{"product_id":"amcrest-amdv5116-i3-16-channel-4k-ai-pentabrid-dvr-renewed","title":"Amcrest AMDV5116-I3 16-Channel 4K AI Pentabrid DVR (Renewed)","description":"\u003cp\u003eThe Amcrest AMDV5116-I3 is a 16-channel Pentabrid DVR built for security systems that mix older analog hardware with newer IP cameras. It records at 4K UltraHD (3840 x 2160) at 7fps and steps up to 30fps at 1080P and lower resolutions, giving you room to prioritize either fine detail or smoother motion depending on the camera. Because it accepts HDCVI, AHD, TVI, CVBS analog signals and Amcrest IP cameras, it can serve as the hub for a gradual upgrade rather than a full rip-and-replace.\u003c\/p\u003e\u003cp\u003eWhere this recorder distinguishes itself is its AI layer. Face Detection and Recognition, Perimeter Protection, Smart Motion Detection, and IVS tools such as Tripwire and Intrusion detection let the DVR flag when a human or vehicle crosses a defined line or enters a marked zone. That shifts the unit from a passive recorder toward an event-driven one, which matters when nobody is watching the monitor around the clock.\u003c\/p\u003e\u003cp\u003ePractical ownership details are worth noting. The DVR transmits video, audio, and controls over a single coaxial cable and uses H.265 compression to keep file sizes down. It supports a single hard drive up to 16TB, and remote viewing runs through the Amcrest View Pro app on iOS and Android or a web browser. This is a Renewed unit, and cameras, power supplies, cables, and the hard drive are sold separately.\u003c\/p\u003e","brand":"Amcrest","offers":[{"title":"Default Title","offer_id":53838644707635,"sku":null,"price":237.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/7526\/5843\/files\/51l0FOFMhNL._SL500.jpg?v=1786370651","url":"https:\/\/studio-supplies.com\/products\/amcrest-amdv5116-i3-16-channel-4k-ai-pentabrid-dvr-renewed","provider":"Studio Supplies","version":"1.0","type":"link"}