Explore our HDMI Video Wall Controllers Processors for your next big setup!

Choosing the right AV-over-IP switch can make or break your video distribution network. In this 2025 Buyer’s Guide, we break down the top five must-have features every AV integrator should look for.

Discover how J-Tech Digital’s HDMI Matrix Extenders simplify A/V distribution for both professionals and tech enthusiasts. From 4K signal routing to Power over Cable (PoC) convenience, these systems deliver flexible, clean, and future-ready setups; perfect for homes, offices, or commercial installs.

Explore HDMI hardware encoders for livestream: 1080p, 4K, multi-channel & IPTV devices. Learn key features, use cases, and how to choose the best one.

Understand the difference and find out whether you need an HDMI Splitter or an HDMI Switch for your setup.

Discover the distinctions between HDMI multiviewer mode, video wall setups, and matrix switchers.

Installing video extenders can seem straightforward until signal loss, resolution issues, or control failures pop up. In this post, we break down the top 5 mistakes AV installers make when using HDMI extenders and how to avoid them to ensure smooth, high-quality audio/video distribution every time.

Discover the benefits of PoE, PoH, and PoC for efficient power and data transmission.

Discover AV over IP solutions for seamless HDMI distribution in any space.

Learn how to adjust your PC's resolution and refresh rate for HDMI display compatibility.

Learn the difference between 4K and UHD, plus tips for the best viewing experience.

Learn how to fix HDMI connection and handshake issues with these practical troubleshooting tips and solutions.