Dahua 16 Channel 4K HDCVI 2HDD XVR Video Recorder M-0020441

System:

• Main Processor Industrial-grade processor
• Embedded Linux operating system
• Web operating interface; local GUI
  
   

Perimeter protection:

• AI perimeter performance per recorder (number of channels) Advanced Model: 2 channels, 10 IVS per channel - General Model: 8 channels, 10 IVS per channel
  
   

Face Recognition:

• Face attributes Gender; age group; glasses; expressions; mask; beard
• Face detection performance of artificial intelligence per recorder (number of channels) 2 channels (up to 12 face images/s per channel)
  
   

Face recognition:

• Face database capacity Up to 10 face databases with 20,000 face images in total. Name, gender, birthday, address, certificate type, certificate number, countries, regions and state can be added to each face image
• Artificial intelligence face recognition performance per recorder (number of channels) 2 channels
  
   

SMD Plus:

• SMD Plus of 16-channel Recorder: secondary filtering for people and motor vehicles, reducing false alarms caused by leaves, rain and changes in lighting conditions.
  
   

Audio and Video:

• Analog camera input 16 BNC ports, supports HDCVI/AHD/TVI/CVBS auto detection.
• Camera input 1. CVI: 4K at 25/30 fps; 6 MP@20 fps; 5 MP@20 fps; 5 MP at 25 fps; 4 MP@25/30 fps; 1080p@25/30 fps; 720p@25/30 fps; 720p@50/60 fps.2. TVI: 4K at 15 fps; 5 MP@20 fps; 4 MP@25/30 fps; 3 MP@25/30 fps; 1080p@25/30 fps; 720p@25/30 fps.3. AHD: 4K at 15 fps; 5 MP@20 fps; 4 MP@25/30 fps; 3 MP@25/30 fps; 1080p@25/30 fps; 720p@25/30 fps
• IP camera input Up to 32 IPC access channels 16 IP channels by default + 16 channels (analog channels are converted to IP channels) input bandwidth: 128 Mbps, recording bandwidth: 128 Mbps and output bandwidth: 128 Mbps (After IP channels have been added in addition to existing channels, AI function (IVS, SMD, FACE) will be disabled)
• Encoding Capabilities Main Stream: 4K@(1fps-7fps); 6MP@(1fps-10fps); 5MP@(1fps-12fps); 4K-N, 4 MP, 3 MP@(1fps-15fps); 4M-N, 1080p, 720p, 960H, D1,CIF@(1fps25/30fps); Substream: 960H@(1fps15fps); D1/CIF@(1fps25/30fps)
• Dual stream YES
• Video bitrate 32 kbps6144 kbps
• Audio sampling 8 kHz, 16 bit
• Audio bitrate 64 kbps
• Video output 1 HDMI, 1 VGA HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 (The output of simultaneous/heterogeneous video sources for VGA and HDMI is configurable
• Multi-screen display When IP extension mode is not enabled: 1/4/8/9/16 When IP extension mode is enabled: 1/4/8/9/16/25/36
• Third-party camera access ONVIF; Panasonic; Sony; Axis; Arecont; SAMSUNG
  
   

Compression standard:

• AI-encoded video compression; Smart H.265+; H.265; Smart H.264+; H.264
• Audio compression G.711a; G.711u; PCM
  
   

Network:

• HTTP network protocol; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; P2P
• Cell phone access IOS; Android
• ONVIF 22.12(Profile T; Profile S; Profile G) interoperability; CGI; SDK
• Chrome browser, IE9 or later, Firefox
• Network mode Single-address mode
  
   

Recording Playback:

• General recording mode; motion detection; intelligent; alarm; POS
• Recording playback 4/1/9/16
• Backup method USB device and network
• Playback mode Instant playback, general playback, event playback, tag playback, intelligent playback (face and motion detection)
  
   

Storage:

• Disk group YES
  
   

Alarm:

• General alarm Motion detection; video loss; tampering
• Fault alarm No disk; storage error; disk full; camera offline; IP conflict; MAC conflict
• Intelligent alarm Facial recognition; facial recognition; perimeter protection
• Alarm connection Documentation; snapshot (overview); IPC external alarm output; access controller; voice command; buzzer; tree trunk; preset; e-mail
  
   

Ports:

• 1-channel RCA audio input - 16-channel BNC (coaxial audio)
• 1-channel RCA audio output
• Two-way conversation Yes (share the same audio input with the first channel)
• HDD interface 2 SATA ports, capacity up to 16TB per disk. Maximum HDD capacity varies depending on ambient temperature
• RS-485 1 port, for PTZ control
• USB 2 (1 front USB 2.0 port, 1 rear USB 3.0 port)
• HDMI 1
• VGA 1
• Network port 1 (10/100/1000Mbps Ethernet port, RJ-45)
  
   

General:

• DC 12 V, 5 A power supply
• Power consumption <15 W (without hard drive)
• Net weight 1.80 kg (3.97 lbs.)
• Gross weight 3.10 kg (6.84 lb)
• Product dimensions 375.0 mm × 289.4 mm × 53.0 mm (14.76'' × 11.39'' × 2.09'') (W × D × H)
• Packaging dimensions 433.0 mm × 141.0 mm × 366.0 mm (17.05'' × 5.56'' × 14.41'') (W × D × H)
• Operating temperature 10 °C to +55 °C (14 °F to +131 °F)
• Operating humidity 10%90% (RH)
• Rack or desktop installation
• CE Certifications: CE-LVD: EN 60950-1/IEC 60950-1 - CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130, EN 55024 - FCC: Part 15 Subpart B.