Dahua SD4D425MB-HNR 4MP 25x Smart Dual Light WizSense Network PTZ Camera

Technical information

• General
• Series:

  WizSense

• Color:

  White

• Image Sensor:

  1/2.8” 4 Megapixel Progressive CMOS

• RAM/ROM:

  1 GB/4 GB

• Resolution:

  4M (2560 × 1440)

• Resolution_surveillance:

  4 Mp

• Scanning System:

  Progressive

• Electronic Shutter Speed:

  1s–1/30,000s

• Minimum Illumination:

  0.005 lux@F1.6 (Color, 30 IRE); 0.0005 lux@F1.6 (B/W, 30 IRE); 0 lux (illuminator on)

• Day/Night:

  Auto (ICR)/Color/B/W

• IR backlight to:

  100 meters

• IR On/Off Control:

  Zoom Prio/Manual/Auto/Off

• IR LEDs:

  2

• Fill Light (White Light) Distance:

  50 m

• Fill Light On/Off Control:

  Zoom Prio/Manual/Auto/Off

• Fill Light Number:

  2

• Storage:

  FTP; SFTP; Micro SD card (512 GB); NAS

• Camera
• IRE:

  30, 0Lux IR on

• S/N Ratio:

  > 55dB

• Pan/Tilt/Rotation:

  Pan: 0° ~ 360° endless; Tilt: -15° ~ 90°; auto flip 180°

• Manual Control Speed:

  0.1° ~200° /s (pan); 0.1° ~120° /s (tilt)

• Preset Speed:

  0.1° ~240° /s (pan); 0.1° ~200° /s (tilt)

• Presets:

  300

• PTZ / PT:

  Yes

• PTZ mode:

  5 Pattern, 8 Tour, 5 Scan

• Power up Action:

  Yes

• Idle Motion:

  Preset/Tour/Pattern/Scanning

• Lens
• Lens type:

  Varifocal

• Focal Length:

  5 mm to 125 mm

• Zoom:

  25x optical; 16x digital

• Max Aperture:

  F1.6 ~ F3.6

• Angle of View:

  54.1° - 3.4°(H)

• Focus Control:

  Auto/Semi-Auto/Manual

• Close Focus Distance:

  0.1 m – 0.5 m

• Video
• Frame Rate:

  Main stream: 4M/3M/1080p/1.3M/720p@(1–25/30 fps) Sub stream 1: D1/VGA/CIF@(1–25/30 fps) Sub stream 2: 1080p/1.3M/720p@(1–25/30 fps)

• Video Compression:

  H.265; H.264B; H.264M; H.264H; MJPEG (Sub Stream 1)

• Smart Codec:

  Smart H.265+/ Smart H.264+

• Streaming Capability:

  3 streams

• Bandwidth:

  64 Mbps incoming bandwidth

• Bit Rate:

  H264: 96 kbps–11,776 kbps H265: 38 kbps–7,168 kbps

• Bit Rate Control:

  CBR/VBR

• BLC:

  BLC / HLC / WDR

• WDR:

  120dB

• White Balance:

  Auto/Indoor/Outdoor/Track/Manual/Sodium lamp/Natural light/Street lamp

• Gain Control:

  Auto / Manual / Gain Prio

• Noise Reduction:

  2D NR/3D NR

• Flip:

  180°

• Privacy Masking:

  Up to 24 areas

• Region of Interest:

  Yes

• Electronic Image Stabilization (EIS):

  Yes

• Electronic Defog:

  Yes

• Perimeter Protection
• AI Functions:

  Abandoned/missing object , AcuPick , Auto Patrol , Auto tracking , Defog , Face detection , Intrusion , Parking spots detection , Perimeter protection , Privacy masking , ROI (Region of interest) , SMD Plus (detection of vehicle/human) , Smart Dual Illuminators , Tripwire , EIS (Electronic image stabilization)

• Face Recognition
• Metadata
• Artificial Intelligence
• Motion Detection:

  Yes

• IVS / Intelligent Video Surveillance :

  Tripwire; Intrusion; Abandoned/Missing objects

• Smart Motion Detection Technology:

  Yes

• Alarm Prompt:

  Motion/Tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection

• Certification
• Certifications:

  CE: EN55032/EN55024/EN50130-4

• Port
• Audio Input:

  1 (LINE IN; bare wire)

• Audio Output:

  1 (LINE OUT; bare wire)

• Alarm I/O:

  2/1

• Audio Compression:

  PCM, G.711A, G.711Mu, G.726, MPEG2-Layer2, G.722.1, G.729, G.723

• SD card:

  Yes

• SD card capacity:

  Micro SD up to 512GB

• Network
• Ethernet:

  1 RJ-45 Ports (10/100 Mbps)

• Mobile App:

  Android, iOS

• Network Function:

  HTTP;HTTPS;TCP/IP;IPv4;RTSP;UDP;SMTP;NTP;DHCP;DNS;DDNS;IPv6;802.1x;SSL;QoS;FTP;UPnP;ICMP;SNMP;IGMP;ARP;RTCP;RTP;PPPoE;RTMP;Bonjour;SMB;NFS

• Interoperability:

  ONVIF (Profile S & Profile G & Profile T);CGI;SDK

• Max. User Access:

  20

• Streaming Method:

  Unicast / Multicast

• Web Viewer:

  IE, Chrome, Firefox, IOS

• Management Software:

  DMSS; DSS Pro

• Power
• Power Supply:

  12 VDC, 3 A ± 10% PoE (802.3at)

• Power Consumption:

  < 23W

• PoE:

  Yes

• Environment
• Operating Temperature:

  -40°C to +70°C

• Operating RH:

  < 95% RH

• Protection:

  IP67

• Construction
• Dimensions:

  Φ160 mm x 270.4 mm

• Net Weight:

  2.4 kg

• Gross Weight:

  3.9 kg

• Shipping package - DAHUA SD4D425MB-HNR
• Packages quantity:

  1 pc.

• Package dimensions (HxWxD cm):

  27.04 x 16 x 16; Weight: 3.9 kg.;