HDMI Connections - 4KProjectorGuide

Audio & Integration

Understanding Earc Vs ARC Connections for Projectors

Beginning to understand EARC versus ARC connections for projectors reveals important differences that could enhance your home entertainment system—discover which one suits your setup best.

4KProjectorGuide Team
December 11, 2025

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Vetted

15 Best Wall Plates for HDMI Connections That Combine Style and Functionality

Keen to upgrade your home or office with stylish, functional HDMI wall plates? Discover the top options to enhance your setup today.

4KProjectorGuide Team
November 7, 2025

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Image & Color

Image Preservation: Avoiding Burn-in and Retention (Myth or Reality?)

Discover whether image burn-in and retention are myths or real concerns, and learn…

4KProjectorGuide Team
February 4, 2026

Room Setup

Planning for Expansion: Building a Projector Setup That Can Evolve Over Time

Aiming for a future-proof projector setup requires strategic planning to ensure…

4KProjectorGuide Team
February 4, 2026

Troubleshooting

Field Notes: Common Projector Mistakes Installers See and How to Avoid Them

An essential guide to common projector mistakes installers see and how to avoid…

4KProjectorGuide Team
February 4, 2026

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