Product Description

The Villaon V50S 32+3(4G) is a professional-grade 19-inch Rack-Mount Surge Protective Device (SPD) designed for high-definition video transmission and broadcasting systems. It acts as a critical defense unit for video servers and recording equipment, clamping transient overvoltages caused by lightning or power fluctuations. The "32+3" configuration provides protection for 32 video channels and 3 dedicated data channels (typically for RS485/RS422 PTZ camera control). The "(4G)" designation indicates ultra-wide bandwidth support for 4G-SDI and 4K video signals, ensuring zero latency and superior signal integrity for demanding surveillance and broadcast applications.

Key Features TableFeature CategorySpecification / DescriptionProduct ModelV50S 32+3(4G)Product TypeVideo Signal & Data Control Surge Protective Device (SPD)Form FactorStandard 19-inch Rack Mount (1U Height)Protection Channels32 Channels (Video Signal) + 3 Channels (Data/Control)Video Compatibility4G-SDI, 3G-SDI, HD-SDI, HDMI, 4K, and Analog (CVBS)Data/Control TypeRS485, RS422, RS232, or Man-Machine Control LinesFrequency BandwidthDC ~ 4GHz (Ultra-High Frequency)Video ConnectorsBNC Female (High Precision)Data ConnectorsScrew Terminal Block / D-Sub (Model Dependent)Max Discharge Current (Imax​)Video: 5kA (8/20μs) / Data: 10kA (8/20μs)Voltage Protection Level (Up​)Video: ≤ 600V / Data: ≤ 60V (Typical)Insertion Loss≤ 0.2dB (Minimal signal attenuation)Response Time≤ 1ns (Nanosecond response)Housing MaterialMetallic Rack Chassis (EMI Shielded)ApplicationHigh-End CCTV, Traffic Monitoring, Broadcast Studios, PTZ ControlCompliance StandardsIEC 61643-21 / EN 61643-21