Wednesday, October 20, 2021

LG’s 48-inch OLED TV is a high-end home theater display and gaming monitor in one stunning package

Must read

  • LG’s CX is our top OLED TV pick due to its attractive show and forward-looking options.
  • The 48-inch model makes probably the most of OLED tech and may function a lounge TV or gaming monitor.
  • A brand new 2021 C1 OLED is ready for launch this yr, however we expect the CX will stay a greater worth.

Prices pulled from the Amazon Product Advertising API on:

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.

The LG CX is our decision for the best OLED TV you should buy, combining the sharp, vivid colors and infinite distinction ratio of OLED show know-how with LG’s quickest TV processor.

The 48-inch evaluation unit we acquired is the smallest OLED TV in the marketplace, with costs beginning at $1,500 and dipping to $1,200 throughout gross sales. LG’s CX can also be accessible in 55-, 65-, and 77-inch fashions, with base retail pricing going as much as $5,000 ($3,500 on sale) for the biggest dimension.

Whereas the LG CX OLED is considerably costlier than many 4K LED TVs of identical dimensions, the quality of the image is instantly noticeable because of the OLED panel’s self-illuminating pixels. As a result of every pixel on an OLED show might be lit individually, black parts of the display screen will stay pitch black throughout darkish scenes, avoiding the cloudy gray “halo” impact that happens on a back-lit LED TV. The infinite distinction ratio also helps improve high dynamic range (HDR) codecs like HDR10 and Dolby Imaginative and prescient, which have changed into the new commonplace for streaming reveals and video video games.

Together with being our prime-rated OLED TV, the LG CX has additionally constructed a status as a powerful gaming monitor. LG’s CX boasts a local 120Hz refresh fee and HDMI 2.1 ports, permitting PCs and next-gen consoles, just like the PlayStation 5 and Xbox Series X, to run at a sooner body fee. This results in smoother trying gameplay when in comparison with older TV fashions which are restricted to 60Hz. In fact, with sizes beginning at 48 inches, the LG CX calls for way more house than a typical monitor.

After spending greater than two months utilizing the LG CX regularly viewing, I can really feel assured saying that this OLED TV is one of the best decisions for many households, whether or not you are searching for a household TV, a house theater show, or a private gaming setup. As long as you may afford the premium price ticket, the LG CX OLED will go away you completely impressed.


LG's 48-inch OLED TV is a high-end home theater display and gaming monitor in one stunning package
LG 48-inch CX OLED 4K TVSpecs
Display48-inch OLED panel
Dimensions with stand42.2 x 25.6 x 9.9 inches
Weight with stand41.7 kilos (32.eight kilos with out stand)
Decision4K Extremely HD 3,840 x 2,160 
Refresh fee120Hz with assist for VRR, Nvidia G-sync, and AMD FreeSync
HDR CodecsHDR10, Dolby Imaginative and prescient, HLG, HGiG
Ports4x HDMI 2.1 ports, 3x USB 2. Zero ports, 1x AV enter
Audio2.2ch audio system, 40W with 20W woofer
ConnectivityEthernet, Wi-Fi, Apple AirPlay2, Bluetooth 5.0
Good TV platformLG webOS
DistantLG magic distant with voice controls
Digital AssistantsAmazon Alexa and Google Assistant appropriate

Setup and design

LG CX OLED side view
The LG CX OLED panel is razor skinny. LG

Whereas the 48-inch LG CX is sufficiently small for one individual to hold, you will undoubtedly desire a second set of fingers to softly unpack the 33-pound display screen and get it mounted on the stand’s vast base. The bottom is definitely secured with the included screws, or you may go for a VESA wall mount.

The razor skinny bezel outdoors on the OLED display screen offers the LG CX a definite look that is more similar to a modern smartphone show than a boxed-in TV display screen. This helps the OLED display screen putting blacks stick out much more when watching letterbox movies because the black bars create a definite border pushing in opposition to the sides of the display screen.

Although slim, the width of the bottom offers the LG CX a sturdier basis than a few of LG’s cheaper LED fashions, which use small plastic ft on the left and proper of the display screen. The rear of the LG CX base additionally incorporates a cable administration compartment, making it simpler to cover the wires you should run to the TV.

