If you're podcasting as a small business, adopting networked video through NDI (Network Device Interface) can be a game-changer. NDI is a video-over-IP protocol that allows video, audio, and metadata to be shared over a standard network. In simpler terms, it lets you send high-quality video between devices connected to the same network without needing complex wiring. You simply use your existing networking, connecting all your gear via standard LAN cables.
What is NDI, and How Does It Work?
NDI essentially turns cameras, laptops, or even smartphones into sources for your video production system. For example:
Connect an NDI-enabled camera to your network.
Open a compatible program, such as OBS Studio or vMix, and access the feed as easily as choosing a source.
Turn other computers on your network into graphics and video content for your podcast by sharing the content via NDI Tools
This eliminates the need for additional capture cards more HDMI cables, making setups more flexible and streamlined. All your content is brought directly into your streaming software in real-time over your network!
Benefits of NDI for Small Business Podcasting:
Scalability: NDI allows you to add multiple cameras without extra hardware. Have one for a wide shot and another for close-ups, all connected over the same network.
Cost-Effective: Instead of expensive traditional equipment, you can use devices like the NDI HX Camera app, which turns your smartphone into a high-quality NDI camera. You can also use other computers on your network to generate graphics and content for your show such as inserting videos and webpages.
Remote Collaboration: With tools like NDI Bridge, remote guests can connect and send their video feed as if they were in the same room. Perfect for interviews and panel discussions.
High-Quality Video: NDI delivers low-latency, broadcast-quality video, making it ideal for both live-streamed and recorded podcasts.
Gear Tips:
Cameras: Choose NDI-native options like the BirdDog P100 or any NDI-enabled cameras. We at Ettaro Media use the Chameye line of PTZ Cameras which you can check out HERE.
Convert any existing camera with an NDI encoder like the Kiloview E2. or the BirdDog Play.
Software: Tools like OBS Studio (free) and vMix integrate NDI seamlessly for switching, streaming, and recording multiple NDI sources.
Network Setup: Use a wired Ethernet connection for the most reliable performance. A gigabit switch is highly recommended to handle multiple video streams without lag. You will also need a rather robust router.
Overall, the setup is pretty easy, but sometimes a little bit of network configuration is needed, especially if you are tying in other computers and multiple cameras. The more bandwidth you use in your broadcast setup, the more robust switch and router you will need.
The best part of using NDI is that this powerful tool is FREE! While it does only work with hardware that has the NDI software natively built in, the NDI Tools suite itself is completely free from NewTek.
Practical Example:
Let’s say you’re running a podcast with a co-host and a guest in your small studio. Instead of running HDMI cables to each camera, and capturing via an HDMI capture device, you simply connect them to your network via a single LAN network cable using NDI. With OBS or vMix, you can seamlessly switch between video and audio feeds, mix in graphics, and record—all without breaking the bank!
In summary, NDI offers small businesses a professional, affordable, and scalable solution for video podcasting. Whether you’re working solo or with a team, it’s a technology worth considering to elevate your production quality."
Have questions about NDI in your small business podcast environment or do you have tips to share? Drop them below and join the conversation! And if you’re ready for more insights, let’s connect—I’d love to help you build and/or refine your system!
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