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With 12G SDI, a single cable is all you need to deliver pristine 4K content at 60 frames per second. This groundbreaking technology, boasting a data rate of 12 gigabits per second, has revolutionized the broadcast and media industry by a staggering 400% compared to 3G SDI.
So, what does 12G SDI do for you? In simple terms, it’s a strong, high-speed interface designed to transport uncompressed video and audio, and that should not be too much of a hassle.
Whether you’re in production, post-production, or broadcasting, this technology is your solution for handling ultra-high-definition content without compromise. Experience pure, uncompressed data that flows seamlessly, ensuring no lag or quality loss.
3G SDI dropped in the market in 2006. It was an advanced model at the time and revolutionized video production.
With this new drop, video could now be transmitted through a single cable and 1080p video transmission was possible. It was indeed a step forward, as many had to compromise and use a multi-cable setup before this launch.
However, with modern media standards taking a leap towards 4K and 8K video, the original 3G SDI technology became a bottleneck.
This is when the need for new technology development arose and 12G SDI was launched. This technology is capable of providing a data transfer rate of 12 GB/second. If we judge 3G SDI vs 12G SDI, we find that 12G SDI is four times faster than 3G SDI.
Taking the reigns of video transmission, 12G SDI, helped power up the transmission of video in ultra HD. It can even deliver uncompressed 4K video at 60 frames/second. All of this is possible through a single BNC cable eliminating the need for multiple cables. For ultra-high-definition videos, it all comes down to the difference in quality.
In today’s technology, 4K is no longer a tech only talked about, it has become essential. 12G SDI helps you adapt to this changing requirement of the video streaming world.
In engineering terms, 12 G SDI is shorthand for Serial Digital Interface. It is the industry’s standard method for the transmission of digital video signals. The name simply points out the data rate which is 12 GB/second.
This is a huge bandwidth to carry 4K video. There are some more features to it too:
High Bandwidth: 12G SDI supports 4K video at 60 frames/ second. This is an operation required to play out smooth quality and real-time editing on 12GB/ second.
Single-Cable Solution: There is no longer a need for multiple cables to transmit high-resolution video. 12G SDI simplifies things down to one cable with easier setup and fewer points of failure.
Backward compatibility with 12G SDI: Backward compatibility with 3G and 6G SDI systems is essential to integrate with older models. It can be seamlessly added to your existing infrastructure – no ‘rip and replace’ proposition.
Versatility: It supports various professional audio and video formats. Hence, it is apt for all broadcast, live event production, and post-production environments.
In itself, 12G SDI represents a turnkey solution, where nobody needs to work too hard to meet the increasingly high demands of modern video production. Fast, reliable, and future-proof-that is why it is the new standard for anyone involved with 4K and upwards.
4K video: High quality, Ultra-HD content is no longer just a want but an increasing demand. You will notice that the standard for owning a video device now has 4K as a mandatory requirement. This is why, 4K technology is no longer just a fancy accessory to have, it is the new standard.
A recent study by Statista boasts that 43 percent of homes in the United States own a 4K TV. And this number is rising with each passing day.
But here is the catch: 4K video is a bandwidth hogger. To ensure the amazing image quality that 4K promises, a huge bandwidth is needed. This is where 12G SDI steps into the picture.
This technology allows for the full 4K resolution to be transmitted without compressing the video. When compression is involved, it does interfere with the image quality and that is a big no-no. To get the full picture without the loss of vibrant colors and sharp details, this technology is now a must-have.
12G SDI provides more than just video advantage. For those who work with Dolby Atmos or immersive multi-channel audio, 12G SDI ensures that all that audio data can be transmitted without a hitch.
Before this, working with multi-channel audio meant using a system of added cables that made it very tough to deal with. With 12G SDI, the audio and video do not need to travel through separate cables – everything can travel in one single cable.
This is extremely useful for live events. During live events, you have to deal with high-quality video combined with highly complex audio. It could be a concert stream, broadcast of a sports event, or even film production. Here, 12G SDI is entrusted with the responsibility of high-quality audio and video transmission.
The technology supports up to 32 audio channels, which means it can handle everything from basic stereo to intricate multi-channel mixes without breaking a sweat.
We imagine that after reading this entire thing, you are in thoughts and we can guess what those thoughts are.
Are you thinking, “This is all great, but what if my current system was based on 3G SDI? Do I have to replace the entire thing?”
You will be delighted to know that you don’t have to. Wohler has taken note of this issue and we are happy to announce that your old monitors can adapt to this technology easily. Here is how we do it:
You can install the module on most modern 3G SDI-viewing monitors, instantly turning them into 12G SDI monitors capable of carrying 4K video and 16 channels of audio.
It is a simple and cost-effective way to future-proof your setup without buying any new gear. Sounds good?!
So how do we do it? Here is what allows us to upgrade your existing systems to adapt to 12G SDI:
A single BNC and SFP Cage: The module offers a cage for an SFP, using 12G/3G SDI or ST2110 input, plus an ordinary BNC connector so you can use either to connect your setup.
16 audio monitoring channels: OPT-RMOC-12G has taken in up to 16 audio channels, apart from video input. This makes it fit very well into applications that need high-quality video as well as complex audio configurations.
Easy Integration: This is an expansion module compatible with Wohler’s iSeries and in-rack audio and video monitoring products, so it can integrate easily into the present workflow.
We have built this kind of modular approach into our DNA. Earning our reputation with scalable, future-proof products that adapt to the constantly changing demands of the industry. Our solutions, whether using baseband or IP Audio formats like Dante, can be configured to meet your exact requirements now and in the future.
12G SDI isn’t just nice to have. It will be the future of broadcasting, video production, and live event coverage. Again, not only does it effectively manage 4K video and audio content, but it is also well-equipped to handle 8K and other formats that might be launched soon.
In an industry where time is money, the simplicity and speed of 12G SDI are hard to ignore.
Are you ready to take your workflow to the next level? Explore Wohler’s 12G SDI solutions today and experience the future of video and audio production. You will never look back.