{"product_id":"lorex-np4k4f-168bd-4k-nvr-system","title":"Lorex NP4K4F-168BD 4K 4TB Wired NVR Security System","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-its-for\"\u003e\u003ch1\u003eLorex NP4K4F-168BD 4K NVR Security System with 8 Nocturnal 3 Dome Cameras\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorex NP4K4F-168BD 4K 4TB wired NVR system\u003c\/strong\u003e delivers professional-grade surveillance for businesses and properties requiring comprehensive security monitoring. This \u003cstrong\u003e8-camera IP dome system\u003c\/strong\u003e combines a powerful 4TB network video recorder with eight black Nocturnal 3 smart IP dome cameras, offering crystal-clear 4K resolution at 30FPS video capture. Built for continuous operation, this \u003cstrong\u003ewired NVR security system\u003c\/strong\u003e features integrated listen-in audio capability, allowing real-time communication and enhanced situational awareness. Perfect for retail environments, office complexes, warehouses, and multi-property installations where reliable, high-definition surveillance is non-negotiable.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4K Ultra HD resolution at 30FPS for exceptional video clarity and detail\u003c\/li\u003e\n\u003cli\u003e8 x Nocturnal 3 smart IP dome cameras with advanced night vision technology\u003c\/li\u003e\n\u003cli\u003e4TB storage capacity for extended recording and archival\u003c\/li\u003e\n\u003cli\u003eWired connectivity for stable, interference-free operation\u003c\/li\u003e\n\u003cli\u003eListen-in audio functionality for two-way communication\u003c\/li\u003e\n\u003cli\u003eProfessional-grade NVR recorder with intelligent analytics\u003c\/li\u003e\n\u003cli\u003eBlack dome design for discreet installation\u003c\/li\u003e\n\u003cli\u003eScalable system architecture for future expansion\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"technical-specs\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eStrategic Sourcing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eNP4K4F-168BD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003e4K Wired NVR System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Capacity\u003c\/td\u003e\n\u003ctd\u003e4TB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Cameras\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamera Type\u003c\/td\u003e\n\u003ctd\u003eIP Dome (Nocturnal 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo Resolution\u003c\/td\u003e\n\u003ctd\u003e4K Ultra HD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Rate\u003c\/td\u003e\n\u003ctd\u003e30FPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamera Color\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio\u003c\/td\u003e\n\u003ctd\u003eListen-In Audio Enabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eWired\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is a 4K NVR system and how does it differ from standard surveillance?\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003e4K NVR system\u003c\/strong\u003e uses network video recorders to capture and store footage in 4K Ultra HD resolution, providing four times the detail of standard 1080p systems. The Lorex NP4K4F-168BD delivers superior image clarity, making it easier to identify faces, license plates, and critical details during investigations or monitoring.\u003c\/p\u003e\n\u003ch3\u003eCan I add more cameras to this wired NVR security system?\u003c\/h3\u003e\n\u003cp\u003eYes, the Lorex \u003cstrong\u003e4TB NVR recorder\u003c\/strong\u003e supports scalable expansion. The system architecture allows for additional IP dome cameras to be integrated, though capacity depends on your specific network infrastructure and storage requirements. Consult the system documentation for maximum camera support.\u003c\/p\u003e\n\u003ch3\u003eHow does listen-in audio enhance security monitoring?\u003c\/h3\u003e\n\u003cp\u003eThe integrated \u003cstrong\u003elisten-in audio feature\u003c\/strong\u003e enables real-time two-way communication through your IP dome cameras. This allows security personnel to issue warnings, communicate with visitors, or gather audio evidence—critical for retail loss prevention, access control, and emergency response scenarios.\u003c\/p\u003e\n\u003ch3\u003eWhat storage duration can I expect with the 4TB capacity?\u003c\/h3\u003e\n\u003cp\u003eStorage duration depends on resolution, frame rate, and compression settings. At 4K 30FPS with eight cameras, the \u003cstrong\u003e4TB storage\u003c\/strong\u003e typically provides 7-14 days of continuous recording. Advanced compression and motion-detection recording can extend this significantly.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"STRATEGIC SOURCING","offers":[{"title":"Default Title","offer_id":41724316319819,"sku":"NP4K4F-168BD","price":2206.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1824\/0789\/files\/Lorex-NP4K4F-168BD-4K-4TB-Wired-NVR-Security-System.jpg?v=1788310241","url":"https:\/\/www.tecisoft.com\/products\/lorex-np4k4f-168bd-4k-nvr-system","provider":"TeciSoft","version":"1.0","type":"link"}