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LG C5 wall mount specs

The C5 is the 2025 release of LG’s popular C-series brand of OLED televisions. If you want to mount this TV to a wall, then you can check out this compatibility guide at Seeking Tech to find the appropriate mounting specifications.

Screen Sizes

The C5 class is available in six different sizes. You can find the names and model numbers for each variant below:

  • 42 inch Class LG OLED evo AI C5 4K Smart TV 2025 (Model Number: OLED42C5PUA)
  • 48 inch Class LG OLED evo AI C5 4K Smart TV 2025 (Model Number: OLED48C5PUA)
  • 55 inch Class LG OLED evo AI C5 4K Smart TV 2025 (Model Number: OLED55C5PUA)
  • 65 inch Class LG OLED evo AI C5 4K Smart TV 2025 (Model Number: OLED65C5PUA)
  • 77 inch Class LG OLED evo AI C5 4K Smart TV 2025 (Model Number: OLED77C5PUA)
  • 83 inch Class LG OLED evo AI C5 4K Smart TV 2025 (Model Number: OLED83C5PUA)

Dimensions (without Stand)

When it comes to mounting the C5 on a wall, you should make sure that you have enough space.

If you have a dry wall, then you should keep in mind that you can only screw in the mount in areas that are supported by studs. In this case, you may need to get a stud finder.

The Franklin Sensors FS710PRO ProSensor 710+ Professional Stud Finder 3.

You can check out the dimensions for each available screen size of the C5 below:

  • 42” LG C5: 36.7″ x 21.3″ x 1.6″
  • 48” LG C5: 42.2″ x 24.3″ x 1.8″
  • 55” LG C5: 48.1″ x 27.7″ x 1.8″
  • 65” LG C5: 56.7″ x 32.5″ x 1.8″
  • 77” LG C5: 67.4″ x 38.7″ x 1.9″
  • 83” LG C5: 72.5″ x 41.5″ x 2.1″

Weight (without Stand)

Wall mounts usually have a weight limit when it comes to how much they can hold. Fortunately, all of the screen sizes of the C5 are lightweight and should, therefore, be compatible with a vast majority mounts.

You can find the weight of these sets, without the inclusion of the stand, below:

  • 42” LG C5: 21.6 lbs.
  • 48” LG C5: 32.8 lbs.
  • 55” LG C5: 31.1 lbs.
  • 65” LG C5: 36.6 lbs.
  • 77” LG C5: 51.8 lbs.
  • 83” LG C5: 62.4 lbs.

VESA Mounting Pattern

The VESA Mounting Pattern refers to the four screw holes located at the back side of the C5. These are used to attach the OLED screen to the wall mount.

Th 42-inch, 48-inch, 55-inch, 65-inch and 77-inch models all use the same 300 mm x 200 mm pattern. Being bigger that the rest, the 83-inch C5 uses the 400 mm x 400 mm pattern.

  • 42” LG C5: 300 mm x 200 mm
  • 48” LG C5: 300 mm x 200 mm
  • 55” LG C5: 300 mm x 200 mm
  • 65” LG C5: 300 mm x 200 mm
  • 77” LG C5: 300 mm x 200 mm
  • 83” LG C5: 400 mm x 400 mm
VESA Mounting Pattern (example from different TV).

Compatible LG C5 Wall Mounts

When picking a wall mount for the C5, you mainly need to pay attention to the television weight (without stand) and VESA Mounting Pattern. The TV mass shouldn’t be an issue since all screen sizes are pretty lightweight.

When it comes to VESA, make sure you get a mount that supports 300 x 200 if you have the 42-inch, 48-inch, 55-inch, 65-inch and 77-inch LG C5.

If you have the 83-inch variant, than you need to get a mounting bracket that supports 400 x 400.

The following mounts should be compatible with all screen sizes of the LG C5:

Fixed Wall Mount: Mounting Dream TV Mount Fixed for Most 42-84 Inch (#CommissionsEarned)

Tilting Wall Mount: ECHOGEAR Full Tilt Wall Mount TV Bracket for TVs Up to 90-Inch (#CommissionsEarned)

Full Motion Wall Mount: USX Mount Full Motion TV Wall Mount for Most 42-86 inch (#CommissionsEarned)

Source: https://www.lg.com/us/tvs/lg-oled42c5pua-oled-4k-tv