Many of the LG CX’s inputs are accessible from the left of the TV, set just a few inches behind the show. That features three HDMI ports and two USB ports, whereas the remaining ports are situated within the TV’s rear. A single button situated underneath the display screen offers energy and a fast menu of on-screen controls.

Image efficiency

LG has been manufacturing industry-leading OLED shows for several years, and the LG CX has comparatively flawless picture high quality. Together with a top-notch show, the LG CX has the most recent {hardware} to maximize high quality from 4K gadgets and licensed know-how, like Dolby Imaginative and prescient and Nvidia G-Sync, to additional improve image efficiency.

The TV has 4 HDMI 2.1 ports, which might switch information at a lot greater fee than the extra generally used HDMI 2. Zero ports. This helps 4K streaming gadgets show the best attainable image high quality and permits elevated refresh charges with online game consoles and PCs.

LG’s CX OLED show requires little to no calibration as soon as set up, although it may rely upon your style. The usual image mode is barely brightened and options some post-processing, as is widespread with most client TVs; however, the cinema mode will take away these results for an impartial image that ought to match the supplied extra intently. LG’s CX will detect when HDR content material is being displayed and change to HDR particular presets, although you will discover the essential commonplace, cinema, and sport modes.

The height brightness of the 48-inch LG CX tops out at about 600 nits, whereas the bigger fashions can attain as much as 700, in keeping with CNET. That brightness stage is definitely decreased than some LED TVs; however, the OLED show’s infinite blacks present better distinction and extra satisfying expertise when viewing HDR movies in consequence. 

I used movies like “The Lord of the Rings” and the notoriously darkish “The Lengthy Evening” episode of “Sport of Thrones” to test the LG CX’s distinction and general image high quality with and without HDR. The outcomes are wildly spectacular on each front — shadowy scenes that had been tough to parse on my older LG LED TV might be seen in tremendous element; however, the sharp lighting retains darkish caverns and castles from trying washed out. Equally, vivid scenes retain their tremendous particulars without additional display screen parts taking over a glow from an LED backlight.

The LG CX does a commendable job of upscaling decreased decision alerts, too, smoothing out the inconsistent image high quality coming from my 1080i cable field and the jagged edges of my 480p Nintendo Wii at 60Hz.

When utilizing a PlayStation or Xbox console, the TV will robotically change to “Instantaneous Sport Response” mode, which disables most post-processing, maximizes brightness, and reduces enter delay. Hence, your controls are as responsive as attainable. For those who primarily use the LG CX for gaming, you will wish to activate HGiG to your console’s HDMI port to get probably a correct HDR image high quality.

I used fast-paced, visually intense video games like “Tetris Impact” and “Dragon Ball FighterZ” to assist me in testing the CX for points like artifacts and ghosting; however, the display screen remained amazingly responsive whether or not I used to be enjoying at 60Hz on Wii and Swap, or 120 Hz with my PC and PS5.

Gaming options

LG's 48-inch OLED TV is a high-end home theater display and gaming monitor in one stunning package

The LG CX is amazingly responsive for a TV, registering related enter delays to many high-end gaming screens and at a better native decision.

Lots of the latest options supported by the PlayStation 5 and Xbox Series X, like variable refresh fee and gaming at 120 frames per second, are solely accessible with HDMI 2.1 appropriate TVs, just like the LG CX.

For instance, the PS5’s RGB color show requires excessive bandwidth to use at 4K decision with an HDMI 2. Zero port, so it defaults to YUV422, a barely degraded format, as a substitute. Equally, at 4K decision and 120Hz refresh fee requires an HDMI 2.1 port; otherwise, you’ll be restricted to 1440p and 120Hz on HDMI 2.0.

Whereas just a few TVs have adopted a single HDMI 2.1 port, the LG CX has 4, so you may have several excessive bandwidth 4K gadgets.

