64.97"
36.55 "
75"
6'2"

LG 75QNED99UQA

ABOUT THIS TV

LG 75QNED99UQA 400x400 Image LG 75QNED99UQA

Launched in the year 2022, the 75QNED99UQA is a 75" 8K TV from LG. It comes with a True 10-bit IPS panel.

It can display a maximum resolution of 7680 x 4320 with a refresh rate of 120 Hz and pixel density of 118 ppi.

Picture Quality

After screen size and resolution, the next important feature to look for in a display is its Color Reproduction, which is defined by its color gamut specification.

This TV doesn't come with a color gamut specification, so we have to make an assumption based on its panel type.

Considering the TV features a 75 inch screen, it won't come with a cheap panel, so here we can assume its equivalent sRGB coverage to be 90-100% or above. Undoubtedly The color quality on this TV should be Lifelike! Meaning it is capable of producing accurate colors.

Understanding the Color Gamut Specification

Color gamut spec of a display is the measurement of the range of colors that the TV can display.

A panel with poor color reproduction will produce washed out colors that will spoil your immersive experience.

It is specified in different units - sRGB,sRGB (standard RGB), NTSC 1953, DCI P3 to name a few.

But you don't need to worry about that, below is a chart that you can use to choose a TV with good color accuracy.

Color Gamut Chart

Other than color accuracy, the static contrast ratio of a TV has equally important role in picture quality.

What is Static Contrast ratio ?

There are two types of contrast specifications for a TV. Static and Dynamic. We are interested in static contrast ratio. Dynamic doesn't matter much.

This specification defines the intensity of black levels. That is, a TV with static contrast ratio < 1000:1 will produce black images something like this:

Example of a disply with low contrast ratio

Apart from that, such TVs are likely to suffer from backlight bleeds that will affect your experience — as shown below.

Backlight bleed exampleThe image is an example of another display, it is not this one

Also, a TV with high constrast ratio lets you to see more details. So, resolution and static contrast ratio go hand in hand.

This TV is rated with a static contrast ratio of 10000:1., well enough to achieve deep blacks and eye-catching visuals. The panel comes with local dimming which is a plus.

Dolby Vision, HDR10 Pro, HLG (Hybrid Log Gamma) and Dolby Vision IQ are also supported on this TV.

Coming to brightness, the peak luminance the TV can produce is 250 nits, which is powered by Mini LED backlight.

Gaming Performance

If you aren't interested in gaming, you can ignore these specs. But if you are also planning to use the TV for playing games or use it as a PC monitor, you should take a TV with the lowest input lag and response time.

Sadly, LG did not specify the input lag on this unit. But since this is not a cheap TV from LG, we can expect an input lag of less than 20ms.

What is Input lag ?

This lag is the amount of time at which your inputs changes the content of your display. Though, this won't matter much if you aren't into competitive/FPS games like call of duty.

Although for better experience, get a TV that has an input lag and response time of < 20ms.

Ergonomics and Dimensions

Now, coming to ergonomics — a VESA mount with interface size of 400 x 400 mm is provided for wall-mounting. Swivel, Tilt or Pivot features are not supported on this unit.

The vertical and horizontal measurements of this TV are 65.55 inches and 40.63 inches respectively. It is 1.16 inches thick.

It weighs 38.2 kilograms and an additional 3.4 kgs if you include stand. So plan your space accordingly.

Hardware and Audio

The internals of LG 75QNED99UQA is powered by 4-Core CPU. However, LG didn't provide any info on the total available RAM on the TV's official specsheet.

The Operating System on this TV is webOS 22.

For display connectivity, LG has provided four HDMI 2.1 ports on this TV.

To connect USB devices, it includes — 2x USB 2.0 and 1x USB 3.0. Other connectivity ports include — 1x IR Out, 1x RS232 (C), 1x Cable/Antenna In (F-type female) and 1x Ethernet RJ45.

