TCL · 75" · QM8L
TCL 75QM8L VESA pattern and wall-mount specs
The TCL 75QM8L — the 75-inch QM8L — uses a 400 x 400 mm VESA pattern and weighs 62.6 lb (28.4 kg) without its stand, according to TCL's product page. Any wall mount whose range covers 400 x 400 and is rated for at least 62.6 lb will hold it.
- 1VESA pattern 400 x 400 mm
- 2Screen 65.4 x 36.8 in
- 3Weight, no stand 62.6 lb
- 475" · sit at 10 ft 2 in
Mount checklist for the 75QM8L
- Pattern: 400 mm wide by 400 mm high (15.7 x 15.7 in). On a mount's box, both numbers must sit inside its range — "up to 400 x 400" fits this TV.
- Standard: a square Part F pattern in the VESA MIS standard, which uses M6 or M8 screws.
- Weight: 62.6 lb without the stand. Mounts are rated by maximum load; a mount rated 70 lb or more leaves no doubt, and full-motion arms should have more margin than fixed plates because the load sits further from the wall.
- Screws: use the screw length and any spacers the TCL manual specifies. Too long can damage the panel; too short strips the insert.
- Wall: fix the mount to studs or masonry with the hardware the mount maker supplies for that wall type.
Body size: 65.3 x 37.4 x 2 in
TCL lists the 75QM8L at 65.3 in wide, 37.4 in tall and 2 in deep without its stand (166 x 95 cm), and 65.3 x 38.8 x 14.5 in on its stand — the stand adds 1.4 in of height and needs a surface 14.5 in deep. On the wall it stands out 2 in plus the mount's own profile. Compare it with every other 75-inch body on the above-a-fireplace and TV-cabinet pages.
What that means when you shop
400 x 400 mm sits in the middle of the range most "medium to large" mounts cover — check that the mount's largest pattern is at least 400 wide and 400 tall, because some budget mounts stop at 300 x 300. At 62.6 lb it is a heavy set: plan a two-person lift, fix the mount into at least two studs or into masonry, and pick a mount whose rating leaves clear margin.
Closest in weight among other brands' 75-inch TVs: Sony BRAVIA 2 II (61.7 lb, 300 x 300 mm); Samsung Neo QLED QN1EH (64.4 lb, 400 x 400 mm); Samsung Neo QLED QN70H (64.4 lb, 400 x 400 mm). 2 of them share this TV's pattern.
Same mount, different model: TCL's 75QM8K (QM8K) also uses 400 x 400 mm and weighs 62.6 lb. A mount that suits the 75QM8L suits it too, which is handy if you are choosing between them.
Among TCL's 46 models here, 5 use 400 x 400 mm (12%); TCL's most common pattern is 300 x 300 mm. TCL's page doesn't state the model year.
Other sizes in the TCL QM8L line
The pattern is not the same across the line: it changes from 300 x 300 mm on the 65" to 400 x 400 mm on the 75", and it changes from 400 x 400 mm on the 75" to 600 x 500 mm on the 85". A mount bought for one size is not automatically right for another.
| Model | Size | VESA (mm) | Weight |
|---|---|---|---|
| 65QM8L | 65" | 300 x 300 mm | 46.5 lb |
| 75QM8L | 75" | 400 x 400 mm | 62.6 lb |
| 85QM8L | 85" | 600 x 500 mm | 85.8 lb |
| 98QM8L | 98" | 600 x 500 mm | 121.3 lb |
How it compares with other 75-inch TVs
There are 36 other 75-inch models on this site. 400 x 400 mm is the most common pattern at this size (16 of them). At 62.6 lb it is lighter than the 66.1 lb median for the size — lighter than 21 of them.
Across all sizes, 26 other TVs here use 400 x 400 mm, including models from LG, Samsung, Sony — for example LG 75UT7590PUA (75"), LG 65LX7BPUA (65"), LG 75QNED80URA (75"), LG 75UT7000PUA (75"). The 400 x 400 page lists them all.
Where to sit
A 75-inch 16:9 screen is 65.4 in wide and 36.8 in tall. It fills the SMPTE 30° view from 10 ft 2 in and THX's 40° cinema view from 7 ft 6 in. At this size 4K looks sharper than 1080p only from 9 ft 9 in or closer; beyond that, 20/20 eyes cannot tell the two apart. The 75-inch size page has the full table and every model at this size.
Pattern and weight: TCL QM8L product page (75QM8L), checked 2026-10-21. Viewing distances: geometry from the angles cited on the methodology page. Not affiliated with TCL.