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LG 55" OLED B4 4K Smart TV 24
OLED55B4PSA
NOT AVAILABLE
More To Consider
More To Consider
More To Consider
More To Consider
Product Overview
Key Features
- 55 Inch OLED display with 4K Ultra HD resolution
- HDR10 and HLG, a8 AI 4K processor, wide colour gamut
- 120 Hertz refresh rate, 1 ms response time
- WEBOS 24, hands-free Alexa and Google Assistant, ThinQ AI
Key Specifications
- Brand:
- LG
- Model Number:
- OLED55B4PSA
- Screen Size (Inches):
- 55
- Resolution Type:
- 4K Ultra HD
- Refresh Rate (Hz):
- 120
- Motion Rate:
- 200TM
- Panel Technology:
- OLED
- Wired Connections:
- 4x HDMI (2.1), 2x USB (2.0)
- Smart TV Operating System:
- WEBOS 24
- Release Year:
- 2024
Screen Technology
- Display Resolution (px):
- 3840 x 2160, 4K
- Response Time (ms):
- 1
Screen Features
- Colour Technology:
- Wide Colour Gamut
- TV Processor:
- α8 AI 4K
- HDR Format:
- HDR10, HLG
- Gaming Ready:
- Yes
- G-Sync / Freesync Compatible:
- AMD FreeSync, NVIDIA G-SYNC
- Upscaling:
- Up to 4K
- Parental Controls:
- No
- Recommended Viewing Distance (cm):
- 210
Connections
- Wireless Connections:
- Wi-Fi, (Wi-Fi 5), Bluetooth v5.1
Audio
- Sound:
- 20W x 2.0CH
- Dolby Programs:
- Dolby Vision, Dolby Atmos
Smart Features
- Smart TV:
- Yes
- Voice Assistant:
- Hands-Free, Amazon Alexa and Google Assistant
- TV Compatible App:
- ThinQ (LG), Airplay 2 (Apple)
Efficiency
- Energy Rating (Star):
- 5
- Standby Power Consumption:
- 0.5W
Mounting
- VESA Wall Mount Size (mm):
- 300 x 200
General Information
- Series:
- B4
- Additional Features:
- Convenient smart features, including ThinQ AI, Chromecast Built-in, Apple Airplay, and AI Picture Wizard
- What's In The Box:
- Magic Remote MR24, Remote Control Batteries (2x AA), Power Cable
Warranty
- Manufacturer's Warranty:
- 1 Year
Screen Technology
- Display Resolution (px):
- 3840 x 2160, 4K
- Response Time (ms):
- 1
Connections
- Wireless Connections:
- Wi-Fi, (Wi-Fi 5), Bluetooth v5.1
Smart Features
- Smart TV:
- Yes
- Voice Assistant:
- Hands-Free, Amazon Alexa and Google Assistant
- TV Compatible App:
- ThinQ (LG), Airplay 2 (Apple)
Mounting
- VESA Wall Mount Size (mm):
- 300 x 200
Warranty
- Manufacturer's Warranty:
- 1 Year
With Stand Dimensions
- Height With Stand (mm):
- 772
- Width With Stand (mm):
- 1228
- Depth With Stand (mm):
- 235
- Weight With Stand (kg):
- 14.5
Without Stand Dimensions
- Height Without Stand (mm):
- 708
- Width Without Stand (mm):
- 1228
- Depth Without Stand (mm):
- 45.9
- Weight Without Stand (kg):
- 14.3
Box Dimensions
- Box Height (mm):
- 810
- Box Width (mm):
- 1360
- Box Depth (mm):
- 170
- Box Weight (kg):
- 20
Product Reviews of LG 55" OLED B4 4K Smart TV 24
Overall Rating Snapshot
4.4 out of 5 stars from 14 reviews
86% of users recommend this product
What customers say, summarised by AI
- Picture quality is outstanding, praised for clarity and vibrancy.
- Sound performance is strong, even without a separate soundbar.
- Sleek, ultra-thin design is stylish and modern in the home.
- Interface is easy to use, with straightforward app installation.
- Some setup and connectivity challenges; original remote preferred.
- Unique hearing aid connection support is highly valued by some users.
Pros
Quality (5)
Easy (2)
Aesthetic (1)
Great picture and sound
The tv looks slick and the picture is crystal clear. Great sound as well. It didn’t come with the original remote and because the universal one is not fully compatible with this tv I just ordered the original remote and that should sort it out. Great product
Annie L
Confirmed purchase 6 April 2025
Published on 29 April 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Beautiful slim tv
Beautiful tv, it’s extremely slim and very good looking as far as tvs go. The picture quality is exceptional. Great screensaver options - either art, music, information, clock and a few others that can automatically play after tv has been inactive for a while. Possible issues with internet connectivity but that may be our router. Interface is very straight forward and easy to add apps.
Katie Harris
Confirmed purchase 15 March 2025
Published on 23 April 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great picture quality
Great TV easy to install and navigate picture quality is amazing
Jamieson
Confirmed purchase 19 March 2025
Published on 16 April 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
clear picture
Great quality picture
Grant Burkitt
Confirmed purchase 19 March 2025
Published on 9 April 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Amazing TV!
