DAHUA
SD49225GB-HNR
Ptz ip camera of 2 megapixels and optical zoom lens
- Video Resolution: 2 Megapixels
- Lens Type: Optical zoom
- Serie: Wiz Sense
- Optical zoom: 25x
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Quantity1
accessories
detect
fixed lensvarifocal lens
75 / 1572 m
perception of moving objects without classifying them
observe
fixed lensvarifocal lens
30 m / 624 m
differentiation between people, animals or vehicles
recognise
fixed lensvarifocal lens
15 m / 314 m
distinction between a man or a woman
identify
fixed lensvarifocal lens
8 m / 157 m
facial identification, number plate visualisation
DAHUA
SD49225GB-HNR
specifications and features
General information
SerieWiz Sense
TechnologyIP
Type of cameraPTZ
Image
SensorCMOS ®
Sensor resolution1920 x 1080
Sensor Size1/2.8'
Electronic shutter speed1/1s ~ 1/30,000s
Minimum lightingColor: 0.005Lux / B/W: 0.0005Lux
Ratio S / NMore than 55dB
Power consumption
Power modeDC
Voltage12V
Consumption (w)20W
Amperage3000mA
PoE powerYes
Type PoEPoE+ 802.3at
Ambient
Operating temperature-40 ºC ~ 70 ºC
Degree of protectionIP66
UseIndoor-outdoor
Maximum humidity95%
Lightning protection6KV
Night vision
Night vision distance100 m
Type of night visionIR
Number of LEDs4
IR ON/OffAutomatic / Manual
Smart IRYes
StarlightYes
Material and dimensions
Dimensions270.4 x 160 (Ø) mm
Net weight2400 g
Weight with packaging4000 g
Lens
Lens TypeOptical zoom
Optical zoom25x
Focal distance4.8 mm ~ 120 mm
Maximum diaphragm openingF/1.6 ~ F/3.5
Angle of View58.5° ~ 2.8°
Minimum focus distance100mm ~ 1500mm
AutofocusYes
DISTANCE DORI
Detect (Open lens)75
Detect (Closed Lens)1572 m
Observe (Open lens)30 m
Observe (Closed lens)624 m
Recognize (Open lens)15 m
Recognize (Closed lens)314 m
Identify (Open lens)8 m
Identify (Closed lens)157 m
Video (Cameras)
Video Resolution2 Megapixels
BLCYes
HLCYes
3D-NRYes
AGCYes
AWBYes
WDRWDR
Images per second25fps
Video outputRJ45
Day / night modeAutomatic / Manual
Digital Zoom16x
Privacy maskHasta 24 zonas / Hasta 8 en la misma vista
Anti fog systemYes
Type of CodexCBR / VBR
Bit rateH.264: 64Kbps ~ 10496Kbps / H.265: 25Kbps ~ 6400Kbps
CompressionH.265+ / H.265 / H.264
EISYes
Main stream1080P / 1.3Mpx / 720P (1 ~ 25fps)
Sub streamD1 / CIF (1 ~ 25fps)
Sub stream 21080P / 1.3Mpx / 720P (1~ 25fps)
AUDIO(CAMERAS)
Audio input1 Input
Audio compressionG.711A / G.711U / G.722.1 / G.723 / G.726 / G.729 / MPEG2-Layer2 / PCM
Audio output1
PTZ
Pan / Tilt RangeHorizontal 360° / Vertical -15 ~ 90° with autoflip
Manual speed control Horizontal 200º / s / Vertical 120º / s
Speed between presetsHorizontal 240º/s / Vertical 200º/s
Memories300
PTZ mode8 Tour between established points, 5 rounds
ProtocolDH-SD, Pelco-P/D
Flip180°
Position after power failureReturn to the position before the fault
Idle modePreset / Pattern Scan / Tour
Network features
IP connection1 RJ45 (10M / 100M)
Web browserExplorer / Chrome / Firefox / Safari
Management softwareDSS / DMSS
Mobile devicesAndroid / IOS (Apple)
Network disconnectionYes
Conflict of IP addressesYes
Video analysis
Detection typeAnalytical with human/vehicle classification in line/area crossing
AI FunctionsFacial detection with metadata
Crossing lineYes
IntrusionYes
Face detectionYes
Motion detectionYes
Abandoned objectYes
Missing objectYes
Audio detectionYes
Video TamperYes
Loitering detectionYes
Classification Human / vehicleYes
Detección de parkingYes
SMD 4.0Yes
Storage
MicroSD-CardHasta 512Gb
Storage Systems NAS / FTP / SFTP / Micro SD
Storage anomalyYes
System (Cameras)
Ram memory1024 MB
ROM memory4096 MB
Inputs/Outputs (Cameras)
Alarm2 Entradas / 1 Salida
DORI distance
Detect75 / 1572 m
Observe30 m / 624 m
Recognise15 m / 314 m
Identify8 m / 157 m