IEC Connector & Cable Guide
A guide to IEC mains power connectors — C5/C6, C7/C8, C13/C14, C15/C16, and C19/C20 — explaining the differences, common uses, and how to identify which connector your device or cable needs.
TIPS & GUIDES
Switches, Splitters & Matrices Explained
A clear guide to AV terminology — sources, displays, switches, splitters, and matrix systems — explaining what each does and how to choose the right one based on your sources, destinations, and res...
Understanding USB-C and USB Data Standards
Untangle USB-C confusion — the difference between the connector and the data standard, current USB naming (3.2 Gen 1/2, USB4), Power Delivery, DisplayPort Alt Mode, and how Thunderbolt compares to ...
HDCP Explained
What is HDCP? Learn why this copy-protection standard is required for streaming and Blu-ray, what causes a black or blue screen, and the difference between HDCP 1.4, 2.2, and the current 2.3.
HDR Explained
What is HDR? Learn the difference between HDR and 4K, what you need at home, and how HDR10, HDR10+, Dolby Vision, and HLG compare — plus which current gaming consoles support HDR.
HD & UHD Explained
A jargon-buster covering pixels, resolutions, HD/4K/UHD, bandwidth (10.2G/18G), refresh rates, and chroma subsampling (4:2:0, 4:4:4) — everything you need to understand display and video quality te...
Active & Passive Explained
What's the difference between active and passive cables and converters? Learn what a chipset does, why some cables boost signal over distance, and the confusing exception with DisplayPort activ...
Video Conversion: Converters vs Adapters Explained
Need to convert video between HDMI, VGA, DisplayPort, or DVI? Learn the difference between source and destination, why direction matters, and when you need a powered converter versus a simple adapter.
Brackets And Mounts
Choosing a monitor mount? Learn the difference between fixed and gas spring brackets, how to check VESA compatibility (75x75mm or 100x100mm), and the two main mounting hardware types: grommet and C...
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