Roland V-1SDI. 4 channels (2x SDI, 1 HDMI or SDI, 1x HDMI)

Roland V-1SDI is a flexible and versatile video switcher that makes it easy to connect and switch professional 3G SDI cameras and playback sources along with HDMI sources, including cameras, smartphones, computers, tablets, and Blu-ray players.
Compact and portable, the V-1SDI delivers professional switching results with its easy-to-use physical interface that comes with everything and T-Fader slider plus its easy-to-see backlit buttons.
With support for 3G-SDI, the V-1SDI can operate in full 1080p resolution and can take advantage of the long distance possible with SDI cable, making this compact solution suitable for events and various applications even in large spaces with the highest professional level of SDI camera sources.