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Latest AV Insights
AV Technology, Latest articles, tutorials, product reviews and AV industry updates.
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What Is Dante? How Does Dante Work in AV?
Dante is a professional audio networking technology that allows digital audio to travel through an Ethernet network. It is widely used in meeting rooms, conference halls, auditoriums, theatres, broadcast studios and professional AV systems. In simple terms, Dante allows audio devices to communicate through a network instead of using separate audio cables for every connection.…
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MicroLED vs COB LED vs SMD LED: What’s the Difference?
LED displays are widely used in meeting rooms, boardrooms, control rooms, conference halls, retail spaces and large-format video walls. When choosing an LED display, you may come across terms such as SMD, COB and MicroLED. But what do these terms actually mean? This guide explains the difference in simple language. What Are SMD, COB and…
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Fine-Pitch LED Explained: 0.9mm vs 1.2mm vs 1.5mm vs 1.8mm
LED walls are becoming increasingly popular in meeting rooms, boardrooms, conference halls, control rooms, experience centers and corporate spaces. When selecting an LED display, you may come across specifications such as: 0.9mm | 1.2mm | 1.5mm | 1.8mm These numbers refer to the pixel pitch of the LED display. But what does pixel pitch actually…
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What Is AV? Complete Guide to Audiovisual Technology, AV Systems, Companies, Jobs & the AV Industry
What is AV? Learn the complete meaning of Audiovisual technology, including AV systems, AV rooms, AV companies, AV integrators, AV jobs, AV over IP, conferencing, networking, and the future of the professional AV industry.
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What is QoS (Quality of Service)? Why Every AV Network Needs It
Learn how Quality of Service (QoS) prioritizes audio and video traffic to deliver smooth meetings, clear voice calls, and reliable AV performance across modern enterprise networks.
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What is PoE (Power over Ethernet)? A Complete Guide for Professional AV Systems
Discover how Power over Ethernet (PoE) simplifies professional AV installations by delivering both power and network connectivity through a single Ethernet cable. Learn how PoE works, where it’s used, and why it’s a key technology in modern AV systems.
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Understanding HDCP: Why Protected Content Sometimes Won’t Display
Learn what HDCP is, how it works, why protected content sometimes won’t display, common HDCP issues, and best practices for professional AV installations. HDCP (High-bandwidth Digital Content Protection) is a digital copy protection technology that ensures copyrighted audio and video content is displayed only on authorized devices. In this guide, learn how HDCP works, why…
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What is EDID? Why It Matters in Every Professional AV Installation
Learn what EDID is, how it works, why it’s essential in professional AV systems, and how to troubleshoot common EDID issues in conference rooms, classrooms, and AV installations.
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HDMI vs HDBaseT: Which Technology Should You Choose for Professional AV Installations?
Learn the differences between HDMI and HDBaseT, how each technology works, their advantages, limitations, and where they are best used in professional AV installations.
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What is a Digital Signal Processor (DSP)? The Brain Behind Every Professional Audio System
Learn what a Digital Signal Processor (DSP) is, how it works, its key functions, and why it is essential for clear audio in conference rooms, classrooms, auditoriums, and professional AV systems.