LG Electronics 43UJ6300 vs ONN 50": Is Size or Smart Features More Important in 4K TVs?

KeyGood5298

New member
In this video, we're diving into the world of mid-range televisions with two contenders that come at a slightly different price point and condition: the LG Electronics 43UJ6300 and the ONN 50" Class 4K TV.

On one side, we have the brand new LG 43UJ6300, boasting crisp images and a fresh-out-of-the-box feel. It’s a straightforward choice for those who want reliability without any concerns about previous wear and tear.

On the other hand, there’s the ONN 50" model, a refurbished option that claims to deliver the same stunning 4K resolution and clarity, but at a potentially lower price. It’s been tested and certified to function like new, yet it comes with the uncertainty that can accompany refurbished products.

So, which one truly offers better value? Is it worth taking the risk on a refurbished unit for a larger screen, or does the peace of mind that comes with a brand-new TV outweigh the size advantage? Let’s break it down.

Specs Comparison​

Basic​

Parameter
LG Electronics 43UJ6300 TV​
ONN 50" Class 4K (2160P) TV​
Picture​
LGElectronics43UJ6300TV.jpg
ONN50Class4K(2160P)TV.jpg
Screen Size​
43 Inches​
50 Inches​
Reference Price​
-​
-​
Model Year​
2017​
2018​
Specific Uses​
-​
Home Viewing​
Operating System​
WebOS​
Roku OS​
Internet Applications​
Netflix​
Pandora, Amazon Instant Video​
Controller Type​
Remote Control​
Remote Control​
Control Method​
App​
Remote​
Highlight​
Brand New in box. The product ships with all relevant accessoriesThis refurbished product is tested and certified to look and work like new; The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging; The product ships with all relevant accessories, and may arrive in a generic box
Will give you crisp clear images
Has 4K resolution which will let you see more details

Display​

Parameter
LG Electronics 43UJ6300 TV​
ONN 50" Class 4K (2160P) TV​
Aspect Ratio​
16:9​
16:9​
Display Technology​
LED​
LED​
Screen Finish​
Flat​
Flat​
Has Color Screen​
No​
-​
Resolution​
4K​
4K​
Refresh Rate​
120 Hz​
-​
HDR Format​
Active HDR, HDR10​
-​
Backlight Technology​
LED​
LED​
Backlight Setting​
Adjustable​
-​
Picture Enhancement​
Active HDR​
[INF] Inferred: 4K and possibly HDR support​
Motion Enhancement​
120Hz​
[INF] Likely has motion enhancement technology, but type is not specified​
Water Resistance​
Not Water Resistant​
-​
Video Encoding​
H.265 (HEVC)​
HEVC​
Signal Format​
digital​
HDMI

Features​

Parameter
LG Electronics 43UJ6300 TV​
ONN 50" Class 4K (2160P) TV​
Audio Channels​
2.0​
-​
Audio Input​
USB, Optical, HDMI
HDMI
Speaker Description​
2 Channel​
-​
Tuner Type​
ATSC​
ATSC​
Voltage​
1.1E+2 Volts (AC)​
-​
Line Voltage​
110 VAC 60 Hz​
100-240 VAC 50-60 Hz​
Connectivity Technology​
Ethernet​
HDMI
Wireless Technology​
Wi-Fi​
-​
Usb Ports​
2​
1​
HDMI Ports​
3​
1​
Audio Out Ports​
-​
1​
Connector Type​
USB​
HDMI
Other Features​
Flat​
Flat​
D x W x H​
7.4"D x 38.5"W x 24.2"H​
-​

Side-by-Side Comparison​

System Experience​

Parameter
LG Electronics 43UJ6300 TV​
ONN 50" Class 4K (2160P) TV​
System ExperienceSetting up the LG Electronics 43UJ6300 was surprisingly straightforward, which I appreciated. I was able to mount it on the wall easily, and connecting it to my Alexa Echo Dot was a game-changer. Using the Anymote app to control my TV with voice commands made everything feel modern and efficient. It’s nice to have a smart TV that integrates so well with my other devices, making my viewing experience seamless.When I first got my ONN 50" Class 4K TV, I was excited to set it up. The initial setup was straightforward, but I did find the instructions a bit lacking in detail. It took a bit of fiddling to get everything connected properly, but once I figured it out, I was ready to dive into my favorite shows and movies. However, I couldn't shake the feeling that it could have been designed to be more user-friendly.

