Quick answer: Mount a 77-inch TV with the center of the screen at seated eye height, about 42 in (107 cm) from the floor. The bottom edge then sits about 23 in (588 mm) and the top about 61 in (1,546 mm) from the floor. Over a fireplace it goes higher, so use a tilting mount.
How High to Mount a 77-Inch TV
A 77-inch 16:9 TV has a picture about 67.1 × 37.8 in (1,705 × 959 mm). Put the center of the screen at the eye height of whoever watches most, sitting down. Measure it on your own sofa: most people land between 38 and 44 in (97–112 cm). Then read across.
| Seated eye height | Screen center | Bottom edge | Top edge |
|---|---|---|---|
| 38 in (97 cm) | 38 in | 19 in (49 cm) | 57 in (144 cm) |
| 40 in (102 cm) | 40 in | 21 in (54 cm) | 59 in (150 cm) |
| 42 in (107 cm) typical | 42 in | 23 in (59 cm) | 61 in (155 cm) |
| 44 in (112 cm) | 44 in | 25 in (64 cm) | 63 in (160 cm) |
A 77-inch TV, a common OLED size, is about 67 in wide and 38 in tall. Centered at 42 in, its bottom edge is about 23 in off the floor, so you need a low console, about 19 in or lower. If yours is taller, raise the center 2–3 in and tilt the screen down a few degrees.
TV Console and Soundbar Under a 77-Inch TV
Leave at least 4 in (10 cm) between the top of the console and the bottom of the TV. With the screen centered at 42 in, that means a console no taller than about 19 in (49 cm). TV stands are usually 18–30 in (45–75 cm) tall, so check yours before you drill.
- Width: the console should be at least as wide as the TV, about 67 in (170 cm), so the screen doesn't overhang it.
- Soundbar on the console: allow its height plus 2–4 in (5–10 cm) of clearance below the screen.
- Soundbar on the wall: treat the TV and soundbar as one block and center the block at eye height, with 2–4 in between them.
How High to Mount a 77-Inch TV Above a Fireplace
Above a fireplace, the mantel sets the height instead of your eyes. Leave about 6 in (15 cm) above the mantel for heat and clearance, then tilt the screen down toward your seat. This table assumes you sit about 13 ft (3.9 m) away, with your eyes 42 in off the floor.
| Mantel height | Bottom edge | Screen center | Top edge | Tilt needed |
|---|---|---|---|---|
| 48 in (122 cm) | 54 in | 73 in | 92 in | 11° |
| 54 in (137 cm) | 60 in | 79 in | 98 in above an 8 ft ceiling | 13° |
| 60 in (152 cm) | 66 in | 85 in | 104 in above an 8 ft ceiling | 16° too steep |
Past about 15° of tilt, the screen is too high to watch comfortably for long. Consider a pull-down mount, or a different wall. With a tall mantel, also check the top edge clears the ceiling with room to spare. Check the wall above the mantel stays cool with the fire going before you mount anything.
Where to Drill the Bracket Holes
You drill where the wall plate bolts to the TV, not at the center of the screen. The mount uses the VESA holes on the back of the TV; the second number of the VESA size is the vertical gap between the hole rows. With the holes centered on the panel and the screen centered at 42 in (1,067 mm):
| VESA vertical spacing | Upper holes | Lower holes |
|---|---|---|
| 200 mm (e.g. 200 × 200) | 1,167 mm (46 in) | 967 mm (38 in) |
| 300 mm (e.g. 300 × 300) | 1,217 mm (48 in) | 917 mm (36 in) |
| 400 mm (e.g. 400 × 400 or 600 × 400) | 1,267 mm (50 in) | 867 mm (34 in) |
Not every TV has its VESA holes centered, and every bracket is different. Measure from the center of your screen to the VESA holes, and from the holes to the bracket's hooks, before marking the wall.
How Far to Sit From a 77-Inch TV
The TV viewing distance calculator checks your own seat, or tells you what size suits the room.
Mounting Height for Other TV Sizes
| TV size | Screen height | Bottom edge | Top edge |
|---|---|---|---|
| 32-inch | 15.5 in | 34 in | 50 in |
| 40-inch | 19.5 in | 32 in | 52 in |
| 43-inch | 21 in | 31.5 in | 52.5 in |
| 50-inch | 24.5 in | 29.5 in | 54.5 in |
| 55-inch | 27 in | 28.5 in | 55.5 in |
| 60-inch | 29.5 in | 27.5 in | 56.5 in |
| 65-inch | 32 in | 26 in | 58 in |
| 70-inch | 34.5 in | 25 in | 59 in |
| 75-inch | 37 in | 23.5 in | 60.5 in |
| 77-inch | 38 in | 23 in | 61 in |
| 83-inch | 40.5 in | 21.5 in | 62.5 in |
| 85-inch | 41.5 in | 21 in | 63 in |
| 98-inch | 48 in | 18 in | 66 in |
For every size from 32 to 98 inches, see the TV mount height chart.
Frequently Asked Questions
How high should a 77-inch TV be mounted?
Put the center of the screen at seated eye level, about 42 in (107 cm) from the floor. A 77-inch TV then has its bottom edge about 23 in (588 mm) and its top edge about 61 in (1,546 mm) from the floor.
How high should a 77-inch TV be above a fireplace?
Leave about 6 in (15 cm) above the mantel. Over a 54 in mantel, the bottom edge goes at 60 in and the center at about 79 in, so tilt the screen down about 13° toward your seat.
How far should you sit from a 77-inch TV?
About 9.6–16.0 ft (2.9–4.9 m) for everyday viewing, or about 7.7 ft (2.3 m) for a cinema-like view with 4K content.
How big is a 77-inch TV?
The picture of a 77-inch 16:9 TV is about 67.1 in wide and 37.8 in tall (170 × 96 cm). The TV itself is a little bigger because of its frame; the exact size is on the spec sheet.
What size TV stand do I need for a 77-inch TV?
At least 67 in (170 cm) wide so the TV doesn't overhang it, and no taller than about 19 in (49 cm) if the TV is mounted with its center at 42 in.
Get Exact Heights for Your 77-Inch TV
Enter your own eye height, mount type and VESA pattern for the exact center height, bracket holes and tilt.
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