Slickdeals is community-supported. We may get paid by brands for deals, including promoted items.

Heads up, this deal has expired. Want to create a deal alert for this item?

Item 1 of 3

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

Join The Conversation

Share information with the community. Please follow our Community Guidelines and be kind!

40 Comments

xXSluggXx

Jul 2, 2025 2:43 PM

598 Comments

Joined Oct 2013

xXSluggXxJul 2, 2025 2:43 PM

598 Comments

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

R0n1n35

Jul 2, 2025 2:44 PM

14 Comments

Joined May 2011

R0n1n35Jul 2, 2025 2:44 PM

14 Comments

Quote from xXSluggXx

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

i currently use this as a pc monitor. my setup is quite close so the screen is maybe a foot away (lol trying to fix that). even so, i have no complaints about this thing as monitor. it works great and the text is always readable.

Elon69

Jul 2, 2025 2:51 PM

3.1K Comments

Joined Nov 2010

Elon69Jul 2, 2025 2:51 PM

3.1K Comments

Quote from R0n1n35

lol. IMAX at your desk!

slopokdave

Jul 2, 2025 2:51 PM

285 Comments

Joined Nov 2011

slopokdaveJul 2, 2025 2:51 PM

285 Comments

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

BML6182

Original Poster

Pro

Jul 2, 2025 2:57 PM

493 Comments

Joined Nov 2017

BML6182

Original Poster

Pro

Jul 2, 2025 2:57 PM

493 Comments

Our community has rated this post as helpful. If you agree, why not thank BML6182

I have the LG A2 48" OLED which is a 60Hz tv. I have been using it as a PC monitor for 2.5 years now. Depending on if I can find a place to put my A2 (or sell it), I was hoping to upgrade to the B4 for the following reasons:

120Hz (vs. 60Hz)
Nvidia GSync and AMD Freesync are supported on B4
Better TV chip - upscaling, sharpness, brightness

Last edited by BML6182 July 2, 2025 at 08:00 AM.

CTRL-ALT-DEALS

Jul 2, 2025 3:02 PM

7.6K Comments

Joined Sep 2014

CTRL-ALT-DEALSJul 2, 2025 3:02 PM

7.6K Comments

Our community has rated this post as helpful. If you agree, why not thank CTRL-ALT-DEALS

Quote from xXSluggXx

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

yes works great as a PC monitor. But it was $500 3 & 4 months ago, last year's model. will probably get cheaper if you can wait it out.

Warborn

Jul 2, 2025 3:20 PM

1.6K Comments

Joined Nov 2009

WarbornJul 2, 2025 3:20 PM

1.6K Comments

Quote from slopokdave

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

and c5

BigGuy145

Jul 2, 2025 3:55 PM

48 Comments

Joined Mar 2022

BigGuy145Jul 2, 2025 3:55 PM

48 Comments

Been using this as a monitor for a few months. It's a very good display, but man does the chip suck on the tv. Every menu is very sticky and has like 3 seconds of lag between every submenu

deepak33073

Jul 2, 2025 4:38 PM

154 Comments

Joined Oct 2023

deepak33073Jul 2, 2025 4:38 PM

154 Comments

Good specification for price

masterz13

Jul 2, 2025 4:42 PM

5.2K Comments

Joined Dec 2009

masterz13Jul 2, 2025 4:42 PM

5.2K Comments

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

PurpleGame507

Jul 2, 2025 5:24 PM

8 Comments

Joined Sep 2022

PurpleGame507Jul 2, 2025 5:24 PM

8 Comments

Quote from xXSluggXx

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

Been using it as monitor for 4+ months now, it is awesome!!

avn128

Jul 2, 2025 5:30 PM

126 Comments

Joined Sep 2011

avn128Jul 2, 2025 5:30 PM

126 Comments

Quote from xXSluggXx

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

yep, great for a monitor.this link provides setting and tools for a better PC experience. https://www.reddit.com/r/OLED_Gam..._settings/

Shake-N-Bake

Jul 2, 2025 5:56 PM

6.1K Comments

Joined May 2020

Shake-N-BakeJul 2, 2025 5:56 PM

6.1K 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.

But it isn't, and it won't be.

brewin80

Jul 2, 2025 7:26 PM

230 Comments

Joined Sep 2017

brewin80Jul 2, 2025 7:26 PM

230 Comments

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

DeProof

Jul 2, 2025 7:42 PM

5.6K Comments

Joined Dec 2015

DeProofJul 2, 2025 7:42 PM

5.6K 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.

Not gonna happen, purely wishful thinking on your part.

Join The Conversation

Share information with the community. Please follow our Community Guidelines and be kind!

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

Editor's Notes

Original Post

Editor's Notes

Original Post

Community Voting

Price Intelligence

Deal History

Top Comments

Join The Conversation

40 Comments

Join The Conversation

Related Deals

Related Searches

Popular Deals

Trending Deals

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

$550

$700

Editor's Notes

Original Post

Editor's Notes

Original Post

Price Intelligence

Deal History Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price". Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.

Top Comments

Join The Conversation

40 Comments

Join The Conversation

Related Searches

Deal History