detect
fixed lensvarifocal lens
61 m / 187 m
perception of moving objects without classifying them
observe
fixed lensvarifocal lens
24 m / 74 m
differentiation between people, animals or vehicles
recognise
fixed lensvarifocal lens
12 m / 37 m
distinction between a man or a woman
identify
fixed lensvarifocal lens
6 m / 19 m
facial identification, number plate visualisation
DAHUA
SD1A404DB-GNY
specifications and features
General information
SerieWiz Sense
TechnologyIP
Type of cameraPTZ
Image
SensorCMOS ®
Sensor resolution2560 x 1440
Sensor Size1/2.8'
Electronic shutter speed1s ~ 1/30,000s
Minimum lightingColor: 0.005Lux / B/W: 0.0005Lux
Ratio S / NMore than 55dB
Power consumption
Power modeDC
Voltage12V
Consumption (w)13W
Amperage2000mA
PoE powerYes
Type PoEPoE 802.3af
Ambient
Operating temperature-30 ºC ~ 60 ºC
Degree of protectionIP66
Anti vandalIK08
UseIndoor-outdoor
Maximum humidity95%
Lightning protection6KV
Night vision
Night vision distance20 m
Type of night visionIR
Number of LEDs3
IR ON/OffAutomatic / Manual
Smart IRYes
StarlightYes
Material and dimensions
Dimensions65.4 x 128 (Ø) mm
Net weight500 g
Weight with packaging730 g
Lens
Lens TypeOptical zoom
Optical zoom4x
Focal distance2.8 mm ~ 12 mm
Maximum diaphragm openingF/1.8 ~ F/2.7
Angle of View96.9° ~ 31.6°
Minimum focus distance200mm ~ 500mm
AutofocusYes
DISTANCE DORI
Detect (Open lens)61 m
Detect (Closed Lens)187 m
Observe (Open lens)24 m
Observe (Closed lens)74 m
Recognize (Open lens)12 m
Recognize (Closed lens)37 m
Identify (Open lens)6 m
Identify (Closed lens)19 m
Axes
Motion3-Axis
Video (Cameras)
Video Resolution4 Megapixels
BLCYes
HLCYes
3D-NRYes
AGCYes
AWBYes
WDRWDR (120 dB)
Images per second25fps
Video outputRJ45
Day / night modeColour
Digital Zoom16x
Anti fog systemYes
Type of CodexCBR / VBR
Bit rateH.264: 96Kbps ~ 14848Kbps / H.265: 38Kbps ~ 8960Kbps
CompressionH.265 / H.264
EISYes
Main stream4Mpx / 3Mpx / 1080P / 1.3Mpx / 720P (1 ~ 25fps)
Sub streamD1 / VGA / CIF (1 ~ 25fps)
Sub stream 2720P (1 ~ 25fps)
AUDIO(CAMERAS)
Audio input1 Input
Audio compressionG.711A / G.711U / G.722.1 / G.726 / MPEG2-Layer2 / PCM
Audio output1
PTZ
Pan / Tilt RangeHorizontal 355° / Vertical 5º ~ 90°
Manual speed control Horizontal 0.1°/s ~ 70°/s / Vertical 0.1°/s ~ 30°/s
Speed between presetsHorizontal 80°/s / Vertical 40°/s
Memories300
PTZ mode8 Tours
ProtocolDH-SD
Position after power failureReturn to the position before the fault
Idle modePreset / Tour
Network features
IP connection1 RJ45 (10M / 100M)
ONVIFYes, type S , G and T
Maximum number of users20 users
Web browserExplorer / Chrome / Firefox / Safari
Management softwareDSS Pro / 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
Crossing lineYes
IntrusionYes
Face detectionYes
Motion detectionYes
Abandoned objectYes
Missing objectYes
Audio detectionYes
Video TamperYes
People countingYes
Loitering detectionYes
Detección de parkingYes
SMD 3.0Yes
Storage
MicroSD-CardHasta 512Gb
Storage Systems NAS / FTP / SFTP / Micro SD
Storage anomalyYes
System (Cameras)
Ram memory512 MB
ROM memory256 MB
DORI distance
Detect61 m / 187 m
Observe24 m / 74 m
Recognise12 m / 37 m
Identify6 m / 19 m