Sony K115XR90M2 VESA pattern and wall-mount specs
The Sony K115XR90M2 — the 115-inch BRAVIA 9 II — uses a 1000 x 700 mm VESA pattern and weighs 235.3 lb (106.7 kg) without its stand, according to Sony's product page. Any wall mount whose range covers 1000 x 700 and is rated for at least 235.3 lb will hold it.
Mount checklist for the K115XR90M2
- Pattern: 1000 mm wide by 700 mm high (39.4 x 27.6 in). On a mount's box, both numbers must sit inside its range — "up to 400 x 400" fits smaller TVs, but not this one.
- Standard: a rectangular pattern outside the square Part F table, which is normal for current TVs; screws are usually M6 or M8 at this size, but the manual is the authority.
- Weight: 235.3 lb without the stand. Mounts are rated by maximum load; a mount rated 240 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 Sony 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.
What that means when you shop
1000 x 700 mm is an extra-large pattern that only mounts made for 85-inch-plus screens reach; check both dimensions carefully, as many "large TV" mounts stop at 600 x 400. At 235.3 lb this is a very heavy set: it needs a heavy-duty mount, fixings into studs or masonry, and three people or a professional installer to lift it safely.
Closest in weight among other brands' 115-inch TVs: TCL QM7K (216.7 lb, 1000 x 600 mm); LG QNED evo QNED92B (205.7 lb, 1000 x 700 mm); Samsung Micro RGB R95F (194 lb, 1000 x 600 mm). 1 of them shares this TV's pattern.
Among Sony's 46 models here, 1 uses 1000 x 700 mm (3%); Sony's most common pattern is 300 x 300 mm. It is a 2026 model, so the specs above come from a current listing.
Other sizes in the Sony BRAVIA 9 II line
The pattern is not the same across the line: it changes from 300 x 300 mm on the 75" to 400 x 400 mm on the 85", and it changes from 400 x 400 mm on the 85" to 1000 x 700 mm on the 115". A mount bought for one size is not automatically right for another.
| Model | Size | VESA (mm) | Weight |
|---|---|---|---|
| K65XR90M2 | 65" | 300 x 300 mm | 58.6 lb |
| K75XR90M2 | 75" | 300 x 300 mm | 84 lb |
| K85XR90M2 | 85" | 400 x 400 mm | 106.2 lb |
| K115XR90M2 | 115" | 1000 x 700 mm | 235.3 lb |
How it compares with other 115-inch TVs
There are 3 other 115-inch models on this site. 1000 x 700 mm is the most common pattern at this size (2 of them). At 235.3 lb it is heavier than the 205.7 lb median for the size — heavier than 3 of them.
Across all sizes, 1 other TV here uses 1000 x 700 mm, including models from LG — for example LG 115QNED92BU (115"). The 1000 x 700 page lists them all.
Where to sit
A 115-inch 16:9 screen is 100.2 in wide and 56.4 in tall. It fills the SMPTE 30° view from 15 ft 7 in and THX's 40° cinema view from 11 ft 6 in. At this size 4K looks sharper than 1080p only from 14 ft 11 in or closer; beyond that, 20/20 eyes cannot tell the two apart. The 115-inch size page has the full table and every model at this size.
Pattern and weight: Sony product page for K115XR90M2, checked 2026-10-20; 2026 model. Viewing distances: geometry from the angles cited on the methodology page. Not affiliated with Sony.