LG UA77 Series 43UA7700PUB 43.1"
Le processeur Alpha 7 AI Gen8 optimise la luminosité et affine les détails pour un upscaling 4K convaincant sur cette dalle LED Direct de 43 pouces. La plateforme webOS offre un accès direct à plus de 300 chaînes gratuites via LG Channels et bénéficie de cinq ans de mises à jour logicielles. Ce téléviseur est idéal pour les amateurs de streaming et les utilisateurs de maison connectée recherchant une expérience intelligente complète à prix serré.
Aperçu
The 30-Second Version
The LG UA77's smart platform is a standout, ranking in the 91st percentile, but its picture quality is a real letdown at the 37th percentile. You can find it for as low as $147, which makes it a solid value pick for a dorm or bedroom where top-tier image quality isn't the priority. Just be prepared for a sluggish interface and a tiny remote, which are the most common owner gripes.
Pros & Cons
Points forts
- Smart platform is a standout, scoring in the 91st percentile 83rd
- Excellent value, with prices as low as $147 81st
- Good color reproduction praised by multiple owners 67th
- Perfect 43" size for dorms or small bedrooms
- Gaming features like VRR and ALLM are a bonus at this price
Points faibles
- Picture quality is a weak spot, ranking in the 37th percentile
- Smart interface can feel slow, a common owner complaint
- No Dolby Vision support, only HDR10 and HLG
- Included remote is too small and feels cheap
- 60Hz panel and HDMI 2.0 limit next-gen gaming potential
L'avis des propriétaires
The Word on the Street
L'évolution de l'avis des propriétaires dans le temps
ExclusivitéD'après la date à laquelle les clients ont rédigé leurs avis - pour voir si l'enthousiasme initial s'est confirmé.
- Q1 202667/100
Buyers praise picture clarity, size, and price for dorms or bedrooms. Setup is easy but manual complaints and a color adjustment issue are noted.
- Great picture clarity, size, and value for dorms/bedrooms.
- Setup easy, but manual lacks words; remote pairing is confusing.
- Color adjustment poor, red oversaturated; no effective calibration.
- Lightweight design, easy to carry and place.
- Q4 202550/100
Opinions vary widely: picture quality praised often, but smart TV speed, app compatibility, and remote design criticized.
- Picture quality frequently commended as great for the price.
- Smart TV interface slow, with limited app selection cited.
- Remote control deemed too small; separate purchase needed for 'magic' remote.
- Color accuracy and tint require adjustments for optimal viewing.
D'après 213 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
Les preuves
Performance
Let's be real about the panel here. The picture quality score is in the 37th percentile, which puts it firmly in the 'underwhelming' category compared to other TVs we've tested. It's a Direct LED backlight with no local dimming, so don't expect deep, inky blacks. HDR performance is also just average, landing in the 61st percentile with support for HDR10 and HLG, but no Dolby Vision. You'll get a decent image for a brightly lit room, but movie buffs will notice the lack of contrast and pop right away.
On the flip side, the smarts are where this thing shines. Its smart score is a standout, thanks to the webOS 25 platform. The a7 AI Processor Gen8 does a respectable job cleaning up lower-resolution content, and the interface is packed with features like Apple AirPlay 2 and Google Cast. For gaming, it's a mixed bag. The 60Hz panel and HDMI 2.0 ports mean you're not getting 4K at 120fps, but the inclusion of FreeSync, VRR, and ALLM at this price point is a nice touch for casual console players. The gaming score is a solid middle-of-the-pack 53rd percentile.
Specifications
Full Specifications
Display
| Size | 43.1" |
| Resolution | 4K |
| Panel Type | LED |
| Backlight | Direct LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Color Gamut | Not Specified by Manufacturer |
| Processor | Alpha 7 AI Processor Gen8 |
HDR
| HDR Formats | HDR10, HLG |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 60 Hz |
| VRR | FreeSync, VRR |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | webOS |
| Voice Assistant | No, No |
| Screen Mirroring | Apple AirPlay 2, Google Cast |
| Works With | Amazon Alexa, Google Home, Apple Home |
Audio
| Speaker Config | 2 |
| Dolby Atmos | No |
| eARC | Yes |
Connectivity
| HDMI Ports | 3 |
| HDMI Version | 2 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5.1 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 200x300 |
Power & Size
| Power | 80 |
| Energy Star | No |
| Annual Energy | 149 |
| Weight | 6.1 kg / 13.4 lbs |
vs Competition
Stacked against the competition, the LG UA77 is fighting an uphill battle on picture quality. The TCL QM6K Series and Hisense U8 are in a different league with mini-LED backlights and quantum dot color, delivering a much more impactful HDR experience. Even the Roku Plus Series will give you a simpler, often snappier smart experience. Where the LG claws back is with its webOS feature set and brand recognition. The Sony BRAVIA 5 will outclass it in processing and motion handling, but at a much higher cost. If your priority is the best possible image for the dollar, look elsewhere. If you want a feature-rich smart TV for a small space and find it at a great price, it's a contender.