The picture quality is incredible, the smart TV interface is really easy to navigate, and the price was very reasonable! Absolutely stoked with our new TV, and the team at TGG Maitland are top notch!
Natasha
Confirmed purchase 21 January 2025
Published on 15 February 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
So Clear
Best tv I've ever had
TONY
Confirmed purchase 23 October 2024
Published on 9 February 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great service
The product is great - the service even better. We replaced a failed set with the same model. Failed for some unknown reason but replaced under insurance - nor a problem
Neil
Confirmed purchase 21 December 2024
Published on 15 January 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Beautiful, clear screen.
Minimal instructions for setup . A bit tricky for some..
Glenda Taylor
Confirmed purchase 7 November 2024
Published on 4 December 2024
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Best service Best staff
This TV gave us EVERYTHING we need. The easiest best connection for hearing aids We couldn't find any other brand with this connection. The patience the staff showed was absolutely brilliant finding the only TV that met our needs. Thank you so much Valid and ALL the other fabulous guys that helped
Linda & Barry Shackleton
Confirmed purchase 18 October 2024
Published on 14 November 2024
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Very hard to put on line,
Bob Chambers
Confirmed purchase 17 October 2024
Published on 14 November 2024
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 10 of 14 reviews
ABOUT THE GOOD GUYS REVIEWS
The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The LG 55-inch OLED B4 is a premium-leaning OLED TV built for movie nights, streaming and modern console gaming. It suits households wanting rich contrast, wide viewing angles and responsive gameplay in a versatile smart TV. Its key strength is OLED picture quality at a more accessible level than flagship models. The main limitation is brightness and processing are not as advanced as LG's higher-tier OLED options.
What it’s great for
- Movie Nights
- Streaming TV
- Console Gaming
- Family Lounge Rooms
- Dark-Room Viewing
Where it works best
- Living Room
- Media Room
- Apartment Lounge
- Family Entertainment Area
- Bedroom Home Theatre
Who it’s for
- Movie Lovers
- Console Gamers
- Streaming-First Households
- Families
- Design-Conscious Buyers
Things to consider
Compared with brighter and more advanced premium OLED models, the B4 is better suited to controlled lighting than very bright sunlit rooms.
Home theatre suitability
9/10 - Excellent contrast, black levels and viewing angles make it a strong choice for immersive evening viewing.
Family viewing friendliness
8/10 - Wide viewing angles and easy smart features suit shared spaces, though OLED brightness is less ideal in very bright rooms.
Smart tv feature score
8.5/10 - Strong app support, intuitive interface and voice-friendly features make daily streaming easy.
Gaming suitability
9/10 - Fast response, gaming-focused features and smooth motion make it a very capable TV for current-generation gaming.
Wall mount compatibility
Yes - well suited to wall mounting with a slim OLED profile; check VESA compatibility with your chosen bracket.
Key benefits
- Oled panel: Delivers deep blacks and strong contrast for a more cinematic picture, especially in dim rooms.
- Wide viewing angles: Picture quality stays more consistent when people are seated off-centre.
- Smart tv platform: Gives quick access to major streaming apps and personalised content on one screen.
- High refresh gaming support: Helps fast games look smoother and feel more responsive with compatible consoles and PCs.
- Low input lag features: Improves controller responsiveness for gaming sessions where timing matters.
- Slim oled design: Creates a cleaner, more premium look on a TV unit or when wall mounted.
- Good motion handling: Sports and action scenes appear clearer with less blur than many standard LED TVs.
- Ai picture and sound tuning: Automatically adjusts settings to make everyday viewing simpler for mixed content.
Q: Is the LG 55 inch OLED B4 a good TV for PS5, Xbox Series X and PC gaming?
A: Yes. This model supports 4K at 120Hz with HDMI 2.1 gaming features including VRR and ALLM, so gameplay can look smoother and feel more responsive. To get the full benefit, the console or PC and HDMI cable also need to support those modes.
Q: Is the LG OLED B4 suitable for a bright living room?
A: It can be, but OLED performs best when glare is controlled. The B4 delivers deep blacks and strong contrast, yet reflections are usually more noticeable in sunlit rooms than on some brighter Mini LED TVs, so room lighting matters when choosing it.
Q: Can the LG 55 inch OLED B4 connect to a soundbar using one cable?
A: Yes. A compatible soundbar can connect through the TV's HDMI eARC port, which lets one HDMI cable carry audio from built in streaming apps and other HDMI devices. That is the simplest setup if the soundbar also supports eARC or ARC.
Q: Is the 120Hz panel on the LG OLED B4 useful for watching sport as well as gaming?
A: Yes. A 120Hz panel can show fast motion more cleanly than a 60Hz TV, which helps with sport and action scenes. Australian broadcasts are still typically 50 or 60Hz, so the main gain is smoother motion handling rather than extra source detail.
Q: Is the LG OLED B4 a good choice if people watch from the side of the room?
A: Yes. OLED panels generally keep colour and contrast more consistent from off centre seats than many LED LCD TVs, so the picture holds up better for wider lounge layouts. Reflections can still be the bigger issue than viewing angle in bright rooms.