Description

DEC422SR3-DVPF28-CDEC422SR3-DVPF40-C
Camera
You ask1 / 2.8 ″, progressive scan, 2.0 megapixel, CMOS
Lens2.8 mm@F1.64.0 mm@F1.6
DORI DistanceLensDetect (m)Observe (m)Recognize (m)Identify (m)
2.8mm4216.88.44.2
4mm6024126
Angle of View (H)112.7 °86.5 °
Angle of View (V)60.1 °44.1 °
Angle of View (O)146.5 °106.4 °
Adjustment anglePan: 0 ° ~ 360 °Tilt: 0 ° ~ 75 °Rotate: 0 ° ~ 360 °
ShutterAuto / Manual, 1 ~ 1/100000 s
Minimum IlluminationColor: 0.003 Lux (F2.0, AGC ON)
0 Lux with IR
Day / NightIR-cut filter with auto switch (ICR)
Digital noise reduction2D / 3D DNR
S / N> 52 dB
IR RangeUp to 30m (98 ft) IR range
DefogDigital Defog
WDR120dB
Video
Video CompressionUltra 265, H.264, MJPEG
H.264 code profileBaseline profile, Main Profile, High Profile
Frame RateMain Stream: 2MP (1920 × 1080): Max. 30 fps;
Sub Stream: 2MP (1920 × 1080): Max. 30 fps;
Third Stream: D1 (720 × 576): Max. 30 fps
9:16 Corridor ModeSupported
HLCSupported
BLCSupported
OSDUp to 8 OSDs
Privacy MaskUp to 8 areas
ROIUp to 8 areas
Motion DetectionUp to 4 areas
Smart
Behavior DetectionIntrusion, cross line, motion detection
IntrusionEnter and loiter in a pre-defined virtual region
cross lineCross a pre-defined virtual line
motion detectionMoving within a pre-defined virtual region
RecognitionFace detection 、 Audio detection
Intelligent IdentificationDefocus, Scene Change, Object Left, Object Moving
Statistical AnalysisPeople counting
General FunctionWatermark, IP Address Filtering, Tampering Alarm, Alarm input, Alarm output, Access Policy, ARP Protection, RTSP Authentication, User Authentication
Audio
Audio CompressionG.711
Two-way audioSupported
SuppressionSupported
Sampling Rate8 KHZ
Storage
Edge StorageMicro SD, up to 256 GB
Network StorageANR
Network
ProtocolsIPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTP, RTSP, RTCP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, 802.1x, SNMP
Compatible IntegrationONVIF (Profile S, Profile G), API
Interface
Audio I / OInput: impedance 35 kΩ; amplitude 2 V [pp]
Output: impedance 600 Ω; amplitude 2 V [pp]
Alarm I / O1/ 1
Network1 RJ45 10M / 100M Base-TX Ethernet
General
Power12 V DC ± 25%, PoE (IEEE802.3 af)
Power consumption: Max 4W
Dimensions (Ø x H)Φ108.5 x 81 mm (Ø4.28 ”x 3.2”)
Weight0.45 kg (0.99 lb)
Working Environment-35 ° C ~ + 60 ° C (-31 ° F ~ 140 ° F), Humidity: 10% ~ 90% RH (non-condensing)
Ingress ProtectionIP67
Vandal ResistantIK10