TV Size Viewer

Enter Your Room Details

Slide or type to input your viewing distance and room dimensions for a precise TV size recommendation.

Viewing Distance (ft)

4.0 ft

Room Width (ft)

18.0 ft

Room Depth (ft)

15.0 ft

Based on SMPTE (30°) and THX (40°) viewing angle standards for optimal viewing.

Interactive visualization showing the recommended TV size scaled to your room width.

Optimal Viewing Angle: SMPTE recommends 30° for standard viewing, while THX suggests 40° for a cinematic experience.
4K Resolution: Sit closer (0.6-1x the TV diagonal) with 4K TVs to enjoy crisp, pixel-free visuals.
Room Fit: Ensure your TV stand or mount is 20% narrower than your room width for balanced aesthetics.
Lighting Conditions: Choose OLED/QLED for darker rooms or LED for brighter environments.
Ergonomics: Position the TV center at eye level (3-4 ft from the floor) to reduce neck strain.

Make the perfect screen-size decision for your space. Avoid regrets and maximize your viewing experience.

Easily compare TV size with your room distance to find the ideal screen dimensions.

See how different TV sizes will look in your space before you buy.