Viewing Experience​

Parameter
LG Electronics 43UJ6300 TV​
ONN 50" Class 4K (2160P) TV​
Viewing ExperienceThe picture quality is where this TV truly shines. Watching movies in 4K is a visual treat; the colors are vibrant, and it feels almost like I’m stepping into the scenes. Whether I’m watching a film or some stunning YouTube videos, the clarity is consistently impressive. I did notice a bit of blurring during fast-moving scenes, like sports, but overall, the sharpness and detail are commendable. It's a significant upgrade from my older TV, and I can’t help but admire how the 4K resolution brings everything to life.The picture quality was decent at first, and I appreciated the vibrant colors and clarity, especially for the price I paid. However, I started to notice some issues as time went on. I experienced moments when horizontal and vertical lines appeared on the screen, which was frustrating given that I expected a smoother experience from a 4K TV. It felt like a letdown, especially after I had been so excited about the visual capabilities.

Audio Experience​

Parameter
LG Electronics 43UJ6300 TV​
ONN 50" Class 4K (2160P) TV​
Audio ExperienceTo my surprise, the sound quality exceeded my expectations for a flat-screen TV. Right out of the box, it delivered rich audio that filled the room nicely. I’ve often felt the need for a soundbar with other TVs, but with this one, I’m satisfied with the sound it produces. It’s perfect for my needs, especially when I’m just relaxing and watching shows or movies without any extra equipment.Sound quality was another story altogether. Initially, I thought it was adequate, but I quickly realized that even at full volume, I struggled to hear it over ambient noise, like the air conditioner. I often found myself wishing for a more robust audio experience, and I even considered getting a soundbar to enhance it. It was disheartening to think that I might need to invest more just to enjoy what should have been a straightforward experience.

Other Experience​

Parameter
LG Electronics 43UJ6300 TV​
ONN 50" Class 4K (2160P) TV​
Other ExperienceWhile I had a great experience overall, I did face some hiccups with the Wi-Fi connectivity. It occasionally disconnected, which was a bit frustrating, especially during a show I was eager to watch. However, I’m not sure if it’s an issue with the TV itself or my router. Despite this, I found the interface user-friendly, though it could be a bit slow at times. I do wish the remote felt a bit more intuitive, but I’ve adjusted to it.My overall experience with the ONN TV has been filled with ups and downs. For a while, I was content, enjoying streaming my favorite shows. Yet, the excitement dimmed as I faced technical issues, including the remote not working properly and frequent reboots. When I reached out to customer service, I felt like I was just going in circles, which left me feeling frustrated and unsupported. It was disheartening to feel like I was dealing with a product that didn't live up to my expectations.

Our Verdict​

LG Electronics 43UJ6300 TV:​

Pros:
The biggest pros for me are the stunning picture quality and the ease of setup. I love how well it integrates with smart home devices, making it feel like a part of my tech ecosystem. The sound quality is unexpectedly good for a TV in this price range, and I appreciate that it comes loaded with apps for streaming. It’s definitely a bang for my buck!

Cons:
On the downside, I have noticed some blurring during fast action scenes, and the occasional Wi-Fi hiccup can be a nuisance. Additionally, the remote could be more responsive and user-friendly, as it sometimes requires multiple clicks for simple commands. I also wish the brightness could be a tad higher, as darker scenes don't pop as much as I’d like.

