Product Description

The Villaon V40S 64+4(4G) is a high-capacity 19-inch Rack-Mount Surge Protective Device (SPD) engineered for large-scale, high-definition video surveillance and broadcasting systems. It provides centralized defense for video management systems against lightning-induced surges and transient voltages. The "64+4" configuration offers protection for 64 video channels and 4 dedicated data/control lines (typically used for RS485/RS422 communication or PTZ camera control). The "(4G)" designation signifies its ultra-wide bandwidth support for 4G-SDI and 4K video signals, ensuring zero latency and signal integrity for critical monitoring infrastructure.

Key Features TableFeature CategorySpecification / DescriptionProduct ModelV40S 64+4(4G)Product TypeVideo Signal & Data Control Surge Protective Device (SPD)Form FactorStandard 19-inch Rack Mount (1U/2U Height)Protection Channels64 Channels (Video Signal) + 4 Channels (Data/Control)Video Compatibility4G-SDI, 3G-SDI, HD-SDI, HDMI, 4K, and Analog (CVBS)Data/Control TypeRS485, RS422, RS232, or Control LinesFrequency BandwidthDC ~ 4GHz (Ultra-High Frequency)Video ConnectorsBNC Female (High Density)Data ConnectorsTerminal Block / RJ45 (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 (Near-zero signal attenuation)Response Time≤ 1ns (Nanosecond response)Housing MaterialMetallic Rack Chassis (EMI Shielded)ApplicationLarge-scale 4K CCTV Systems, Traffic Monitoring, Broadcast StudiosCompliance StandardsIEC 61643-21 / EN 61643-21