Take Over Tuesday: Featuring Jim Doolittle

Take Over Tuesday: Featuring Jim Doolittle

From Bright Side Home Theater by dj@brightsidehometheater.com

March 10, 2026 · 2h 13m · Episode 524

About this episode

This episode features Jim Doolittle discussing video calibration and image accuracy in home theaters.

It’s Take Over Tuesday where you the listener run the podcast. And this week’s episode is featuring Jim! ‍  ‍ From CRT to HDR: 25 Years of Image Accuracy with DJ’s “Projector Guy” Today DJ finally brings on his "projector guy,” Jim Doolittle—an ISF-trained calibrator and longtime friend he's referenced on the show for years. They trace Jim’s path from audio pro to video calibration pioneer, his rare one-on-one training alongside Joe Kane and Joel Silver, and how that shaped his approach to accurate images. They dig into why internet advice can mislead without full system context, and why every home theater is a series of compromises—placement, optics, room, gear, and budget. Jim explains stacking DLP projectors for HDR brightness, what makes DLP feel sharper than LCD, and why proper placement beats keystone every time. The guys get deep on fundamentals: contrast as the top driver of perceived quality, grayscale as the foundation for color, the genius of chroma subsampling (4:2:2 vs 4:4:4 vs RGB), and how our eyes’ rods and cones inform video engineering. They also cover rear projection trade-offs, lens focus uniformity, why calibration still matters today, and how modern…

People in this episode

Host: DJ

Guest: Jim Doolittle

Topics covered

  • home theater
  • video calibration
  • projectors
  • image accuracy
  • audio
  • technology

Keywords

  • projector calibration
  • DLP vs LCD
  • image quality
  • contrast
  • grayscale
  • chroma subsampling
  • home theater setup

Mentioned in this episode

Organizations: ISF, Joe Kane, Joel Silver

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