4-bay 16-channel/32-channel network video recorder, access bandwidth: 320Mbps, forwarding bandwidth: 160Mbps, local human-machine decoding capability: Super 265/H.265: 2 x 16MP@30, 2 x 12MP@30, 4 x 4K@30, 6 x 5MP@30, 8 x 4MP@30, 9 x 4MP (2560*1440)@25, 10 x 3MP@30, 16 x 1080P@30; H.264: 2 x 16MP (4800*2688)@30, 2 x 12MP@30, 2 x 4K@30, 4 x 5MP@30, 6 x 4MP@30, 8 x 3MP@30, 14 x 1080P@30, 16 x 720P@30. Note: Under Super 265/H.265, 9-channel 4MP full display only supports a resolution of 2560*1440. RCA audio input: 1 channel; RCA audio output: 1 channel; Voice intercom: One pair of voice intercom interfaces (multiplexed with audio input and output interfaces); Front-end intelligence: Face detection; Face comparison; Vehicle detection; Deep perimeter (area intrusion, boundary detection, entering area, leaving area); Elevator access detection; High-altitude object throwing; Binocular stitching; Gun-ball linkage; Thermal imaging (smoke detection, fire point detection, temperature detection, smoking detection); People counting (traffic flow statistics, personnel density statistics); Mask detection; Road surveillance; Intelligent motion detection; Video structuring (mixed detection); Intelligent retrieval: Face capture retrieval; Face comparison retrieval; Motor vehicle retrieval; Non-motor vehicle retrieval; Human body retrieval; General retrieval; People counting report; Heat Map Front-end Smart Channels: A total of 8 channels (face detection, face comparison, vehicle detection, deep perimeter, thermal imaging, smart motion detection, video structuring, road monitoring) License Plate Databases and Capacity: 5 license plate databases with 25,000 license plates Front-end Smart Marking: Supported Hard Disk Capacity: Each interface supports hard disks with capacities of 500GB/1TB/2TB/3TB/4TB/5TB/6TB/8TB (maximum hard disk capacity is affected by environmental temperature) Network Ports: 2 RJ45 10M/100M/1000M adaptive Ethernet electrical ports USB: 2 USB2.0; 1 USB3.0 Front-end Fisheye Correction Access: Supported
