Visual illusions - 4KProjectorGuide

Throw & Placement

Projection Mapping Basics: Using Placement to Cover Irregular Surfaces

covering irregular surfaces effectively

Begin your journey into projection mapping by mastering placement techniques for irregular surfaces to unlock stunning visual transformations.

4KProjectorGuide Team
January 22, 2026

Projection Basics

Understanding 3D Projection Basics

understanding 3d projection fundamentals

Master the fundamentals of 3D projection to transform how you visualize and create spatial illusions—discover what makes images truly come alive.

4KProjectorGuide Team
December 29, 2025

wireless hdmi hidden costs

Audio & Integration

Hidden Costs of Wireless HDMI (And How to Maintain Quality & Sync)

Keeping your wireless HDMI setup reliable involves hidden costs; discover how to…

4KProjectorGuide Team
February 4, 2026

ceiling mounting short throw

Throw & Placement

FAQ: Can You Ceiling Mount a Short Throw or UST Projector?

Sure, ceiling mounting a short throw or UST projector is possible, but understanding…

4KProjectorGuide Team
February 3, 2026

top subwoofer hum isolators

Vetted

14 Best Ground Loop Isolators for Subwoofer Hum in 2026

Optimize your audio setup with the 14 best ground loop isolators for subwoofer hum in…

4KProjectorGuide Team
February 3, 2026

hdr color accuracy screen

Screens 101

Color Accurate Screens: Do You Need a Special Screen for HDR?

Discover why a color accurate screen is essential for true HDR, and learn what makes a…

4KProjectorGuide Team
February 3, 2026