March 02, 2022

【ProAV Lab】3minAV#03 - What is AV over IP?

Technical Guides AV over IP AVoIP

Episode 3 is about the benefits of AV over IP technology. AV over IP is all around us. It's the technology that powers digital signage, video walls, video control rooms, and much more. The adoption of video over Ethernet networks is unstoppable, so don't miss this quick guide.

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February 22, 2022

【ProAV Lab】introNDI#03 - Lumens' Guide to NDI|HX3

Technical Guides NDI NDI|HX3

NDI|HX 3 is a brand-new version of NDI protocol released by NDI part of Vizrt Group. NDI is a video-over-IP protocol that shares video streams on existing IP networks.

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February 16, 2022

【ProAV Lab】Will Power over Ethernet Save the Planet? An AV Guide to PoE

Technical Guides PoE Power over Ethernet

Power over Ethernet is a widely adopted technology, popular for doing away with the need for multiple power adapters and plug sockets. PoE simply transmits up-to 15.4W of DC power on each network port.

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January 12, 2022

【ProAV Lab】3minAV#02 - What is NDI?

Technical Guides NDI 3minAV

In our second Lumens 3-Min AV University video, we look at the NDI technology, a popular high-efficiency protocol that transmits video at low bandwidth across Ethernet networks.

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December 13, 2021

【ProAV Lab】introNDI#01 - Lumens' Guide to NDI

Technical Guides NDI PTZ Camera

NDI uses standard IT networking technology (including already installed routers, switchers, and Cat5/6 Ethernet cabling) to transport HD and 4K video signals. This holds out the promise of low-cost infrastructures, cost-effective cabling, and plug and play rollout of new hardware whenever required.

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November 02, 2021

【ProAV Lab】3minAV#01 - What is Live Streaming?

Technical Guides PTZ Camera Media Processor

With the rapid growth of streaming media, consumers, businesses, worshippers and educators are watching video, TV and events live. With live streaming, viewers can watch an event live on their smartphones, tablets, smart televisions and computers, rather than having to download it after the event has finished

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