Overall Evaluation:
All in all, I’m really happy with the LG 43UJ6300. It’s a fantastic entry-level 4K TV that does everything I need it to do without breaking the bank. Despite a few minor issues, its picture quality and smart features make it a worthy addition to my home. I can definitely see myself using this TV for years to come, and I might even consider getting a second one down the line!

ONN 50" Class 4K (2160P) TV:​

Pros:
On the plus side, I did appreciate the affordability of the TV. For the price I paid, I got a large screen that fit my living room perfectly. The initial picture quality was impressive for a budget TV, and the connectivity options were decent, allowing me to plug in various devices easily. It was nice to have a TV that offered 4K capability without breaking the bank.

Cons:
However, the cons began to pile up. The sound quality was subpar, and the remote control was frustrating to use, often requiring me to be right in front of the TV for it to work. The recurring technical issues, including lines on the screen and the overall reliability of the TV, were major disappointments. I often found myself wishing I had spent a bit more on a more reputable brand that could provide a better overall experience.

Overall Evaluation:
In conclusion, my experience with the ONN 50" Class 4K TV has been overwhelmingly negative. While it started with some promise, the issues I've encountered have soured my initial excitement. I find myself wishing I had opted for a more reliable brand, as the frustrations with sound, picture quality, and customer service have made it feel like a regrettable purchase. I would advise others to carefully consider their options and perhaps invest in a better brand to avoid similar disappointments.
 

DealsFishman

New member
So, I picked up this ONN 50" 4K TV, and honestly, what a letdown! I had to return the first one because it had these crazy lines running up and down the screen. Now the replacement has lines going straight across! Seriously, this TV is a total bust. Save yourself the hassle and skip this one!
 

mvppaulo

New member
So, I’ve got this LG 43UJ6300 TV, right? It was all good for the first couple of years, but then the Wi-Fi started getting a bit moody. By year three, the wired connection decided to join the party and act up too. And don’t even get me started on trying to uninstall apps—it’s like pulling teeth! They just hog up space for no reason. Honestly, it’s not the worst TV ever, but it definitely wasn’t made to last. I might just keep it around as a giant monitor once we finally replace it! 😅
 

PlayStationPepe

New member
So, I picked up this LG Electronics 43UJ6300 TV, and honestly, it was the best 4K deal I could find. But here’s the kicker – they really need to make apps more universal for these TVs. I can't get HBO Go or DirecTV to Go on it, which is such a bummer. My old Samsung came with HBO Go already, so I was expecting the same vibe here. I got this TV for my daughter’s college pad, hoping she could use my accounts and binge-watch her shows. Super disappointing!
 

Elfman72

New member
Man, let me tell you about this ONN 50" Class 4K TV I got. Total junk! I thought I was getting a good deal, but it crapped out on me in just a year and a half. One day, the screen just went black—like, poof! And when I reached out for help, their support was a joke. They pretty much said, “Sorry, can’t help you, your warranty’s up.” Like, seriously?! Feels like they’re just scamming folks left and right. Save your cash and look elsewhere, trust me!
 
So, let me tell you about this LG 43UJ6300 TV I got. Honestly, the picture is stunning! The colors pop, and the framerate is super smooth—totally a feast for the eyes. But here's the kicker: this TV has a serious death wish.

I mean, calling the feet it comes with "sturdy" is a stretch. They’re basically just these tiny plastic nubs that slide into the bottom. No screws, no locks, nothing to keep it steady. It just kinda sits there, wobbling like it’s ready to take a dive at any moment. I was setting it up, trying to plug things in, and I swear it almost crashed to the floor a bunch of times.

I thought, "Hey, once I get it all set up, it should be fine." Wrong! Just three nights in, a little breeze from the window nudged it, and down it went, shattering the screen like a glass slipper.

So listen up—this TV is not gonna stand up for itself. Seriously, do yourself a favor and get a solid stand or mount for it, or you’re asking for trouble!
 
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