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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

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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

xXSluggXx

Jul 3, 2025 11:36 AM

598 Comments

Joined Oct 2013

xXSluggXxJul 3, 2025 11:36 AM

598 Comments

Thanks for all the opinions on using it as a monitor, I've decided to pass at the moment, we'll see what prime week brings

dmcmeekin

Jul 3, 2025 4:15 PM

14 Comments

Joined Nov 2011

dmcmeekinJul 3, 2025 4:15 PM

14 Comments

Quote from xXSluggXx

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

I use the 42" c4 as a 2nd monitor for gaming in video. It work great for that. If your primary use is something other than multimedia, I would h=use a different/second monitor for that.

bthiago

Jul 4, 2025 3:01 AM

302 Comments

Joined Jul 2013

bthiagoJul 4, 2025 3:01 AM

302 Comments

Use it as a monitor! I have one and can't get enough about the vivid games in 4K

Blue Zork

Jul 4, 2025 4:58 PM

28 Comments

Joined Jul 2007

Blue ZorkJul 4, 2025 4:58 PM

28 Comments

Quote from xXSluggXx

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

It depends.
"The LG B4 Series uses a WOLED panel with a RWBG pixel structure where all four pixels are never lit at the same time. Due to its subpixel layout, it has minor issues with displaying text on Windows since ClearType isn't well optimized for non-RGB subpixel layouts, but most users won't be bothered by this."
https://www.rtings.com/tv/reviews/lg/b4-oled

th3g3ntl3man

Jul 4, 2025 8:40 PM

1.5K Comments

Joined Nov 2016

th3g3ntl3manJul 4, 2025 8:40 PM

1.5K Comments

Our community has rated this post as helpful. If you agree, why not thank th3g3ntl3man

Quote from MichaelM6295

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

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

incarnate

Jul 5, 2025 1:34 AM

1.4K Comments

Joined Jun 2010

incarnateJul 5, 2025 1:34 AM

1.4K Comments

Quote from th3g3ntl3man

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

I was told the countries pay the tariffs. Are you saying WE do?

Jul 5, 2025 8:45 PM

22 Comments

Joined Apr 2006

This comment has been rated as unhelpful by Slickdeals users.

incarnate

Jul 5, 2025 11:53 PM

1.4K Comments

Joined Jun 2010

incarnateJul 5, 2025 11:53 PM

1.4K Comments

Our community has rated this post as helpful. If you agree, why not thank incarnate

Countries do not pay tariffs. Companies pay tariffs. Companies don't want to lose profits or have their stock price go down. Companies pass costs on to us.

vernalinvicta

Jul 6, 2025 9:39 AM

12 Comments

Joined Jun 2025

vernalinvictaJul 6, 2025 9:39 AM

12 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's OLED...

masterz13

Jul 6, 2025 11:00 AM

5.2K Comments

Joined Dec 2009

masterz13Jul 6, 2025 11:00 AM

5.2K Comments

Quote from vernalinvicta

It's OLED...

Okay? People said the same thing about LCDs 15 years ago. Prices come down. We didn't think we'd even see a $500 OLED TV, yet this one's been on sale for that a couple times now.

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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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