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expired Posted by AminS • Aug 19, 2024
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expired Posted by AminS • Aug 19, 2024

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

+ Free Shipping

$798

$1,500

46% off
Best Buy
32 Comments 17,433 Views
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Deal Details
Best Buy has 48" LG B4 4K UHD 120Hz OLED Smart TV (OLED48B4PUA) for $797.99. Shipping is free.

Thanks to Community Member AminS 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 powerfuldoppler | Staff

Original Post

Written by AminS
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) for $797.99. Shipping is free.

Thanks to Community Member AminS 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 powerfuldoppler | Staff

Original Post

Written by AminS

Community Voting

Deal Score
+39
Good Deal
Visit Best Buy

Price Intelligence

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

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 3/17/2025, 12:05 PM
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Best Buy$499.99
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Top Comments

Wagg
Keep an eye out- you can find open box deals on BB on C3s in the $600 range. I picked up an open box 42" C3 in the low $600s- I just added the Geek Squad 5yr coverage (burn-in) for another $125. Like brand new.

32 Comments

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Pro
Aug 20, 2024
6,087 Posts
Joined Nov 2012
Aug 20, 2024
R3DTR1X
Pro
Aug 20, 2024
6,087 Posts
Open box excellent $758
2
Aug 20, 2024
154 Posts
Joined Dec 2014
Aug 20, 2024
bullieblack
Aug 20, 2024
154 Posts
This is a great Tv, Its very close to the C3
Aug 20, 2024
12 Posts
Joined Aug 2022
Aug 20, 2024
SmartCabbage885
Aug 20, 2024
12 Posts
If the TCL QM7 55 in wasn't also on sale for $497 I would've been all over this. But I couldn't pass up that deal and am extremely happy with how the TCL looks. But this is a real good deal for someone to get an oled.
Aug 20, 2024
34 Posts
Joined Feb 2012
Aug 20, 2024
ProfessorDazzle
Aug 20, 2024
34 Posts
It's unfortunate that they haven't increased brightness on anything under 55"
Aug 20, 2024
552 Posts
Joined Jul 2018
Aug 20, 2024
AquaPicture2620
Aug 20, 2024
552 Posts
How's this as a monitor for productivity (not gaming), if anyone uses it for work?
Aug 20, 2024
48 Posts
Joined Oct 2020
Aug 20, 2024
FabulousCreator351
Aug 20, 2024
48 Posts
Quote from ProfessorDazzle :
It's unfortunate that they haven't increased brightness on anything under 55"
The B4 doesn't have the brightness booster only C4 and G4
Aug 20, 2024
996 Posts
Joined Sep 2010
Aug 20, 2024
Wagg
Aug 20, 2024
996 Posts
Keep an eye out- you can find open box deals on BB on C3s in the $600 range. I picked up an open box 42" C3 in the low $600s- I just added the Geek Squad 5yr coverage (burn-in) for another $125. Like brand new.
1

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Aug 20, 2024
102 Posts
Joined May 2014
Aug 20, 2024
SuburbanMacGyver
Aug 20, 2024
102 Posts
I'm in. Needed a new bedroom TV to replace an old 40" Sony LCD. It sounds like they have narrowed the B->C gap, especially when considering the 2024 B vs 2024 C.
Aug 20, 2024
101 Posts
Joined Jun 2011
Aug 20, 2024
zbkx87
Aug 20, 2024
101 Posts
Will be mounting this in the bedroom - finally getting a tv in the bedroom ya ya bring on the jokes.

Any recommendations for a mount?
Aug 20, 2024
148 Posts
Joined Jul 2017
Aug 20, 2024
rbtree1
Aug 20, 2024
148 Posts
I ordered one. Will pick it up when notified. Tom's Guide alerted me to the deal first. This will be a big upgrade from the 5+ year old Toshiba 43" which doubles as a 2nd PC monitor and TV, in my bedroom. Can't cast my laptop to it and it's OS is slow and sometimes buggy.
Or, I could connect it to my best PC, which is powered with an RTX 3080Ti and do some G-Sync gaming.... I've barely dabbled in that area, and at 3/4 of a freakin' century old, may not be worth givin' it a go.... but.. maybe...

But the laptop has a very good and fast 13900HS cpu and a RTX 4070 GPU, soooo.....
Aug 20, 2024
9,120 Posts
Joined Nov 2013
Aug 20, 2024
jasefanz
Aug 20, 2024
9,120 Posts
Quote from zbkx87 :
Will be mounting this in the bedroom - finally getting a tv in the bedroom ya ya bring on the jokes.

Any recommendations for a mount?
Find a stud ;-)
2
Aug 20, 2024
141 Posts
Joined Apr 2013
Aug 20, 2024
TDIPWR
Aug 20, 2024
141 Posts
Will it go lower for black Friday?
Aug 20, 2024
2,394 Posts
Joined May 2015

This comment has been rated as unhelpful by Slickdeals users.

Aug 20, 2024
48 Posts
Joined Oct 2020
Aug 20, 2024
FabulousCreator351
Aug 20, 2024
48 Posts
Quote from rbtree1 :
I ordered one. Will pick it up when notified. Tom's Guide alerted me to the deal first. This will be a big upgrade from the 5+ year old Toshiba 43" which doubles as a 2nd PC monitor and TV, in my bedroom. Can't cast my laptop to it and it's OS is slow and sometimes buggy.
Or, I could connect it to my best PC, which is powered with an RTX 3080Ti and do some G-Sync gaming.... I've barely dabbled in that area, and at 3/4 of a freakin' century old, may not be worth givin' it a go.... but.. maybe...

But the laptop has a very good and fast 13900HS cpu and a RTX 4070 GPU, soooo.....
Just so you are aware the B4 "only" does 4k 120 hz which is perfect for console gaming but won't do 144 like the C and G if that matters to you.

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Aug 20, 2024
7,479 Posts
Joined Oct 2008
Aug 20, 2024
RumbleTheBison
Aug 20, 2024
7,479 Posts
Quote from SuburbanMacGyver :
I'm in. Needed a new bedroom TV to replace an old 40" Sony LCD. It sounds like they have narrowed the B->C gap, especially when considering the 2024 B vs 2024 C.
I'm trying t one just a bit more cheap myself but I threw a 65'' 4K on the wall that I bought from 2018 and frankly it just looks awful. I feel a 48'' would look more "reasonable" on a bedroom wall. Bigger ain't always better.

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