The LG CX additionally has entry to variable refresh fee and licensed know-how from the main laptop graphics {hardware} corporations, Nvidia and AMD. Nvidia G-Sync and AMD FreeSync assist the show’s refresh fee match the pace of an online game because it’s being performed. This helps alleviate points like display screen tearing and smooths animation, which is particularly useful for PC players.

I used to arrange my RTX 2060 PC with the LG CX utilizing G-Sync and HDR with no issues. Each of my  Xbox Collection S and Xbox One X had been capable of reaping the benefits of the AMD FreeSync compatibility to activate variable refresh fee.

Good TV options

LG's 48-inch OLED TV is a high-end home theater display and gaming monitor in one stunning package

LG’s webOS good TV service is among the finest within the enterprise, making options like streaming apps, display screen sharing, and voice management simply accessible. The LG CX’s a9 processor makes navigating the interface fast and easy too, hardly ever exhibiting any stutter between duties when in comparison with cheaper webOS TVs. 

The house display screen and choices interface pe for personalization so that you may order your most used menu objects and apps, take away those you do not want, and rename your eninputnputs. Walsonally accessed my native TV listings throughout setup, instantly offering cofounder navigation and schedule data than my set-top cable field.

WebOS helps hottest streaming apps, together with Netflix, YouTube, Vudu, Amazon Prime Video, Disney Plus, Hulu, Peacock, Apple TV Plus, and even music apps like Spotify and Pandora. Apps that assist 4K HDR and Dolby Imaginative and prescient ought to use these codecs robotically when downloaded from LG’s content material retailer. With that stated, some options will not all the time work, like Dolby Atmos by means of Disney Plus, since corporations typically restrict assist relying on the platform getting used. 

HBO Max is noticeably lacking from webOS, although you should use one other cell system to forged the HBO Max app to the LG CX for display screen sharing. The CX helps each Android casting and Apple’s AirPlay 2, so most cell gadgets can display screen share with the TV. You need to use a USB drive to sideload your saved motion pictures, music, and photographs too, or stream them straight from a shared media folder on another PC in your network.

There’s a big collection of video games and different leisure apps to select from within the LG content material retailer, although few of the choices appear well worth the time. The CX additionally has entry to LG Channels, a set of greater than 100 free streaming “IP channels.” These are channels devoted to a sure topic moderately than working as conventional broadcast or cable TV stations, nevertheless it’s a free service that solely requires an web connection.

The CX is appropriate with each Google Assistant and Amazon’s Alexa for voice instructions; webOS voice searches might be answered by Google Assistant. I discovered LG’s Alexa ability moderately cumbersome because of the particular phrases wanted and the pace required to course of instructions; it was usually sooner to simply seize the distant, except I used to be already nicely out of vary of the TV.

The LG magic distant

LG Magic Remote

To be trustworthy I underestimated the influence the magic distant would have on my time with the LG CX, however the mouse-style management seems like a big sport changer thanks largely to the TV’s fast processing.

LG’s Magic Distant Management brings a motion-controlled cursor, a scroll wheel, and voice management to the desk, and is definitely built-in with most set-top packing containers and online game consoles due to webOS. The LG CX configured the magic distant to work seamlessly with my Amazon Fire Stick, PlayStation, and Xbox consoles with no setup required, although there’s a common distant setup course of for extra particular gadgets. 

The distant’s voice management is simple to function when prompted and customarily correct, whether or not it is getting used inside particular apps or webOS.

Do you have to fear about burn-in on an OLED TV?

OLED show know-how has been identified to endure from a difficulty known as burn-in. Burn-in occurs when a static picture is left on the show for thus lengthy that the display screen’s pixels start to age at totally different charges. This may create a faint “ghost” picture that is still on display screen whereas viewing. With this problem in thoughts, OLED producers have created TV options to stop burn-in.

The LG CX has three options to deal with burn-in and picture retention. You need to use “clear panel noise” to reset the TV’s pixels to their unique colour; you may activate display screen shift, which adjusts the pixels at common intervals to stop a static picture from getting caught; or you should use emblem luminance adjustment, which can scale back the brightness of static logos, like sports activities scoreboards or information tickers.

