10piece BNC Cable Extension Coupler Pack for SDHC74041 HD security systems Overview A practical set of ten BNC cable extension couplers designed to join two BNC cables quickly and securely. Ideal for extending video signal runs in CCTV and HD surveillance setups compatible with Samsung Security Camera SDHC74041 HD systems. Key benefits Extend reach without replacing cables: join two BNC cables to gain the extra length you need for camera placement or system layout changes. Quick, tool connection: simple pushandtwist connection speeds installation and troubleshooting. Keeps signal paths intact: designed to maintain standard BNC connections used for analog and HD video feeds. Bulk pack reduces downtime: having ten couplers on hand supports multicamera installations and routine maintenance. What this product does Function: joins two BNCterminated coaxial cables to form a continuous cable run for video signal transmission. Compatibility: works with SDHC74041 HD surveillance systems and any other equipment that uses standard BNC connectors. Pack size: includes ten identical couplers to outfit several cameras or to keep spares for future needs. Important attributes Form factor: standard BNC connector style for straightforward integration with existing BNC cables and connectors. Construction: built for repeated connections and disconnections during installation and maintenance. Performance: preserves the physical connection for video signals and supports common surveillance cable setups. Typical applications Extending camera runs: add length to an existing coaxial cable to reposition a camera without pulling cable. System installation and testing: temporarily join cables during layout checks or while troubleshooting signal issues. Spare parts for maintenance crews: keep a set on site to faulty couplers or to adapt cabling during upgrades. Who should this Installers, technicians, and property managers working with HD CCTV systems who need a straightforward, reliable way to extend or BNC cable runs. Compatible with SDHC74041 HD systems and standard BNCequipped video equipment. Package contents Ten BNC cable extension couplers. Note Use with cables and equipment that employ standard BNC terminations.