The KanexPro SW-SDI4X1switcher is a four-input, one-output switcher, and can switch four SDI, HD-SDI, or 3G-SDI sources to one SDI monitor or display output. It can be controlled by using an RS-232 to switch the input. This high-performance unit supports data rates up to 2.97 Gbps, multiple video resolutions, multiple color space, and features re-clocking technology for a long transmission range. Plus, this compact 4X1 switcher supports multi-stage cascading, making future expansion easy. It is perfect for use with SDI-based HDCCTV surveillance systems, rental and staging facilities, post-production, TV studios, digital cinemas, or other A/V applications.

Superior performanceThe 4X1 switcher offers data rates up to 2.97 Gbps, and supports multiple color spaces, multiple color depths, and multiple display resolutions for maximum flexibility. In addition, it features an input/output equalizer function, and a memory function that can recall the last input after restarting.
Transmit signals at longer distancesThis 4X1 switcher features the re-clocking technology to drive the signal at longer distances: SDI input cable length of up to 300m, 3G Mode (1080p/60) length 80m in 3G mode (1080p/60), and HD mode length up to 130m.
Cascadable DesignIt supports multi-stage cascading for adding more SDI components and switchers.
Compact SizeThis unit has a compact size, perfect for mobile broadcasting units and users. Small rack-mount ears are included.