Kramer VS-211HDXL 2x1:2 SDI Auto Switcher

The Kramer VS - 211HDXL is a top - notch automatic switcher designed for 3G HD - SDI video signals. When set up as a standby switcher, it smoothly switches to the secondary input if the primary input is lost. Key features include a maximum data rate of 3Gbps, multi - standard operation supporting SDI, HD - SDI, and 3G HD - SDI, HDTV compatibility, flexible control options like contact closure or automatic switching, and automatic standby switching. It also has selectable primary input, active input LED indicators, and a compact design that allows 3 units to be rack - mounted side - by - side in a 1U rack space with the recommended adapter. Technical specs: 2 SD/HD/3G HD - SDI video inputs and outputs on BNC connectors, a max output level of 800mVpp/75 OHM, a data rate up to 2.97Gbps, contact closure remote control and input default selection switch, AC coupling, 5V DC power consumption of 400mA, comes with a power supply and mounting bracket, and has dimensions of 12.00cm x 7.15cm x 2.44cm (4.72' x 2.81' x 0.96' ) and weighs approximately 0.2kg (0.4lbs).

Using the Kramer VS - 211HDXL is quite straightforward. First, connect your 3G HD - SDI video sources to the BNC input connectors. Then, connect your display or other output devices to the BNC output connectors. You can choose to control the switcher using contact closure remote control or let it switch automatically. If you set it as a standby switcher, it will handle the switching between primary and secondary inputs for you. When it comes to maintenance, keep the device in a dry and clean environment. Avoid exposing it to extreme temperatures or humidity. Check the power supply regularly to ensure it's providing 5V DC at 400mA. If you plan to rack - mount multiple units, make sure to use the recommended rack adapter. Also, be careful when handling the device as it's relatively light at around 0.2kg (0.4lbs).