What is Projector Calculator?
Calculate projection throw distance, screen image size, and throw ratio with XTEN-AV’s free projector calculator. Ideal for home theaters, classrooms, and more!
Problem
Users need to manually calculate projection parameters like throw distance and screen size using complex formulas or multiple tools. Time-consuming and prone to errors in home theater setups, classrooms, etc.
Solution
A web-based calculator tool that instantly computes projection throw distance, screen size, and throw ratio with interactive visualizations. Users input specs (lumens, aspect ratio) to get precise installation guidance.
Customers
AV technicians, home theater installers, educators setting up classrooms, and event planners designing projection spaces.
Unique Features
Combines all essential projection calculations into one tool with dynamic visual simulations for real-world setup scenarios.
User Comments
Saves hours compared to manual math
Eliminated guesswork in my home theater
Intuitive for non-experts
Essential for classroom AV planning
Free alternative to paid software
Traction
Launched on ProductHunt in June 2024 with 480+ upvotes. Used by 15,000+ monthly active users across 90+ countries. Integrated into XTEN-AV’s Pro AV design suite with $120k+ ARR.
Market Size
The global home theater market reached $12.3 billion in 2023 (Grand View Research), with 60% of setups requiring projection calculations.
