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LG 75SJ8570 Review
  • Overall Rating: 86


  • 75 inch Screen
  • 4K UHD TV
  • Smart with webOS 3.5
  • Dual Band WiFi

The Quick Glance
The 75SJ8570 by LG finishes with a 86 rating, based on specs and features. The 75 inch screen and 4K resolution are factors that go into this rating. The LG 75SJ8570 also features 4K UHD TV, Smart with webOS 3.5, Dual Band WiFi. This is only just some features of this TV. Make sure to check out the specs tab for the full feature set. Each individual has different things they like when it comes to specs of a TV. It is because of this that you must choose carefully.

The Smart One
This LG television is a Smart TV and runs webOS 3.5 as its OS. There are quite a few applications that can be downloaded for the webOS 3.5 system. The webOS 3.5 system offers a number of apps you can use on the TV including Facebook, YouTube, Showtime, Hulu, and many more! Because of the fluid nature of system apps and possible legal licensing crap, there may be different apps available today than what was previously listed. Always double check the available apps before making a financial decision. It is difficult to know unless you make the effort to dig for information about the webOS 3.5 system and what it has to offer!

The 75SJ8570 is from LG SJ850 series of televisions. These SJ850 series models ( the 55-inch 55SJ8500 and the 65-inch 65SJ8500 ) have many of the same specs usually just a different screen size.

The Hook-ups
How and what you connect to your LG television is quite vital to overall quality. This 75 inch LG 75SJ8570 TV has 4 HDMI ports , 1 composite input , 3 USB ports , 1 audio-out port , 1 RF cable input , 1 ethernet port and WiFi. Most televisions have four HDMI ports and this LG is no exception. The old composite style connections are not found on many televisions this day and age due to the reasoning that it is thought to be ancient input technology considering televisions of today. Component inputs are much more common on televisions due to the fact the connections can handle up to 1080p resolutions. This particular TV has wireless capabilities which means you are able to connect wirelessly onto the Internet through a router. This gives you an endless world to explore within your 75SJ8570 TV. An Ethernet port gives you a faster way to connect your TV to the Internet. Connecting through an Ethernet port is a more stable connection and usually gives you more speed than going wireless. All in all, the hardware of a television can be just as important as the screen itself. HDMI port type, internet connections, and even the audio out connections can determine the quality of the TV viewing experience. Buying your perfect television would be next to impossible without examining the specifications. You should always take a look at the whole TV, not just the screen size!

This LG television displays a nice 75 inch screen. Sometimes the marketed screen size is different from the actual size. This TV offers an actual screen size of 74.5 inches. For most people this is a very big TV and it would be placed in the main room of the house. Large screens such as the one on the 75SJ8570 take up more room but can visually enhance any show or movie you watch! Size does not matter because you need to choose a TV with a screen size that you want!

This TV has a resolution of 3840 x 2160 pixels. A screen with this resolution is usually referred to as 4K resolution. Resolution essentially means the number of pixels wide and high there are on the screen. More pixels means a clearer picture. Resolution is important because it determines if the picture on the screen is clear or fuzzy. Though refresh rate, backlight type and LCD panel type all factors in to the overall picture quality of the TV, as well.

After Careful Deliberation
So, in conclusion this TV from LG would probably be considered a really good choice based on its 86 rating. The overall rating is accurate due to its 3840 x 2160 pixels resolution screen, the 120Hz. refresh rate, the fact that there is WiFi, and it is a Smart TV. Take your time and check out all the features of this LG TV before you decide to buy it. You do not want any regrets, so make certain it has all the features you want.
LG 75SJ8570 Parts and Accessories
Offering LG 75SJ8570 parts like replacement remotes and HDMI cables. You may also be looking for accessories like TV mounts, home theater systems or sound bars for your 75-inch 4K Smart TV.
LG 75SJ8570 Owner's Manual
This LG 75SJ8570 owner's manual is available to download free of charge. The manual can be opened using any pdf reader freely available on the Internet.
The manual will contain important information about your LG 75SJ8570 including specs, warranty, operation and troubleshooting. If you have any more questions about the 75-inch 4K Smart TV you may need to contact LG directly via email, or by calling a customer service phone number.
LG 75SJ8570 Techinical Specifications
Here are the LG 75SJ8570 specs we have on record:
  • General
  • Brand:
  • LG
  • Model:
  • 75SJ8570
  • Series:
  • SJ850
  • Resolution Type:
  • 4K
  • 3D:
  • No
  • Curved:
  • No
  • Screen
  • Screen Size:
  • 75 inches
  • Actual Screen Size:
  • 74.5 inches
  • Native Refresh Rate:
  • 120 Hz
  • Screen Resolution:
  • 3840 x 2160
  • Screen Type:
  • LCD
  • Panel Technology:
  • IPS
  • Backlight Type:
  • Edge-LED
  • Screen Display Area:
  • 94.9%
  • Viewing Angle:
  • 178 degrees
  • Pixel Density:
  • 59ppi (pixels per inch)
  • Inputs
  • HDMI Ports:
  • 4
  • USB Ports:
  • 3
  • Composite Connections:
  • 1
  • Audio Out Ports:
  • 1
  • RF Input (Coaxial):
  • Yes
  • Tuner Types:
  • Analog,Clear QAM,ATSC
  • Network
  • WiFi:
  • Yes
  • WiFi Technologies:
  • a,b,g,n,ac
  • BlueTooth:
  • Yes
  • Ethernet:
  • Yes
  • DLNA Capability:
  • Yes
  • Audio
  • Speaker Output:
  • 60 Watts (total)
  • Speaker Type:
  • 2x15 W, 2x15 W
  • Smartware
  • Operating System:
  • webOS 3.5
  • Full Web Browser:
  • Yes
  • Other Features
  • Mirroring Capability:
  • Yes
  • Mirroring Types:
  • SmartShare,WiDi,WiFi Direct
  • Parental Controls:
  • Yes
  • MSRP:
  • $2799.99
  • Misc
  • Remote Control:
  • Magic Remote
  • VESA Pattern:
  • 600x400
  • Weight (TV Only):
  • 103.2 pounds
  • Dimensions (TV Only)
    • Width:
    • 66.2 inches
    • Height:
    • 37.8 inches
    • Depth:
    • 2.2 inches
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