TV Wall Mount Height Calculator
Calculate the ideal wall-mount height for your TV based on eye level, viewing distance, size, and tilt angle using THX/SMPTE viewing-angle guidelines. Free.
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What is TV Wall Mount Height Calculator?
The TV Wall Mount Height Calculator determines the ideal mounting height for your TV based on THX and SMPTE viewing-angle guidelines. Enter your seated eye level, viewing distance, and TV diagonal size, and the calculator outputs the center height, top and bottom edge positions, and physical TV dimensions.
Key Benefits
- Avoid neck strain by mounting at the scientifically recommended height
- Industry-standard THX and SMPTE viewing-angle guidelines
- Physical TV dimensions help plan wall layout and furniture placement
- Tilt-angle compensation for adjustable wall mounts
- Instant, private, client-side computation
Common Use Cases
- •Installing a new TV in a living room or bedroom
- •Setting up a conference room or presentation space
- •Planning a home theater with proper viewing ergonomics
- •Repositioning a TV after furniture rearrangement
How to Calculate TV Mount Height
- Enter your setup: Type the TV diagonal size, your seated eye level, viewing distance, and mount tilt angle.
- Review the results: Check the ideal center height, top and bottom edges, and TV dimensions.
- Mark and mount: Use the center height to mark your wall and install the mount with confidence.
Key Features
- Ideal mount center height based on THX/SMPTE viewing angles
- TV physical dimensions computed from diagonal screen size (16:9)
- Tilt-angle compensation for tilted wall mounts
- Top and bottom edge heights for easy wall marking
- Instant results with no account or installation
- Pure client-side math - private and free