MichaelM6295Jul 2, 2025 8:27 PM

69 Comments

Quote from DeProof

Not gonna happen, purely wishful thinking on your part.

But it was literally 500 dollars 3 months ago direct from Best Buy. I have a good feeling it will drop back down to 500 during prime day/big box prime day competition sales. 550 is good but 500 is great, I say hold off for now

Lobsterlips666

Jul 2, 2025 8:51 PM

9 Comments

Joined Jan 2021

Lobsterlips666Jul 2, 2025 8:51 PM

9 Comments

Quote from xXSluggXx

Good for a pc monitor? I see op said that, but I want other opinions too.

Yes, I use one as my PC monitor and it's great! However I use my PC mainly for gaming/ media

masterz13

Jul 2, 2025 9:18 PM

5.2K Comments

Joined Dec 2009

masterz13Jul 2, 2025 9:18 PM

5.2K Comments

Quote from DeProof

Not gonna happen, purely wishful thinking on your part.

Could have said the same thing a couple years ago about a sub-$500 OLED TV. Prices drop. Could be a Black Friday doorbuster this year.

LEOMHK1.0

Jul 2, 2025 9:20 PM

9.4K Comments

Joined Dec 2014

LEOMHK1.0Jul 2, 2025 9:20 PM

9.4K Comments

Quote from masterz13

This was $50 cheaper a few months ago, no thanks. $500 should be the price for a 55-inch by now.

It would be even lower had LG not cornered the OLED panel market.
LG manufactures 95% of all the OLED TV panels. If you want to manufacture an OLED TV ...Y'gotta deal with them and pay their asking

crazycreations

Jul 2, 2025 10:08 PM

2.9K Comments

Joined Apr 2009

crazycreationsJul 2, 2025 10:08 PM

2.9K Comments

I'm using a 43" monitor right now. For general use, it's good but for competitive gaming 27"the sweet spot. 48" might work with some sacrifice. Good luck

Bodhi_Kamikaze

Jul 2, 2025 10:21 PM

107 Comments

Joined Nov 2018

Bodhi_KamikazeJul 2, 2025 10:21 PM

107 Comments

This has been the perfect bedroom tv for me. PS5 Pro looks amazing on it.

DeProof

Jul 2, 2025 10:55 PM

5.6K Comments

Joined Dec 2015

DeProofJul 2, 2025 10:55 PM

5.6K Comments

Quote from MichaelM6295

Yeah, not the 55 inch though like the comment I was replying to said. Did ya read it? 😂

DeProof

Jul 2, 2025 10:57 PM

5.6K Comments

Joined Dec 2015

DeProofJul 2, 2025 10:57 PM

5.6K Comments

Quote from masterz13

Could have said the same thing a couple years ago about a sub-$500 OLED TV. Prices drop. Could be a Black Friday doorbuster this year.

No. It won't be. You can just look at the historical price to know this.

Maverick1776

Jul 3, 2025 12:01 AM

1.3K Comments

Joined Nov 2013

Maverick1776Jul 3, 2025 12:01 AM

1.3K Comments

I have this same unit paired with a PS5 Pro. Ticks all the boxes! Games look absolutely fantastic on this. It's very hard to go back to LED once you've seen what OLED is capable of. Even with a Switch 1, Mario has never looked so good. And of course it doesn't get better than OLED when it comes to Dolby vision movie and show content. I'm trying to find a decent deal on a 65" now. Waiting for prime day .

phillip9

Jul 3, 2025 2:01 AM

1.7K Comments

Joined Nov 2007

phillip9Jul 3, 2025 2:01 AM

1.7K Comments

Quote from xXSluggXx

Good for a pc monitor? I see op said that, but I want other opinions too.

my 2 cents.

I've been using a 42 inch sony LED 4K TV as my main monitor for almost 9-years, and I can never go back to anything smaller. I've been thinking about upgrading to a 48 or 50 inch for a couple years, but at the same time I don't think I need the bigger screen, so I'm just sticking with what I have for now.

BUT, this OLED has me drooling.

I paid $899 for my sony ( on sale ) 9 years ago, so this OLED is a lot better and a lot cheaper.

asspizza

Jul 3, 2025 3:34 AM

110 Comments

Joined Jul 2024

asspizzaJul 3, 2025 3:34 AM

110 Comments

Quote from xXSluggXx

Good for a pc monitor? I see op said that, but I want other opinions too.

I bought one a few months ago when it was on sale and I use as a secondary monitor wall mounted above my main. its basically a media monitor for me.. Live sports, gaming, youtube, etc. I love it OLED is amazing. I have a 3ft deep desk that I use it at. desk size will matter for sure

Serphs

Jul 3, 2025 5:55 AM

363 Comments

Joined Apr 2015

SerphsJul 3, 2025 5:55 AM

363 Comments

Quote from masterz13

This was $50 cheaper a few months ago, no thanks. $500 should be the price for a 55-inch by now.

Sometimes you have to actually want the product you're buying and not the 10% you want to save.

FaithfulMoon8086

Jul 3, 2025 8:52 AM

2.5K Comments

Joined Feb 2022

FaithfulMoon8086Jul 3, 2025 8:52 AM

2.5K Comments

Facts

gizzmo

Jul 3, 2025 11:29 AM

626 Comments

Joined Jan 2007

gizzmoJul 3, 2025 11:29 AM

626 Comments

Quote from xXSluggXx

Good for a pc monitor? I see op said that, but I want other opinions too.

I bought this during the BF sales to use primarily as a PC monitor for work with some gaming. It could be great as a PC monitor (with all the real estate for people like me who keep lots of windows open... Outlook, Teams, Word docs, Spreadsheets, VS Code, web browser, etc.), but it keeps dimming, which I read is a feature to prevent burn-in. Unfortunately, it doesn't sound like it can be disabled. Also, another issue that I still need to troubleshoot is a strange auto-on bug/feature where the TV will turn on randomly when I receive a call on my Samsung smartphone. I briefly read that there may be a fix for this in the menus, but it's crazy that this feature would be enabled by default.

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Free Shipping Tech & Electronics TV 4K TVs OLED TVs Smart TVs LG

48" LG OLED48B4PUA B4 Series 4K UHD OLED 120Hz Smart TV (2024 Model)

$550

$700

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48" LG OLED48B4PUA B4 Series 4K UHD OLED 120Hz Smart TV (2024 Model)

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