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J-Tech Digital Guides
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Explore practical guides, setup advice, and product insights from the J-Tech Digital team.
Featured Guide
av over ip
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Digital Signage Hardware Setup for Reliable Video DistributionDigital signage reliability starts with the signal chain. This guide shows when splitters, extenders, matrix switchers, and AV-over-IP are actually needed.
Latest Articles
6 articles
4k-hdmi-distribution
What Installers Need to Know About 4K60 4:4:4 AV DistributionLearn what 4K60 4:4:4 means for professional AV distribution, why bandwidth and EDID matter, and how installers can avoid signal issues in...
AV-Cybersecurity
Why AV Installers Need to Care About Cybersecurity in 2026AV systems are no longer just displays, cables, and signal extenders. In 2026, AV devices are network-connected endpoints that can impact a...
AV-Installers
AV Over IP vs HDBaseT: Which Is Better for Your AV Installation?Comparing AV Over IP and HDBaseT? Learn the key differences in scalability, distance, video quality, cost, and installation requirements to determine which...
AV-over-IP
IPTV Distribution Setup: A Practical Guide for Hotels, Hospitals & CampusesA practical guide to deploying IPTV distribution systems in hotels, hospitals, and campuses, covering encoder-decoder architecture, multicast streaming, managed switch requirements, IGMP...
1x2-HDMI-Splitter
The Ultimate Sports Watching Setup for 2026Build the ultimate sports watching setup for 2026 with multi-TV viewing, HDMI matrix systems, AV-over-IP distribution, immersive audio, and 4K sports streaming...