About this item ：
- Amcrest’s NV4108E-A2 4K 8CH POE NVR (does not come with a HDD) (Supports hard drives up to 10TB) while Featuring 8CH Recording, the Latest H.265 Video Compression, 8-Port PoE, and Playback 8-Channel @1080p(30fps)/4-Channel @4MP(30fps)/2-Channel @4K(30fps). Includes 4 x 8MP (4K) IP PoE Outdoor Bullet Cameras (3840x2160P) @15fps. Includes 4 x 60ft Ethernet Cables.
- Experience UltraHD 4K – Stunning ultra-high quality 4K (8-Megapixel / 3840×2160) resolution featuring enhanced low light capability utilizing the latest CMOS image sensor and chipset. Super-wide 105° viewing angle allows you to cover more ground and keep more of what matters to you safe. Power Over Ethernet (POE camera) for easy installation (POE Injector or Switch Required; Not Included, Sold Separately).
- Advanced H.265 compression technology lets you save on storage space which allows for longer recording times. H.265 technology compresses your video without sacrificing any of the UltraHD video quality. Intelligent search, playback, and backup functions provide enhanced ease of use and security (for example, motion detection events and exact search functions that are accurate to one second).
- Supports AI Features from AI IP Cameras, AI features available depend on the camera model being used. Only Supports 2CH AI Cameras at 4K@30fps. No built-in AI Features on NVR. Connects to and manages all the POE IP cameras on your network directly through their ethernet cables for ultimate ease and convenience in a home security system.
- Max 80Mbps Incoming Bandwidth, records 8 cameras @ 4K using H.264. Records 8 cameras @ 4K by changing default settings from H.264 to H.265 and adjusting bit rate to 1792 on each camera for maximum optimization. Conveniently packaged with extras such as USB mouse, network cable, and quick start guide.
Records 8-Channels @ 1080p/3MP/4MP/5MP/8MP/4K & Playback 8-Channel @1080p(30fps)/4-Channel @4MP(30fps)/2-Channel @4K(30fps) Record in Widescreen, Quick Access QR Code Remote Viewing on iOS and Android Smartphone/Tablet Devices (w/ included Amcrest View app) The A2 Series Support camera’s AI features, All AI features are controlled on the camera side so the AI features available on the NVR may depend on the model camera being used. There are No Built-In AI features associated with this NVR.
Has night vision：Y
Resolution：4K (2160P)
Field of view：2.8mm
Rec location：Indoor
Brand：Amcrest
Camera type：Bullet Surveillance Cameras
Lens type：Wide-Angle Lens
Number of cameras：4
Compatibility：iOS and Android Smartphone/Tablet Devices
Color：white
Accessories included：USB mouse, network cable, and quick start guide
Number of megapixels：8 MP
Inputs & outputs：8-Port PoE
Input/output quantity：8
Number of channels：8
Connector type：Ethernet
Has written warranty：No
Model：NV4108E-A2″}