| Spec | LG UA77 Series 43UA7700PUB 43.1" | Hisense U6 Series 55U65QF | TCL QM7L Series 55QM7L | Roku Plus Series 55R6C7 | Samsung Q8F QN65Q8FAAFXZA | Sony BRAVIA 2 II K43S20M2 |
|---|---|---|---|---|---|---|
| Screen Size | 43.099998474121094 | 55 | 54.599998474121094 | 55 | 65 | 43 |
| Resolution | 3840x2160 | 3840x2160 | 4K | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | Mini-LED | QLED | QLED | QLED | LED |
| Refresh Rate | 60 | 144 | 144 | 60 | 120 | 60 |
| Hdr | HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | HDR 10+ | HDR10, HLG |
| Smart Platform | webOS | Fire TV | Google TV | Roku TV | Tizen | Google TV |
| Dolby Vision | false | true | true | true | false | false |
| Dolby Atmos | false | true | true | true | false | false |
| Hdmi Version | 2.0 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Produit | HDR | Audio | Smart | Jeux | Display | User Sentiment | Connectivity | Preuve sociale | Picture Quality |
|---|---|---|---|---|---|---|---|---|---|
| LG UA77 Series 43UA7700PUB 43.1" | 64.6 | 50.6 | 81 | 51.8 | 63.8 | 54.5 | 67.2 | 82.5 | 36.8 |
| Hisense U6 Series 55U65QF Compare | 91.9 | 89.1 | 88.3 | 91 | 79.8 | 0 | 93.2 | 77.3 | 90.7 |
| TCL QM7L Series 55QM7L Compare | 91.9 | 79.1 | 96.2 | 93.3 | 36 | 0 | 89.7 | 94.5 | 98.6 |
| Roku Plus Series 55R6C7 Compare | 77.6 | 83.4 | 99.8 | 58.9 | 77.8 | 91.2 | 89.7 | 94.5 | 36.8 |
| Samsung Q8F QN65Q8FAAFXZA Compare | 37.3 | 50.6 | 94 | 85.5 | 82.8 | 66.3 | 84.9 | 82.5 | 71.9 |
| Sony BRAVIA 2 II K43S20M2 Compare | 64.6 | 65.3 | 84.1 | 55 | 63.8 | 0 | 96.7 | 88.5 | 36.8 |
Prix
Value & Pricing
The price on this set is all over the map, with a $173 spread between vendors from $147 to $320. At the low end, this is a screaming deal for a smart 4K TV from a major brand. You're getting a top-tier smart platform and a perfectly usable picture for a bedroom or office. But if you're paying closer to $320, the value proposition crumbles. At that price, you're dangerously close to better-performing competitors with superior picture quality. Shop around and make sure you're snagging it at the lower end of that range for it to make sense.
Best Buy 6 offres À partir de 115 $US
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Amazon 1 offre À partir de 330 $US
Price History
En savoir plus
Overview
The LG UA77 Series is a 43-inch 4K TV that really leans into its smart features, landing in the 91st percentile for smart capabilities in our database. That means webOS 25 is doing some heavy lifting here, giving you access to over 300 free LG Channels and all the major streaming apps. It's a solid pick for a smaller room where you just want to plug in and start watching, with a price that can dip as low as $147 depending on where you shop. But don't expect it to blow you away with raw picture performance, as its picture quality score sits in the 37th percentile, which is definitely on the weaker side.
What you're really getting is a competent, budget-minded smart display. The a7 AI Processor Gen8 handles 4K upscaling, and you get gaming perks like FreeSync and VRR, though it's capped at a 60Hz panel. Owners generally seem happy, giving it a 4.5 out of 5, and they consistently praise the picture quality and value for the money. The main gripes are about the sluggish smart TV interface and a remote that feels a bit too dinky, which is an interesting contrast to its high smart score in our benchmarks.
Common Questions
Q: Does this TV support 4K at 120Hz for PS5 or Xbox Series X?
No, it doesn't. The panel is capped at a native 60Hz refresh rate and the HDMI ports are version 2.0, so you're limited to 4K at 60Hz. It does support VRR and ALLM for smoother gameplay, but you won't get the high frame rate modes of the latest consoles.
Q: How is the built-in smart TV system?
It's a mixed bag. Our benchmarks rank the smart features in the 91st percentile, which is excellent for app selection and features like AirPlay 2. However, real-world user feedback often mentions the interface can be slow and laggy, so the experience isn't always as snappy as the spec sheet suggests.
Q: Is this a good TV for a bright room?
It's decent, but not exceptional. The Direct LED backlight provides adequate brightness for most rooms, but with a picture quality score in the 37th percentile, it lacks the high peak brightness and anti-glare coatings of more expensive QLED or mini-LED sets. It'll work, but you might see reflections on the screen.
Who Should Skip This
If you're a cinephile or a serious gamer, you should probably skip this one. The picture quality is the TV's Achilles' heel, ranking in the 37th percentile, which means poor contrast and no local dimming for a truly cinematic experience. Gamers looking to max out a PS5 or Xbox Series X will be held back by the 60Hz panel and lack of HDMI 2.1. You'd be much happier saving up a bit more for a TCL QM6K or Hisense U8 that delivers a dramatically better picture and smoother gaming performance.
Verdict
The LG UA77 is a smart TV first and a great TV second. Its high smart score and low entry price make it a tempting buy for a secondary room, but the mediocre picture quality is a real trade-off. The overwhelmingly positive user reviews suggest that for casual viewing in a small space, it hits the mark. Just make sure you're paying a price that reflects its budget-tier panel performance, ideally under $200. If you can live with the so-so blacks and a slightly clunky interface, it's a practical, no-fuss option.