March 27, 2024

Is it time to move away from HDMI switchers?

Introduction

There are a lot of four channel HDMI switchers on the market and they are deservedly popular both in AV installations and live production. Connect HDMI cameras, media players and laptops to the switcher and with the press of a button you can mix sources or simply switch inputs – it's high quality and there's virtually no delay.

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August 11, 2023

【Breakthrough】A Guide to Automating Cameras

Introduction

A PTZ camera is an amazing piece of technology which can move to follow the action, whether that's in a concert hall, lecture room, conference space, worship service, TV studio or meeting room. The PTZ revolutionized video production: a single person could now control many PTZs – a huge saving in time, resources, and cost.

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October 11, 2022

【Case Study】Hybrid Training Room for National Academy of Customs, India

Case Study Government Hybrid Classroom

National Academy of Customs, Indirect Taxes & Narcotics (NACIN) Faridabad, is the apex training institute of CBIC. Aiming to equip young officers with necessary knowledge and skill sets required for an ably run tax administration, it runs on the principles of good governance.

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September 26, 2022

【Case Study】Griffith University Hybrid Advanced Lecture Theatres

Case Study Higher Education VC-TR1

After an extensive evaluation, Griffith University is looking to roll out Lumens VC-TR1 Auto-Tracking Cameras across many of its hybrid learning classrooms.

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July 01, 2022

【ProAV Lab】introAVoIP#03 - Introduction to Compression Algorithm in AVoIP

Introduction AV over IP

In the AVoIP industry, compression is an enabling technology to squeeze audio-video data into commercial Ethernet frames that travel in high speed. Thanks to the evolution of network technology and the advancement of compression algorithm, it is now possible to make AV over IP come true.

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May 10, 2022

【ProAV Lab】introNDI#07 - NDI and the Unstoppable Rise of Video over IP

Introduction NDI

In just a few brief years, NDI has become one of the world's most popular video protocols. It's great for transmitting AV over local and wide area networks. It's also perfect for IP-based video production and live broadcasting.

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April 14, 2022

【Case Study】Hybrid Classroom for University | National Tsing Hua University, Taiwan

Case Study Higher Education Hybrid Classroom

Lumens education technology makes hybrid learning easier than you think! With the integrated recording and live streaming system, students and teachers can access information at any time.

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December 13, 2021

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

Introduction PTZ Camera NDI

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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Lumens AV Unversity What is Live Streaming?

November 02, 2021

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

Introduction Live Streaming

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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August 07, 2019

【Case Study】Nankai University (China)

Case Study Higher Education Lecture Capture

200 VC-A50P are installed in different multi-purpose teaching rooms for the purpose of lecture capturing and video conferencing.

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