Analysis of a Home Theater: Chicago Sony G90 Stack

This home theater had a full ISF calibration done by Ken Whitcomb who has long been an expert in CRT calibration. It took approximately 24 man hours to align the two Sony G90s to be perfectly calibrated. About 12 of those hours were spent on focusing! The end result is the sharpest image I have ever seen coming out of a CRT projector! Here’s Ken in action with his light and colorimeter:

A stacked projector setup does require occasional calibration as two projectors that are displaying one image will drift a bit from time to time. Using a wired remote connected directly to the projector allows for up close screen alignment.

And finally, what’s a theater without people in it? That’s what every home theater should be designed for, to be USED!