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frontpage Posted by idk_then | Staff • Oct 8, 2024
frontpage Posted by idk_then | Staff • Oct 8, 2024

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

+ Free Shipping

$700

$1,500

53% off
Best Buy
42 Comments 19,858 Views
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Deal Details
Best Buy has 48" LG B4 4K UHD 120Hz OLED Smart TV (OLED48B4PUA, 2024 Model) for $699.99. Shipping is free, otherwise free store pickup is available where stock permits.
  • Note: Availability for pickup may vary by location.
Thanks to Deal Hunter idk_then for finding this deal.

Specs:
  • Resolution: 4K (2160p)
  • Refresh Rate: 120Hz
  • High Dynamic Range Format: Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
  • Smart Platform: webOS
  • α8 AI Processor
  • Ports:
    • 4x HDMI 2.1
    • 2x USB 2.0
    • 1x Ethernet
    • 1x DOA Output
    • Bluetooth 5.1

Editor's Notes

Written by jimmytx | Staff

Original Post

Written by idk_then | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Best Buy has 48" LG B4 4K UHD 120Hz OLED Smart TV (OLED48B4PUA, 2024 Model) for $699.99. Shipping is free, otherwise free store pickup is available where stock permits.
  • Note: Availability for pickup may vary by location.
Thanks to Deal Hunter idk_then for finding this deal.

Specs:
  • Resolution: 4K (2160p)
  • Refresh Rate: 120Hz
  • High Dynamic Range Format: Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
  • Smart Platform: webOS
  • α8 AI Processor
  • Ports:
    • 4x HDMI 2.1
    • 2x USB 2.0
    • 1x Ethernet
    • 1x DOA Output
    • Bluetooth 5.1

Editor's Notes

Written by jimmytx | Staff

Original Post

Written by idk_then | Staff

Community Voting

Deal Score
+20
Good Deal
Get Deal at Best Buy

Price Intelligence

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

Deal History 

Sale Price
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Sort: Lowest to Highest | Last Updated 1/26/2025, 12:04 AM
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Best Buy$599.99
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Top Comments

The OLED C is extremely similar to the OLED B. Both of them being OLEDs they light up and color each of their 8+ million pixels individually meaning perfect color accuracy. Want to see all the wrinkles and folds in your favorite actors' skin? Want to see clear contrast even on extremely dark night scenes? Annoyed with other technologies unclear subtitles due to glowing pixels blurring too far? OLED has perfect contrast and color accuracy whether you buy the A series, B series, C series, or G series (or other less known ones). LG OLEDs are also extremely reliably and well-priced given how reliable they are.
The main advantage of the C4 over the B4 (4 refers to 2024 release) is it has better and more powerful speakers. If you want the most genuine crystal-clear sound, you're better off getting a sound system (e.g. soundbar) though. Personally, I think the A2 sounds amazing, but people in their 60s or older or people with imperfect hearing may want a sound system or higher letter LG OLED. The second advantage of the C4 and even more so the G4 is they get brighter. This helps if you have sunlight from outside directly hitting the TV, but placing the TV in a different location or putting a curtain/blind on the nearby window would solve this issue. Other tinier advantages such as a faster processor in the C4 do exist, but honestly even my A2 is lightning fast, so this is also a moot point.
Rtings writes great reviews on TVs so if you google "C4 rtings" or "B4 rtings" and read their detailed analyses, you'll find that there isn't much of a difference between them.

42 Comments

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Pro
Oct 8, 2024
6,069 Posts
Joined Nov 2012
Oct 8, 2024
R3DTR1X
Pro
Oct 8, 2024
6,069 Posts
I'm curious how this model compares with the new Sansui 55" OLED at micro center for same price. Sansui is Japanese manufacturer, back in the day they used to make some decent audio gear
2
1
Oct 8, 2024
946 Posts
Joined Aug 2019

This comment has been rated as unhelpful by Slickdeals users.

Oct 8, 2024
96 Posts
Joined Sep 2013
Oct 8, 2024
bigmacwalker
Oct 8, 2024
96 Posts
Woot! Ordered one.
Last edited by bigmacwalker October 8, 2024 at 11:29 AM.
Pro
Oct 8, 2024
13,165 Posts
Joined Dec 2005
Oct 8, 2024
ScottoDono
Pro
Oct 8, 2024
13,165 Posts
Crud, I want the 65" B4 but its $1299
1
Oct 12, 2024
65 Posts
Joined Sep 2009
Oct 12, 2024
Pinkderton
Oct 12, 2024
65 Posts
Costco had the 48" LG C4 at this same price just last month and I was lucky to snag one. The B4 versions should be cheaper than this. Maybe wait it out until closer to Black Friday.
Oct 12, 2024
2,346 Posts
Joined Jul 2008
Oct 12, 2024
kevinh
Oct 12, 2024
2,346 Posts
Is the B4 the equivalent to last year's C3? I know a few models ago the current generation B was essentially last year's C. Am I mistaken?
1
Pro
Oct 13, 2024
13,165 Posts
Joined Dec 2005
Oct 13, 2024
ScottoDono
Pro
Oct 13, 2024
13,165 Posts
Quote from kevinh :
Is the B4 the equivalent to last year's C3? I know a few models ago the current generation B was essentially last year's C. Am I mistaken?
No . They have slight differences. Such as the bezel.

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Oct 14, 2024
290 Posts
Joined Sep 2015
Oct 14, 2024
slickRoger
Oct 14, 2024
290 Posts
can someone explain why this would be a good deal? I thought OLED C series were the best?
Oct 14, 2024
131 Posts
Joined Sep 2022
Oct 14, 2024
OrangeShop3571
Oct 14, 2024
131 Posts
Quote from slickRoger :
can someone explain why this would be a good deal? I thought OLED C series were the best?
well actually its the G series is best. it all depends on your use.
Oct 14, 2024
10 Posts
Joined May 2015
Oct 14, 2024
kcin2
Oct 14, 2024
10 Posts

Our community has rated this post as helpful. If you agree, why not thank kcin2

Quote from slickRoger :
can someone explain why this would be a good deal? I thought OLED C series were the best?
The OLED C is extremely similar to the OLED B. Both of them being OLEDs they light up and color each of their 8+ million pixels individually meaning perfect color accuracy. Want to see all the wrinkles and folds in your favorite actors' skin? Want to see clear contrast even on extremely dark night scenes? Annoyed with other technologies unclear subtitles due to glowing pixels blurring too far? OLED has perfect contrast and color accuracy whether you buy the A series, B series, C series, or G series (or other less known ones). LG OLEDs are also extremely reliably and well-priced given how reliable they are.
The main advantage of the C4 over the B4 (4 refers to 2024 release) is it has better and more powerful speakers. If you want the most genuine crystal-clear sound, you're better off getting a sound system (e.g. soundbar) though. Personally, I think the A2 sounds amazing, but people in their 60s or older or people with imperfect hearing may want a sound system or higher letter LG OLED. The second advantage of the C4 and even more so the G4 is they get brighter. This helps if you have sunlight from outside directly hitting the TV, but placing the TV in a different location or putting a curtain/blind on the nearby window would solve this issue. Other tinier advantages such as a faster processor in the C4 do exist, but honestly even my A2 is lightning fast, so this is also a moot point.
Rtings writes great reviews on TVs so if you google "C4 rtings" or "B4 rtings" and read their detailed analyses, you'll find that there isn't much of a difference between them.