77 inch TV dimensions
A 77-inch TV has a screen 67.1" wide and 37.8" tall (170 × 96 cm). The best seat is roughly 7 ft 8 in to 10 ft 5 in away.
Screen size
| Inches | Centimetres | |
|---|---|---|
| Width | 67.11" | 170.5 cm |
| Height | 37.75" | 95.9 cm |
| Diagonal | 77" | 195.6 cm |
| Screen area | 2533 sq in | 1.63 m² |
| Aspect ratio | 16:9 | |
To scale
How far to sit from a 77" TV
| Seat | Distance |
|---|---|
| Immersive (THX 40°) | 7 ft 8 in |
| Relaxed (SMPTE 30°) | 10 ft 5 in |
| Every 4K pixel visible within | 5 ft |
| Every 1080p pixel visible within | 10 ft |
Is a 77" TV right for your room?
An OLED size: the OLED counterpart to a 75-inch LCD, with a little more screen. At 10 ft 5 in or less from the sofa it suits large living rooms and open-plan spaces. Its screen is 5.8× the area of a 32-inch TV.
Allow at least 68.6" of wall or cabinet width. With the screen centre at a seated eye height of about 42", the top edge sits near 61" from the floor.
77" against the next sizes
Popular comparisons
Questions
How wide is a 77 inch TV?
The screen of a 77-inch TV is 67.11" (170.5 cm) wide. Frames add roughly 0.4"–1.5", so the TV itself is about 68" wide.
How tall is a 77 inch TV?
The screen is 37.75" (95.9 cm) tall; on its stand the set usually stands 41"–44" high.
How far should you sit from a 77 inch TV?
Between about 7 ft 8 in (THX, immersive) and 10 ft 5 in (SMPTE, comfortable). It suits large living rooms and open-plan spaces.