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Gold Coast City Marina
58 Waterway Drive
Unit 3
Coomera, Queensland 4209
Australia
58 Waterway Drive
Unit 3
Coomera, Queensland 4209
Australia
AVPro Edge
AVProEdge Specializes in full bandwidth distribution, we work alongside HDMI, HDBaseT, HDCP, ETechA as well as other technology groups to stay ahead of the curve. Our products are unique to us, they are developed by our own engineers, and sent through a rigorous testing process to make sure your audio video signal will be distributed as the content makers ended it to be.

In this month's tech tip, Sam breaks down the different types of USB.
USB 3 Offers SuperSpeed
USB 3 is an awesome technology offering us over 10x the Data Rates of USB 2 as well as introducing the omnidirectional Type C connector. But that does not mean that USB 2 has met the end of its usefulness; in fact, USB 2 lives on as parallel to USB 3 in the USB 3 and Future USB 4 specifications.
USB 3 Offers SuperSpeed
USB 3 is an awesome technology offering us over 10x the Data Rates of USB 2 as well as introducing the omnidirectional Type C connector. But that does not mean that USB 2 has met the end of its usefulness; in fact, USB 2 lives on as parallel to USB 3 in the USB 3 and Future USB 4 specifications.
USB 3.2 DUAL BUS SYSTEM ARCHITECTURE
In USB 3, two separate bridges can be used between USB Devices, Hubs, and Hosts.
The SuperSpeed Bridge (USB 3)
Ultimately, these factors can cause less problems by understanding the symbols provided by USB, which help you to discern the capabilities of a port.
The SuperSpeed Bridge (USB 3)
- Designed for High Bandwidth Signals such as 4k MJPEG Video or SSD read/writing for gaming.
- Designed for legacy USB functions such as Mouse/Keyboard, UVC Cameras, and UAC Audio.
- Some cables/ports may have some functions. Whether it be USB 2 or 3 functionality only, all the way down to the cable being power only.
- The two USB bridges are separately clocked even for isochronous (occurring at the same time) USB events; meaning that a device that captures both 4K Video and Audio can suffer severe video delay because of the High Bandwidth video signal. This causes major issues in soft codec conferencing as audio is arriving before a presenter’s lips move.
Ultimately, these factors can cause less problems by understanding the symbols provided by USB, which help you to discern the capabilities of a port.
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Contact InSight Systems Group Pty Ltd
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InSight Systems Group Pty Ltd
8/170 Rooks Road
Vermont, Victoria 3133
Australia
1300 369 451
www.insightsystems.com.au
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