In May 2024, SC&T upgraded our conference room with the latest video conferencing system from our integration partner and refined it to meet the specific needs of video conferencing rooms.
The video conferencing solution has been widely applied in local system integration projects by government agencies, private enterprises, schools, and research institutions. Although SC&T only supplies a portion of the equipment, we decided to install this video conferencing system in our conference room to demonstrate its advantages.
Collaborating with our integration partner, we upgraded the conference room system using their most commonly deployed video conferencing framework. We will briefly describe the equipment used by the system integrator and introduce the entire video conferencing room architecture in this case study.
For a standard integration project like this, various professional equipment is used. In addition to Pro AV transmission devices, the equipment and brands we use are as follows:
Medium to large conference rooms usually have multiple displays and sources, sometimes including a video wall. The advantage of the AV over IP matrix is that it can integrate all equipment into one system. With all sources connected to transmitters (encoders) and all output devices connected to receivers (decoders), it creates a large video matrix system that supports video wall displays.
In our video conferencing room system, there are two types of video input: laptops/desktop computers and cameras. The input video can be processed in three ways: displayed on monitors, recorded by the recording host, or, in the case of camera video, used by video conferencing software on a computer. All sources and outputs can be controlled by the environmental control host.
Despite using a 1G distributed matrix, SC&T's conference room system can achieve seamless switching between different cameras or sources. If you are interested, do not hesitate to contact us for more information!
Supporting BYOD (Bring Your Own Device) is essential, as many users bring their own laptops to the conference room. The system must allow easy connection and control of display devices, cameras, and audio equipment.
To meet this need, the system supports not only HDMI input but also USB-C video input, as USB-C now supports audio and video transmission and is widely used in many laptops.
The touchscreen allows users to simply control all equipment in the conference room, including switching display sources, changing display modes, switching microphones and speakers, adjusting cameras, and powering the system on or off. All adjustments can be made easily through the touchscreen.
All sources can be fed into the recording host to record meeting content.
The entire conference room uses PoE switches to power transmitters and receivers. SC&T's AV over IP matrix has PoE versions, allowing the environmental control host to manage the PoE switch for centralized power. This ensures all equipment shuts down when the system is off, reducing the likelihood of system crashes from long periods of inactivity.
The system integrator added a USB-C/HDMI switcher at the input end of the matrix system. The switcher automatically switches based on the input signal, enabling the matrix to support USB-C video input.
Integrating camera feeds into the computer can be done in several ways. To ensure seamless integration with the AV over IP matrix, our local integrator prefers to use a capture card to convert HDMI from the decoder to USB for BYOD laptops. This setup retains the system's switching functionality while feeding the camera image to the laptop.
Connect the capture card device to the over-IP decoder's HDMI output, and the capture card converts the HDMI to USB, which is then fed into the BYOD laptop.
This allows the decoder to switch camera channels while ensuring the video feed is successfully sent to the computer for use with communication software like Microsoft Teams, Google Meet, or Skype.
This setup integrates the capture card into the over-IP environment while retaining the AV over IP system's complete functionality.
We understand the difficulty of perfectly placing equipment in racks. Integrators often need to measure and calculate rack space for each component.
SC&T designs rack panels with pre-drilled screw holes for various equipment sizes, complemented by clear size markings.
There is no single way to combine equipment, and our integrators' customer surveys reveal many options.
Different customer needs require systematic options to create maximum value.
SC&T’s AV over IP equipment supports resolutions from 1080p to 4K 60Hz and interfaces like HDMI, DVI, and VGA. Paired with SC&T’s USB-C/HDMI switcher, the system can also support USB-C video input.
Additionally, our integrators combine AVer audio equipment and capture cards to allow BYOD devices to use the room's built-in cameras.
Many integrators use our AV over IP decoders and encoders with common environmental control hosts like Crestron and AMX. This successfully meets end-user needs while increasing profits.
If you have any questions about the entire system, please email us, and our specialists will discuss and recommend suitable products for you.
Copyright © SC&T. All rights reserved. No part of this website may be reproduced or distributed without prior written permission.
1. All specifications are subject to change without notice.
2. Brand and product names mentioned are trademarks of their respective companies.
3. The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