Web sites like Rtings have conducted long-term tests with OLED burn-in should you’re curious, and customarily, whereas burn-in can happen, these checks present that almost all consumers will not have to fret about it.

I have not observed any picture retention or burn-in points more eater than two months with the LG CX, whether orto utilizing it as a TV or a PC monitor. I primarily used the LG CXPC gaming; however,wever spending two full days utilizing it as my major work monitor did not produce any hostile re both.

Do you have to purchase it?

For those who’re out there for a brand new TV and may afford to spend greater than $1,000, the LG CX OLED is a good selection. Past the best-in-class show, the OLED’s speedy processing and options ought to fulfill your entire leisure calls for for years to return.

The 48-inch model could also be a bit small for some dwelling rooms, so you should definitely measure your common viewing distance to pick the optimum dimension; LG additionally presents 55-, 65-, and 77-inch fashions. In actual fact, the 55-inch model is cheaper than the 48-inch model proper now, so that you truly pay a premium for the added comfort of a extra compact dimension.

LG’s CX can also be excellent for players making an attempt to take advantage of next-gen {hardware} just like the PlayStation 5, Xbox Series X, and Nvidia 3000 collection graphics playing cards. It is costlier than most premium gaming screens, however the OLED’s flawless assist of HDR colour and the elevated refresh charges of HDMI 2.1 assist the LG CX outperform nearly each monitor in the marketplace, and its good TV options carry extra worth.

What are your alternate options?

The 48-inch LG CX is among the most inexpensive OLED TVs in the marketplace, on the smallest, sobtainsained stable worth for consumers who desire a high-end TV underneath 50 inches. In actual fact, it is the one OLED TV at present accessible at that display screen dimension.

Neverthelifhould you’re open to a bigger 55-inch TV, you-consider count the LG BX OLED, which decrease drdecreaseeak brightness than the CX and a smaller; stand, however, is around $200 cheaper.

Vizio’s 55-inch OLED can also be a worthwhile contender for consumers on a price range. It is $300 cheaper than the 48-inch LG CX, however our evaluate discovered that it has some points with glitches and HDMI 2.1 compatibility. Most of those points have been corrected by a firmware replace, nevertheless.

The Sony A8H OLED could have even higher image accuracy than the LG CX based mostly on our reviewer’s expertise, however followers of video games and top quality HDR codecs could also be dissatisfied by its complete lack of HDMI 2.1 ports.

It is also price noting that LG might be releasing its new C1 48-inch OLED later this yr, however pricing hasn’t been introduced. The 2021 mannequin is the successor to the CX, and it presents improved processing. Exterior of processing, nevertheless, the C1 TV’s specs are practically similar to the CX, so the CX stays our prime suggestion. 

The underside line

LG CX Assassin's Creed
LG CX options like variable refresh fee and HGiG will make video games like “Murderer’s Creed: Valhalla” look even higher. LG

LG’s CX OLED is a tremendous TV that displays one of the best in OLED show know-how, consumer interface, and forward-looking {hardware}. The exact image high quality of the OLED display screen and experience-enhancing options, like variable refresh fee, make the LG CX among the best TVs and gaming screens you should buy. The 48-inch version is an ideal place to begin for individuals desirous about choosing up their first OLED display screen.

For those who’re searching for a bigger display screen there are just a few extra choices to think about, however you actually cannot go incorrect choosing up the LG CX in any dimension.

Pros: Infinite distinction ratio, 4 HDMI 2.1 ports, excellent options for gaming, Google Assistant and Alexa assist, magic distant, 120Hz native refresh fee

Cons: Peak brightness is decrease than LED opponents, no HBO Max app

Prices pulled from the Amazon Product Advertising API on:

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.

You may also like

More articles

Disclosure: Written and researched by We spotlight services and products you would possibly find interestingWhen you purchase them, we might get a small share of the revenue from the sale from our companions. We might obtain merchandise freed from cost from producers to test. This doesn't drive our choice as as to if or not a product is featured or advisable. We function independently from our promoting workforce. We welcome your suggestions. E-mail us at [email protected].

When you buy through our links, we may earn some money from our affiliate partners. Learn more.

Latest article