DS-7716NXI-I4/16P/S AcuSense NVR 16 channel 4K recorder, up to 12mp, 4x SATA, 16x PoE

For your information: Recorders have fans on board that cool the processor, these make noise!
This is about 60Db we therefore advise not to place the recorder in the house but to hide it away in, for example, a meter cupboard.

The AcuSense NVR is a powerful recorder suitable for resolutions up to 12MP. The recorder is equipped with AcuSense technology. AcuSense is an advanced algorithm that is capable of recognising vehicles and persons, enabling highly accurate detection. This intelligent functionality can be applied to up to 4 cameras with a maximum resolution of 4MP. As the intelligence is in the recorder, AcuSense technology can be applied with normal cameras.

Specificaties:

• Intelligente analyses
• AI by NVR - Face recognition, perimeter security, motion detection 2.0
• AI by camera - Face recognition, perimeter security, video structuring, objects throw away building, motion detection 2.0, ANPR, people counting, VCA
• Engine - 1, enignemode is adjustable
  
  Face recognition
• Face detection and analysis - Comparison of face pictures, capturing human faces, searching for face pictures
• Facial features - Wearing glasses, wearing mask, facial expression, body temperature
• Face photo library - Up to 16 face photo libraries, with up to 50,000 face photos in total (each photo ≤ 512 KB, total capacity ≤ 1 GB)
• Face photo comparison (captured from camera) - 8-channel
• Face Detection and Analysis Performance - 4-channel recording of human faces (HD network camera, up to 8 MP, H.264/H.265)
  
  Motion Detection 2.0
• By NVR - All channels for Hikvision cameras
• By camera - All channels
  
  Perimeter protection
• Via NVR - 4-channel, 2 MP (H.264/H.265) video analysis to reduce recognition of people and vehicles false alarms; Up to 12 lines in total
• Via camera - All channels
  
  ANPR
• Via camera - All channels
• Vehicle characteristics - Registration number, registration colour, registration type
• Plate attributes - Vehicle make, vehicle colour, vehicle type
  
  Video and audio
• IP video input - 16 Channels
• Incoming bandwidth - 160 Mbps
• Outgoing bandwidth - 256 Mbps
• HDMI 1 output - 4K
• HDMI 2 output - 4K
• VGA Output - 1920 x 1080
• Video output mode - HDMI1/VGA simultaneous output, HDMI2/VGA independent output
• CVBS output - 1-channel, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
• Audio output - 1-channel, RCA (linear, 1 KΩ)
• Two-way audio - 1-channel, RCA (2.0 Vp-p, 1 KΩ)
  
  Decode
• Decoding format - H.265+/H.265/H.264+/H.264
• Synchronous playback - 16-channels
• Decoding capabilities -
  - Enable AI via NVR: 20 channels at 1080p (30 fps)
  - Disable AI via NVR: 32-channels @1080p (30 fps)
• Support for dual-stream - recording
• Stream type - video, video and audio
• Audiocompressie - G.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2/PCM
  
  Netwerk
• Network interface - 1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
• Network protocol - TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
• API - ONVIF (profile S/G); SDK; ISAPI
• Compatible browser - IE11, Chrome V57, Firefox V52, Safari V12, Edge V89 or higher
  
  PoE
• Interface - 16, RJ-45 10/100 Mbps self-adaptive Ethernet interface
• Power - ≤ 200 W
• Standard - IEEE 802.3 af/at
  
  Auxiliary Interface
• SATA - 4 SATA interfaces
• eSATA - 1 eSATA interface
• Capacity - Up to 10 TB capacity for each drive
• Alarm in/out - 16/9
• USB interface - Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
• Operation - 12V Adjustable 12 VDC, 0.5 A output power for external alarm device.
• DC 12V - 12 VDC, 1 A output power
  
  General
• Power supply - 100 to 240 VAC, 50 to 60 Hz
• Power consumption - ≤ 30 W (without HDD and PoE off)
• Operating temperature - -10° C to 55° C (14° F to 131° F)
• Operating humidity - 10% to 90%
• Chassis - 19-inch rack-mounted 1.5U chassis
• Dimensions - (W × D × H) 440 × 391 × 75 mm (17.3"× 15.4" × 3.0")
• Weight - ≤ 3.6 kg (without HDD, 7.9 lb.)