TNS460 HD/SD-SDI Monitor answers the need of broadcasters and network operators to ensure the delivery of high quality video signals throughout the value chain. It provides central head-end input monitoring and is ideal for monitoring at handover points where signals may be delivered from one party to another. The TNS460 provides the data to monitor SLA adherence and also offers stand-alone monitoring for temporary contribution links such as services delivered for a one-off sporting event. The TNS460 is compact and cost-effective, real-time monitoring of four SDI signals offering monitoring of video format information, uncompressed audio bitrates and number of channels. It features a thumbnail view of the video being transmitted. Templates help the operator to set pre-defined parameters for monitoring that can be scheduled to be active at different times of the day.