Dahua Technology SD4A425DB-HNY Spherical IP security camera Indoor & outdoor 3860 x 2160 pixels Ceiling
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Product Information
Dahua Technology SD4A425DB-HNY. Type: IP security camera, Placement supported: Indoor & outdoor, Connectivity technology: Wired. Mounting type: Ceiling, Product colour: White, Form factor: Spherical. Minimum illumination: 0.0005 lx, Lens viewing angle, horizontal: 51.9°, Lens viewing angle, vertical: 39.7°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.8 mm (1 / 2.8"). Detect distance: 2500 m, Observe distance: 987.5 m, Recognize distance: 500 m
Product
Name
Dahua Technology SD4A425DB-HNY Spherical IP security camera Indoor & outdoor 3860 x 2160 pixels Ceiling
Category
Brand
Image sensor
Sensor type
CMOS
Optical sensor size
25.4 / 2.8 mm (1 / 2.8")
Progressive scan
Yes
Lens system
Number of lenses
1
Detect distance
2500 m
Observe distance
987.5 m
Recognize distance
500 m
Focal length range
5 - 125 mm
Auto focus
Yes
Focus
Motorized
Identify distance
250 m
Camera
Camera pan control
Yes
Camera tilt control
Yes
Minimum illumination
0.0005 lx
Lens viewing angle, horizontal
51.9°
Lens viewing angle, vertical
39.7°
Lens viewing angle, diagonal
63.1°
Tilt angle range
-5 - 90°
Tilt preset speed
160 °/sec
Tilt manual speed
0.1 - 160 °/sec
Pan range
0 - 360°
Pan preset speed
240 °/sec
Pan manual speed
0.1 - 240 °/sec
White balance
Auto, Manual, Natural, Outdoor, Regional custom, Sodium lamp, Street lamp
Camera shutter type
Electronic
Camera shutter speed
1 - 1/30000 s
Number of Privacy masking areas
24
Video
Maximum resolution
3860 x 2160 pixels
Total megapixels
4 MP
Video formats supported
H.264+, H.265+
Frame rate
25 fps
Audio
Audio input channels
1 channels
Audio output channels
1 channels
Built-in microphone
Yes
Voice codecs
PCM, G.711a, G.711Mu, G.726, G.723
Network
Ethernet LAN
Yes
Ethernet interface type
Fast Ethernet
Supported network protocols
ARP, Bonjour, DDNS, DHCP, DNS, FTP, HTTP, HTTPS, ICMP, IGMP, IPv4, IPv6, NFS, NTP, PPPoE, QoS, RTCP, RTMP, RTP, RTSP, SAMBA, SMTP, SNMP, SSL, TCP/ IP, UDP, UPnP, 802.1X
Number of users
20 user(s)
Streaming method
Multicast, Unicast
Live view
Yes
Security
Alarm input channels
2
Alarm output channels
1
Siren noise level
55 dB
Power
Power source type
DC, PoE
Power consumption (typical)
9.5 W
Power consumption (Power over Ethernet (PoE))
21.5 W
DC output voltage
12
Ports & interfaces
Ethernet LAN (RJ-45) ports
1
DC-in jack
Yes
Operational conditions
Operating temperature (T-T)
-40 - 65 °C
Weight & dimensions
Height
170.4 mm
Diameter
17.1 cm
Weight
2.5 kg
Management features
Cloud-managed
Yes
Web-based management
Yes
Packaging content
Number of cameras
1
Night vision
Night vision
Yes
Night vision distance
100 m
LED type
IR
Number of illumination LEDs
6
Storage
Built-in HDD
No
ROM capacity
128 MB
RAM capacity
512 MB
Design
Mounting type
Ceiling
Product colour
White
Form factor
Spherical
International Protection (IP) code
IP66
Performance
Type
IP security camera
Placement supported
Indoor & outdoor
Connectivity technology
Wired
Auto-tracking
Yes
Wide Dynamic Range (WDR)
Yes
Day/night mode
Yes
Alarm input/output
Yes
Built-in light
Yes
Packaging data
Package weight
3.2 kg
NOTE: The above information is provided for your convenience only, and we cannot guarantee its accuracy with the seller.
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