TCL · 50" · Q651G
TCL 50Q651G VESA pattern and wall-mount specs
The TCL 50Q651G — the 50-inch Q651G — uses a 300 x 300 mm VESA pattern and weighs 19.6 lb (8.9 kg) without its stand, according to TCL's product page. Any wall mount whose range covers 300 x 300 and is rated for at least 19.6 lb will hold it.
- 1VESA pattern 300 x 300 mm
- 2Screen 43.6 x 24.5 in
- 3Weight, no stand 19.6 lb
- 450" · sit at 6 ft 9 in
Mount checklist for the 50Q651G
- Pattern: 300 mm wide by 300 mm high (11.8 x 11.8 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: 19.6 lb without the stand. Mounts are rated by maximum load; a mount rated 20 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: 43.7 x 25.4 x 2.8 in
TCL lists the 50Q651G at 43.7 in wide, 25.4 in tall and 2.8 in deep without its stand (111 x 65 cm), and 43.7 x 27.6 x 11.7 in on its stand — the stand adds 2.2 in of height and needs a surface 11.7 in deep. On the wall it stands out 2.8 in plus the mount's own profile. Compare it with every other 50-inch body on the above-a-fireplace and TV-cabinet pages.
What that means when you shop
300 x 300 mm sits in the middle of the range most "medium to large" mounts cover — check that the mount's largest pattern is at least 300 wide and 300 tall, because some budget mounts stop at 300 x 300. At 19.6 lb this is a light TV — one person can hold it while another hooks it on, and almost any mount for its pattern is rated well above it.
Closest in weight among other brands' 50-inch TVs: Vizio Quantum 4K (19.36 lb, 200 x 200 mm); LG UT7550 UHD (19.2 lb, 200 x 300 mm); Vizio Mini LED Quantum 4K (20.06 lb, 400 x 300 mm). None of them shares this TV's pattern — a reminder that size and weight don't predict the holes.
Among TCL's 46 models here, 13 use 300 x 300 mm (31%), the most common TCL pattern. TCL's page doesn't state the model year.
Other sizes in the TCL Q651G line
The pattern is not the same across the line: it changes from 100 x 200 mm on the 43" to 300 x 300 mm on the 50", and it changes from 300 x 300 mm on the 55" to 400 x 300 mm on the 65", and it changes from 400 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 400 mm on the 85", and it changes from 600 x 400 mm on the 85" to 500 x 600 mm on the 98". A mount bought for one size is not automatically right for another.
| Model | Size | VESA (mm) | Weight |
|---|---|---|---|
| 43Q651G | 43" | 100 x 200 mm | 14.6 lb |
| 50Q651G | 50" | 300 x 300 mm | 19.6 lb |
| 55Q651G | 55" | 300 x 300 mm | 23.2 lb |
| 65Q651G | 65" | 400 x 300 mm | 35.7 lb |
| 75Q651G | 75" | 400 x 400 mm | 50.5 lb |
| 85Q651G | 85" | 600 x 400 mm | 77.4 lb |
| 98Q651G | 98" | 500 x 600 mm | 120.2 lb |
How it compares with other 50-inch TVs
There are 9 other 50-inch models on this site. The most common pattern at this size is 200 x 200 mm (6 models); this TV's 300 x 300 mm is shared by 1 other 50-inch model. At 19.6 lb it is lighter than the 20.1 lb median for the size — lighter than 5 of them.
Across all sizes, 42 other TVs here use 300 x 300 mm, including models from LG, Sony, Vizio — for example LG OLED77G3PUA (77"), LG OLED77G6WUA (77"), LG OLED77M3YUA (77"), LG 65QNED85BUA (65"). The 300 x 300 page lists them all.
Where to sit
A 50-inch 16:9 screen is 43.6 in wide and 24.5 in tall. It fills the SMPTE 30° view from 6 ft 9 in and THX's 40° cinema view from 5 ft. At this size 4K looks sharper than 1080p only from 6 ft 6 in or closer; beyond that, 20/20 eyes cannot tell the two apart. The 50-inch size page has the full table and every model at this size.
Pattern and weight: TCL Q651G product page (50Q651G), checked 2026-10-21. Viewing distances: geometry from the angles cited on the methodology page. Not affiliated with TCL.