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expiredBML6182 posted Jul 02, 2025 12:23 PM

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expiredBML6182 posted Jul 02, 2025 12:23 PM

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

+ Free Shipping

$550

$700

21% off

Best Buy

41 Comments 20,083 Views

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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

Unregistered (You)

Top Comments

masterz13

4623 Posts

368 Reputation

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

th3g3ntl3man

1427 Posts

174 Reputation

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

slopokdave

282 Posts

62 Reputation

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

40 Comments

xXSluggXx

Jul 02, 2025 02:43 PM

547 Posts

Joined Oct 2013

Jul 02, 2025 02:43 PM

xXSluggXxJul 02, 2025 02:43 PM

547 Posts

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

R0n1n35

Jul 02, 2025 02:44 PM

12 Posts

Joined May 2011

Jul 02, 2025 02:44 PM

R0n1n35Jul 02, 2025 02:44 PM

12 Posts

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 02, 2025 02:51 PM

2,289 Posts

Joined Nov 2010

Jul 02, 2025 02:51 PM

Elon69Jul 02, 2025 02:51 PM

2,289 Posts

Quote from R0n1n35

lol. IMAX at your desk!

slopokdave

Jul 02, 2025 02:51 PM

282 Posts

Joined Nov 2011

Jul 02, 2025 02:51 PM

slopokdaveJul 02, 2025 02:51 PM

282 Posts

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

BML6182

Original Poster

Pro

Jul 02, 2025 02:57 PM

327 Posts

Joined Nov 2017

Jul 02, 2025 02:57 PM

BML6182

Original Poster

Pro

Jul 02, 2025 02:57 PM

327 Posts

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.

MostBased

Pro

Jul 02, 2025 03:02 PM

6,616 Posts

Joined Sep 2014

Jul 02, 2025 03:02 PM

MostBased

Pro

Jul 02, 2025 03:02 PM

6,616 Posts

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

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 02, 2025 03:20 PM

1,475 Posts

Joined Nov 2009

Jul 02, 2025 03:20 PM

WarbornJul 02, 2025 03:20 PM

1,475 Posts

Quote from slopokdave

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

and c5

BigGuy145

Jul 02, 2025 03:55 PM

39 Posts

Joined Mar 2022

Jul 02, 2025 03:55 PM

BigGuy145Jul 02, 2025 03:55 PM

39 Posts

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 02, 2025 04:38 PM

83 Posts

Joined Oct 2023

Jul 02, 2025 04:38 PM

deepak33073Jul 02, 2025 04:38 PM

83 Posts

Good specification for price

masterz13

Jul 02, 2025 04:42 PM

4,623 Posts

Joined Dec 2009

Jul 02, 2025 04:42 PM

masterz13Jul 02, 2025 04:42 PM

4,623 Posts

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

PurpleGame507

Jul 02, 2025 05:24 PM

7 Posts

Joined Sep 2022

Jul 02, 2025 05:24 PM

PurpleGame507Jul 02, 2025 05:24 PM

7 Posts

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 02, 2025 05:30 PM

116 Posts

Joined Sep 2011

Jul 02, 2025 05:30 PM

avn128Jul 02, 2025 05:30 PM

116 Posts

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 02, 2025 05:56 PM

5,181 Posts

Joined May 2020

Jul 02, 2025 05:56 PM

Shake-N-BakeJul 02, 2025 05:56 PM

5,181 Posts

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 02, 2025 07:26 PM

211 Posts

Joined Sep 2017

Jul 02, 2025 07:26 PM

brewin80Jul 02, 2025 07:26 PM

211 Posts

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

DeProof

Pro

Jul 02, 2025 07:42 PM

5,248 Posts

Joined Dec 2015

Jul 02, 2025 07:42 PM

DeProof

Pro

Jul 02, 2025 07:42 PM

5,248 Posts

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.

Unregistered (You)

Free Shipping Tech & Electronics TV 4K TVs OLED TVs Smart TVs Online Only

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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