Theater Room Screen Size Calculator

You may enter either the diagonal screen size or the screen width.

Theater room screen size calculator.

Enter your hdtv s screen diagonal. After all as a friend once told me at the dawn of the hd transition it all looks like hd if you sit far enough away. It might seem complicated at first but in practice it s pretty easy to figure out your projector s screen size. Multiply by 5 to get the maximum distance.

Select a unit systemand screen resolution. As it turns out if you design a listening room with exactly the right dimensions you can spread out the high and low pressure areas so that anoptimum sound field is obtained. The first is how far you sit from the screen measured in feet. My question is that most content will probably be at 1080p.

I would like to purchase 4k projector and size the room accordingly for a 120 screen. As you can see complex disturbances in the room s sound field emerge. Viewing distance is calculated and update automatically. The biggest deciding factor in choosing the dimensions for your home theater room will be the size of your tv or projector screen.

Visual acuity viewing distanceis the distance at which pixels become noticable with 20 20 vision. The second is what shape your screen is and the third is screen size. Projector screen size calculator select your screen s aspect ratio and input any dimension to calculate your screen s overall viewable area. Get the screen size using the pythagorean theorem.

Simply enter any known screen dimension. I am going to build a new theater room. The tv size and distance calculator and chart are great tools that can not only help you find the optimal size for the best viewing experience but can also help you avoid wasting money on pixels you may not be able to see. Your last row of seats needs to be no farther than 350 inches or 29 feet 2 inches away from the screen.

Height width or diagonal and click in any other box and all screen dimensions will be calculated. For example if your screen is 70 inches across your first row of seats needs to be at least 140 inches or 11 feet 8 inches away from the screen. 16x9 screen size calculator trying to figure out the best size for your 16x9 hdtv projection screen. The calculator needs three pieces of information.

You can also divide the width by the throw ratio to figure out how far away your projector needs to be. If i do that i want the front row to be about 7 5 from the screen which looks good on your room design calculator.