For wireless connectivity on this TV, you will have — a 5Ghz Wi-Fi, 2.5 Ghz Wi-Fi, Wifi-Direct, Bluetooth 5.0 and DLNA.

Speaking of speakers, it is packaged with 4 x 10W speakers. It also comes with a built-in sub-woofer. So you don't have to invest on an external sound system.

Now, coming to power usage, on average, it consumes 302.4 Watts. On standby, it takes 0.5 Watts.

For powering this unit, you'll require an 110 V - 120 V/50 Hz - 60 Hz outlet.

SPECSHEET

GENERAL
Brand
LG
Type
Smart TV
Size
75" (inches)
Model Series
QNED99
Model Number
75QNED99UQA
Operating System
Powered by webOS 22
Launch Year
2022
DISPLAY
Panel
75" 10 bit IPS Panel
Bit Depth
10 bits ~1073741824 colors
Resolution
8K - 7680 x 4320 ~118 ppi
Refresh Rate
120 Hz
Response Time
N/A
Input Lag
N/A
Brightness
N/A
Backlight Source
Mini LED
Static Contrast
N/A
Dynamic Contrast
N/A
Display Coating
N/A
Color Gamut
sRGB: 90-100% (approx.)
DCI P3: N/A
NTSC 1953: N/A
Rec 2020: N/A
Adobe RGB: N/A
HARDWARE
Display Ports
4 x HDMI 2.1
Network Connectivity
  • LAN
  • Wi-Fi
  • 802.11a (IEEE 802.11a-1999)
  • 802.11b (IEEE 802.11b-1999)
  • 802.11g (IEEE 802.11g-2003)
  • 802.11n (IEEE 802.11n-2009)
  • 802.11n 5GHz
  • 802.11ac (IEEE 802.11ac)
  • 802.11ax (IEEE 802.11ax, Wi-Fi 6)
  • Wi-Fi Direct
  • DLNA
  • Bluetooth 5.0
  • 1 x Ethernet RJ45
Other Ports
  • 1 x IR Out
  • 1 x RS232 (C)
  • 1 x Cable/Antenna In (F-type female)
  • 2 x USB 2.0
  • 1 x USB 3.0
Audio
Speakers: 4 x 10W
Inbuilt Subwoofer: 2 x 10
Ports: 1 x Optical Audio Out
Chipset
RAM: N/A
CPU: 4 Core CPU
GPU: N/A
Power Consumption
Average: 189 W
Maximum: 113.4 W
Standby: 0.5 W
Power Outlet
110 V - 120 V @ 50 Hz - 60 Hz
Energy Class
G
FEATURES AND TECHNOLOGY
Marketed Features
Screen Interpolation
Value: N/A
Technology: N/A
Frame Rate Control
No
DIMENSIONS AND WEIGHT
Screen
Width: 64.97 " (inches)
Height: 36.55 " (inches)
Diagonal: 75" (inches)
Body
Width: 65.55 " (inches)
Height: 37.72 " (inches)
Depth: 1.16 " (inches)
Weight: 38.2 kg
Body with Stand
Width: 65.55 " (inches)
Height: 40.63 " (inches)
Depth: 15.94 " (inches)
Weight: 41.6 kg
ERGONOMICS
Viewing Angle
Horizontal: 178 °
Vertical: 178 °
Pivot Support
Left Pivot: N/A
Right Pivot: N/A
Tilt Support
Forward Tilt: N/A
Backward Tilt: N/A
Swivel Support
Left Swivel: N/A
Right Swivel: N/A
Height Adjustment
No
Vesa Mount Support
Yes
Interface: 400 x 400 mm
ENVIRONMENT LIMITS
Altitude
Storage: N/A
Operation: N/A
Temperature
Storage: -20 °C - 60 °C
Operation: 0 °C - 40 °C
Humidity
Storage: 5 % - 85 %
Operation: 10 % - 80 %

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