Dahua NVR2104HS-I 4 Channel Compact 1U WizSense Network Video Recorder

Technical information

• General
• Series:

  WizSense

• Main Processor:

  Embedded Processor

• Operating System:

  Embedded LINUX

• IP Camera Input:

  4 Channel

• Resolution:

  12M/8M/5M/4M/3M/2M/720p/D1

• Max rezolution of the cameras:

  12 MP

• Storage:

  1 SATA Port, up to 8TB capacity

• Camera
• Lens
• Video
• Video Compression:

  H.264/.H265/Smart H.264+/Smart H.265+/MJPEG

• Bandwidth:

  Access: 80 Mbps; Storage: 80 Mbps; Forward: 60 Mbps

• Record Mode:

  Priority of record mode: Manual recording > alarm recording > motion detection recording > timed recording

• Decoding Capacity:

  1ch 8MP@30fps 4ch 1080P@30fps

• Playback:

  Up to 4 channels

• Playback Function:

  Play, Pause; Stop; Fast forward; Fast backward; Rewind; Play by frame; Full screen; Backup (cut/file); Partially enlarge; Audio on/off

• Backup Mode:

  USB device

• Perimeter Protection
• Performance:

  2 channels

• Object classification:

  Human/Vehicle secondary recognition for tripwire and intrusion

• AI Search:

  Search by target classification (Human, Vehicle)

• AI Functions:

  Perimeter protection , Face recognition , SMD Plus (detection of vehicle/human)

• Perimeter protection by recorder:

  2

• Face recognition by recorder:

  1 канал за разпознаване на лица по видео поток

• Face Recognition
• Face Recognition:

  Yes

• Performance:

  Max 8 face pictures/sec processing, 1 channel video stream face recognition

• Stranger Mode:

  Detect strangers' faces(not in device's face database).Similarity threshold can be set manually.

• AI Search:

  Up to 8 target face images search at same time, similarity threshold can be set for each target face image.

• Database Management:

  Up to 10 face databases with 5,000 face images in total. Name, gender, birthday, address, certificate type, cerificate No., countries®ions and state can be added to each face picture

• Database Application:

  Each database can be applied to video channels independently.

• Metadata
• Artificial Intelligence
• Smart Motion Detection Technology:

  Yes

• SMD Plus Performance:

  4 channels, search by target classification (Human, Vehicle)

• Alarm Prompt:

  Motion detection, privacy masking, video loss, PIR alarm, IPC alarm

• Trigger Events:

  Buzzer, Voice Prompts, Email, Snapshot, Recording, Alarm Out, PTZ Activation, etc.

• Certification
• Certifications:

  CE/FCC

• Third-party Support:

  Onvif, RTSP

• Port
• Audio Input:

  1-channel (RCA port)

• Audio Output:

  1-channel (RCA port)

• Video Port:

  1 х HDMI, 1 x VGA

• USB:

  1 Rear USB2.0, 1 Front USB2.0

• Multi-screen Display:

  1/4

• Audio Compression:

  PCM/G711A/G711U/G726/AAC

• Network
• Ethernet:

  1 RJ-45 Ports (10/100 Mbps)

• Mobile App:

  Android, iOS

• Network Function:

  HTTP, HTTPS, TCP/IP, IPv4, IPv6, RTSP, UDP, NTP, DHCP, DNS

• Interoperability:

  ONVIF(profile T/S/G); CGI; SDK

• Web Viewer:

  Chrome; IE9 or later; Firefox

• Power
• Power Supply:

  DC 12V/1.5A

• Power Consumption:

  < 10W (Without HDD)

• Environment
• Operating Temperature:

  - 10°C to + 55°C

• Operating RH:

  10%–93%

• Storage Temperature:

  0°C to +40°C

• Construction
• Dimensions:

  260 mm × 232.7 mm × 47.6 mm

• Net Weight:

  0.81 kg

• Gross Weight:

  1.38 kg

• Shipping package - DAHUA NVR2104HS-I2
• Packages quantity:

  1 pc.

• Package dimensions (HxWxD cm):

  8.9 x 31.5 x 33.3; Weight: 1.38 kg.;