LG 43UP75003LF, a television that equips what it takes to succeed

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LG TVs are quite striking, since it is a fairly powerful firm that constantly improves its models. This time we want to enter the mid-range that an interesting television offers us, especially if we consider its characteristics. So, let’s get to know in depth what the LG 43UP75003LF offers .

Technical characteristics


Make model LG 43UP75003LF – LG 43UP7500
Size 43 ″ (108 cm)
Resolution 4K Ultra HD (3840 x 2160 pixels)
Aspect ratio 16: 9
Frequency 50 Hz / 60 Hz (Hertz)
Backlighting Direct LED
Smart tv Yes, webOS 6.0
Integrated Wifi Yes
Bluetooth Yes
3D Not
USB Recorder Yes
  • Analog (NTSC / PAL / SECAM)
  • DVB-T2
  • DVB-C
  • DVB-S2
  • DVB-T
  • DVB-S
  • 2 x 10 W (watts)
  • AI Sound
  • Bluetooth Surround
  • Clear Voice
  • Dolby Digital
  • LG Sound Sync
  • Sound alive
  • Sound Mode Sync
  • Ultra Surround
Dimensions without stand (Height x Width x Depth) 572 x 973 x 85 mm
Dimensions with stand (Height x Width x Depth) 611 x 973 x 187 mm
Weight (Without / With stand) 8 kg / 8.1 kg
VESA compatibility Yes, 200 x 200 mm
HDMI ports two
USB ports 1
Other connectors
  • DLNA
  • Ethernet RJ45
  • Satellite input (Main; F-type female)
  • Digital audio output
  • Antenna (RF) (female)
CI + Integrated Yes, v1.4
Energy Class Category G
Contents / Accessories
  • Remote control
  • batteries
  • power cord
  • user’s Guide


Exterior design of the LG 43UP75003LF

LG 43UP75003LF design

We have a simple appearance that stands out for offering a slimmer style

Despite the fact that the LG 43UP7500 does not have such an elaborate design, we must mention that its appearance is interesting and can be considered acceptable, especially because of the type of television that we are analyzing. Among the most attractive we have that its front presents us with thin bezels , which generate greater elegance.

This also benefits the reproduction of content, since we will obtain a greater useful space on the screen. The rear has a slim style that shows good workmanship and cleanliness, in addition, there is talk of the 43-inch version that is a perfect size for any room. The only detail is found in its construction .


It will not be incredible connectivity, however, the necessary connectors are presented to do a good job. In this case we have two HDMI 2.0 inputs that we can use to connect external devices. Likewise, we must have a single USB 2.0 port with a function to play content. In the wireless section there will be no problem, since they have the best options such as Wi-Fi , Bluetooth 5.0 and DLNA .

Image quality and general functions of the LG 43UP7500

The LG 43UP75003LF offers us a 4K resolution that due to its power should show us more realistic details regardless of the content. The only negative detail is that its panel is Direct LED and it may present certain difficulties in very dark or bright environments, therefore, enhancement technologies have been integrated for a better experience .

For example, Dynamic Color that tries to offer us more intense colors, which are seen in a more natural way. Another parameter that also receives a good benefit is the contrast thanks to LG Local Contrast that seeks to put it in a sharper and deeper state, likewise, this TV has compatibility for HDR10 Pro and HLG .


It can be considered that the audio is the weakest point of this television, since it only offers us two speakers with 20W of power, however, we must accept that an interesting number of technologies have been included to receive a better experience. Here we highlight the presence of AI Sound , Clear Voice , Dolby Digital and LG Sound Sync .

Smart TV / software review and more highlights

LG 43UP75003LF Smart TV

This model includes the most recent version of your webOS system

Although the LG 43UP7500 is mid-range, it already includes the latest version of webOS, which gives us better optimization and security. Likewise, it offers an interesting catalog of applications that adds the most popular options, as if that were not enough, it also presents compatibility with the renowned Google Assistant and Alexa assistants .

In case we want to transmit content to the television from an iPhone, iPad or Mac, we must know that Apple AirPlay 2 is offered to us, which allows us to play music, videos and photos without any difficulty. It may not seem like it, but this model is a good option to play, since it integrates functions focused on this issue such as Game Optimizer and Low Input Lag .

LG 43UP75003LF: Pros and Cons




  • Acceptable design
  • Bluetooth 5.0
  • Image quality
  • Provides HDR10 Pro and HLG
  • Sound technologies
  • Google Assistant and Alexa
  • Interesting for gaming
  • Apple AirPlay 2




  • Could include more ports
  • Its panel is Direct LED
  • Speaker power





Image quality
System / Smart TV
Price / quality ratio


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