Sdi switch

This switch is designed for selecting one SDI video source from multiple SDI inputs. The switch features 4 BNC female inputs for SDI sources and 1 BNC female output, which transmits the selected signal to a single SDI device. This allows multiple video sources, such as DVR systems, HD-SDI cameras, or other SDI devices, to be connected to one monitor or recording device. The control knob on the device allows for manual switching between the connected SDI sources. The switch supports SD-SDI, HD-SDI, and 3G-SDI video signals and can process various resolutions. Additionally, the switch can be configured and controlled via an RS232 interface, enabling integration into professional installations. The robust metal casing ensures a sturdy construction and helps reduce electromagnetic interference. The switch is powered by a 5 V power adapter connected to the DC power jack. Specifications & Features • Brand Delock • Product type 3G-SDI switch • Inputs 4x BNC female (SDI) • Output 1x BNC female (SDI) • Supported standards SD-SDI, HD-SDI, 3G-SDI • Supported resolutions 480i, 525i, 625i, 720p, 1080i, 1080p • Frequencies 24, 25, 30, 50 and 60 Hz depending on resolution • Control interface RS232 • Power connector DC jack 5.5 x 2.1 mm • Power supply voltage 5 V DC • Power supply current 1.0 A • Power consumption max. 3 W • Housing material metal • Dimensions approx. 162 x 82 x 25 mm Power Adapter Specifications • Plug type Euro mains plug • Model FJ-SW1160501000DE • Input voltage 100 – 240 V AC • Mains frequency 50 / 60 Hz • Input current 0.3 A • Output voltage 5.0 V DC • Output current 1.0 A • Output power 5.0 W • Average efficiency 75.7 % • Standby consumption 0.07 W • Power cable length approx. 1.5 m • Polarity outside ground / inside positive Technical Explanation SDI (Serial Digital Interface) is a digital video standard widely used in professional video and broadcast installations. The signal is transmitted via coaxial cable with BNC connectors and can carry uncompressed video. 3G-SDI supports higher data rates than previous SDI standards, allowing video signals up to Full HD 1080p with higher frame rates to be transmitted over a single coaxial connection. BNC connectors are commonly used in SDI video connections. The bayonet lock ensures quick assembly and a stable coaxial connection with good shielding against interference. RS232 is a serial communication interface used for controlling and configuring equipment within professional AV and installation systems. Ask a product question