Unit Calculated Volume
0.03721
Unit Calculated Weight
5.5
International Protection (IP) code
IP66
Connectivity technology
Wired
Lens viewing angle, diagonal
120
Lens viewing angle, horizontal
101
Lens viewing angle, vertical
53
Minimum illumination
0.001
Optical sensor size
1/2.8
Maximum resolution
2560 x 1440
Video compression formats
H.264+/H.264B/H.264H/H.264M/H.265/H.265+/M-JPEG
Compatible memory cards
MicroSD (TransFlash)
Maximum memory card size
512
Ethernet LAN (RJ-45) ports
1
Operating temperature (T-T)
-40 - 65
Summary
Dahua Technology SDT4E425-4F-GB-A-PV1-S2. Type: IP security camera, Placement supported: Indoor & outdoor, Connectivity technology: Wired. Mounting type: Ceiling/Wall/Pole, Product colour: White, International Protection (IP) code: IP66. Minimum illumination: 0.001 lx, Lens viewing angle, horizontal: 101°, Lens viewing angle, vertical: 53°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.8 mm (1 / 2.8"). Optical zoom: 25x, Dahua Technology SDT4E425-4F-GB-A-PV1-S2. Type: IP security camera, Placement supported: Indoor & outdoor, Connectivity technology: Wired. Mounting type: Ceiling/Wall/Pole, Product colour: White, International Protection (IP) code: IP66. Minimum illumination: 0.001 lx, Lens viewing angle, horizontal: 101°, Lens viewing angle, vertical: 53°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.8 mm (1 / 2.8"). Optical zoom: 25x, Detect distance: 100 m, Observe distance: 40 m
Placement supported
Indoor & outdoor
Mounting type
Ceiling/Wall/Pole
Tilt angle range
-15 - 90
Night vision distance
100
Back Light Compensation (BLC)
Yes
Digital Wide Dynamic Range (DWDR)
Yes
Highlight Compensation (HLC)
Yes
Noise reduction technology
2D noise reduction,3D noise reduction
Ethernet interface type
Fast Ethernet
Supported network protocols
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
Video motion detection
Yes
Power consumption (max)
25
Wide Dynamic Range (WDR)
Yes
Networking standards
IEEE 802.1x/IEEE 802.3at
Card reader integrated
Yes
Intelligent Video Surveillance (IVS) system features
Abandoned object/Intrusion/Missing object/Tripwire
Compliance certificates
CE
Human and vehicle targets classification
Yes
Region of Interest (ROI) encoding
Yes
Streaming method
Multicast/Unicast
Number of Privacy masking areas
24
Bit rate control
Constant Bit Rate (CBR),Variable Bit Rate (VBR)
Signal-to-Noise Ratio (SNR)
55
Power consumption (typical)
14
Audio output channels
1.0
Network access storage (NAS)
Yes
White balance
Auto/Indoor/Manual/Natural/Outdoor/Sodium lamp/Street lamp
Gain control type
Auto/Manual
Audio formats supported
G.711 µ-law/G.711 A-law/G.722.1/G.726/G.729/MPEG-2/PCM
Quality of Service (QoS) support
Yes
Mobile operating systems supported
Android/iOS
PTZ modes
5 Pattern/5 Scan/8 Tour
Long Description
Dahua Technology SDT4E425-4F-GB-A-PV1-S2. Type: IP security camera, Placement supported: Indoor & outdoor, Connectivity technology: Wired. Mounting type: Ceiling/Wall/Pole, Product colour: White, International Protection (IP) code: IP66. Minimum illumination: 0.001 lx, Lens viewing angle, horizontal: 101°, Lens viewing angle, vertical: 53°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.8 mm (1 / 2.8"). Optical zoom: 25x, Detect distance: 100 m, Observe distance: 40 m
Bullet Points
- Overview channel: 1/2.8" 4Megapixel F1.0 CMOS
- Detail channel: 1/2.8"4Megapixel CMOS
- 25× optical zoom
- Max. 25/30 fps@4M
- IR distance up to 100m
- Xinghan Large-Scale AI Models
- Auto tracking 3.0
- Smart tracking
- Perimeter protection
- Active deterrence