Welcome! You have just entered the BZB Learning Hub. Our seasoned experts have compiled a library of AV material to inform and educate fellow enthusiasts. Whether you’re a professional or novice with basic AV knowledge, we’re sure you will find it useful here and appreciate our collection. If you can’t find your answer or think you have an AV question that will have us stumped, tell us! Chat, call, or email—we love a challenge and are here to help.
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Where Should You Buy Pro AV Equipment? Amazon vs Pro AV Specialists

It's late on a Friday afternoon. A boardroom install is happening Monday morning, you're missing one HDMI extender, and the…
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Pro AV for Education: How to Build Smarter Classrooms, Lecture Halls, and Campus Systems

If there's one thing the last few years made clear, it's that the traditional classroom setup — a projector, a…
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Control System Drivers: What They Are and Why They Matter

When people think about AV integration, they usually focus on the hardware — displays, PTZ cameras, switchers, DSPs, and control…
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NDI vs. Dante AV: Find the Perfect Networked Video Solution for Your System

Networked video is a huge topic in the modern AV system, after all who wouldn’t want to utilize their existing…
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Engineering Excellence: A Deep Dive into the Featured Brands at BZB Express

In the Pro AV industry, a system can be summed up as being only as strong as its weakest link.…
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The ISE 2026 Recap: Key Trends You Need to Follow

Back from the sunny (and very busy) shores of Barcelona, the dust has finally settled on ISE 2026. If 2025…
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Breaking Down HDMI 2.2: The Next Giant Leap for Digital Connectivity

Breaking Down HDMI 2.2: The Next Giant Leap for Digital Connectivity When it comes to the latest in consumer electronics…
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How Auto-Tracking PTZ Cameras Create Easy Dynamic Shots for Live Streams

Auto-tracking PTZ cameras create dynamic live streams without the costs and complexity of video crews and equipment. These auto-tracking cameras…
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What Are Multiviewers and How They Boost Your Broadcast

Multiviewers have changed the design and implementation of production and broadcast control rooms with their ability to display multiple video…
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Why Do I Need an HDMI Extender?

HDMI extenders solve a common dilemma of trying to connect HDMI sources to TVs far away in different rooms or…
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How to Split an SDI Signal and Why It Is the Professional Standard

An SDI splitter takes an audio/video signal and “splits” it into many. SDI splitters distribute AV signals to multiple displays…
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The Best Value Video Switcher for Live Streaming

Professional video switchers for film and TV cost upwards of tens of thousands of dollars. For the majority of people…
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