The Roland V-4ex is a 4-channel digital video mixer with built-in effects that is perfect for live events, concerts, and presentations. This powerful device allows you to switch between multiple video sources with ease, add effects and transitions, and even stream your video to the web. With its intuitive interface and versatile features, the V-4ex is a must-have tool for any video professional.
Powerful Features
The V-4ex is packed with powerful features that make it a versatile tool for video production. It has four HDMI inputs, which can accept both standard and high-definition video signals. It also has two HDMI outputs, which can be used to send video to multiple displays or to a live streaming encoder.
The V-4ex also has built-in effects and transitions that can be used to enhance your video presentations. These effects include color correction, chroma keying, and picture-in-picture. The V-4ex also has a built-in audio mixer, which allows you to mix audio from multiple sources and add it to your video stream.
Intuitive Interface
The V-4ex has an intuitive interface that makes it easy to use. It has a large LCD screen that displays all of the important information, such as the current video source, the effects that are being used, and the audio levels. The interface also has large buttons and knobs that are easy to access, even in low-light conditions.
The V-4ex also comes with a remote control, which allows you to control the device from a distance. This is especially useful if you are working in a live event setting, where you need to be able to switch between video sources quickly and efficiently.
Live Streaming
The V-4ex has a built-in USB port, which can be used to stream your video to the web. This is a great feature for live events, where you want to reach a larger audience. The V-4ex is compatible with popular streaming services such as YouTube and Ustream, and it can also stream to your own website.
The V-4ex also has a built-in audio mixer, which allows you to mix audio from multiple sources and add it to your video stream. This is essential for live events, where you need to be able to mix audio from multiple sources, such as microphones and music tracks.
Conclusion
The Roland V-4ex is a powerful tool for video production, with its intuitive interface, versatile features, and built-in effects. Whether you are working on a live event or a video presentation, the V-4ex is a must-have tool for any video professional. With its ability to switch between multiple video sources, add effects and transitions, and stream your video to the web, the V-4ex is a versatile and powerful device that is sure to make your video productions stand out.
