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DAHUA DH-SD49425GB-HNR DAHUA 4MP 25x Starlight IR Network  PTZ Camera

*Image accuracy is not guaranteed
Please do not rely on the image for your purchase.

** All heavy items above 25KG will be charged shipping cost as per actual.
Please contact us for a shipping quote before placing order.

Specifications

Performance
PTZ modes5 Pattern, 8 Tour, Auto scan
PTZ protocolsPelco-P/D, DH-SD
TypeIP security camera
Connectivity technologyWired
PTZ controlYes
Placement supportedIndoor & outdoor
Wide Dynamic Range (WDR)Yes
Day/night modeYes
Alarm input/outputYes
CertificationCE-EMC: EN 55032; EN 61000-3-3; EN 61000-3-2; EN 50130-4; EN 55035 CE-LVD: EN 62368-1 FCC: 47 CFR FCC Part15, Subpart B, NSI C63.4 UL: UL62368-1
Design
Form factorDome
Product colourWhite
Mounting typeCeiling/wall
International Protection (IP) codeIP66
Camera
Tilt preset speed200 °/sec
Pan preset speed240 °/sec
Tilt angle range-15 - 90°
Tilt speed120 °/sec
Pan range0 - 360°
Pan speed200 °/sec
White balanceAuto, Indoor, Manual, Natural, Outdoor, Sodium lamp
Camera shutter typeElectronic
Camera shutter speed1/1 - 1/30000 s
Lens viewing angle, horizontal53.1°
Lens viewing angle, vertical30.4°
Lens viewing angle, diagonal59.3°
Progressive scanYes
Image sensor
Sensor typeCMOS
Progressive scanYes
Optical sensor size25.4 / 2.8 mm (1 / 2.8")
Lens system
Maximum aperture number3.6
Auto focusYes
Detect distance2161.4 m
Observe distance864.6 m
Recognize distance432.3 m
Identify distance216.1 m
Closest focusing distance9 m
Minimum aperture number1.6
Zoom capabilityYes
Optical zoom25x
Focal length range5 - 125 mm
Night vision
Night visionYes
Night vision distance100 m
LED typeIR
Number of illumination LEDs4
Video
Noise reductionYes
Privacy maskingYes
Flip & mirrorYes
Image stabilizerYes
Gain control typeAuto/Manual
Smart IRYes
Region of Interest (ROI) encodingYes
Highlight Compensation (HLC)Yes
Bit rate controlConstant Bit Rate (CBR), Variable Bit Rate (VBR)
Back Light Compensation (BLC)Yes
Noise reduction technology2D noise reduction, 3D noise reduction
Video compression formatsH.264, H.264+, H.265, H.265+, M-JPEG
Maximum resolution2560 x 1440 pixels
Video formats supportedH.264, H.264+, H.265, H.265+, M-JPEG
Supported graphics resolutions352 x 240, 352 x 288, 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2048 x 1536 (QXGA), 2560 x 1440
Supported video modes720p, 1080p
Frame rate30 fps
Video streamingYes
Total megapixels4 MP
Audio
Voice codecsG.711Mu, G.711a, G.722.1, G.726, G.729
Audio formats supportedG.722.1, G.723, G.726, G.729
Network
Ethernet interface typeFast Ethernet
Quality of Service (QoS) supportYes
Number of users20 user(s)
Streaming methodMulticast, Unicast
Ethernet LANYes
Supported network protocolsFTP; RTMP; IPv6; Bonjour; IPv4; DNS; RTCP; PPPoE; NTP; RTP; 802.1x; HTTPS; SNMP; TCP/IP; DDNS; UPnP; NFS; ICMP; UDP; IGMP; HTTP; SSL; DHCP; SMTP; Qos; RTSP; ARP
Storage
ROM capacity4096 MB
Maximum memory card size512 GB
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash)
Internal memory1024 MB
Ports & interfaces
Ethernet LAN (RJ-45) ports1
Connectivity technologyWired
Security
Intelligent Video Surveillance (IVS) system featuresAbandoned object, Face detection, Missing object
Video motion detectionYes
IP address filteringYes
HTTPS encryptionYes
Active tampering alarmYes
Power
Power source typeDC, PoE
Power consumption (max)20 W
Power consumption (typical)9 W
DC output voltage12
DC output current3 A
Certificates
CertificationCE-EMC: EN 55032; EN 61000-3-3; EN 61000-3-2; EN 50130-4; EN 55035 CE-LVD: EN 62368-1 FCC: 47 CFR FCC Part15, Subpart B, NSI C63.4 UL: UL62368-1
Operational conditions
Operating temperature (T-T)-40 - 70 °C
Operating relative humidity (H-H)0 - 95%
Weight & dimensions
Height270.4 mm
Diameter16 cm
Weight2.4 kg
Package weight3.9 kg
Packaging content
Number of cameras1
Other features
Video compression formatsH.264, H.264+, H.265, H.265+, M-JPEG