tr?id=3620119788278680&ev=PageView&noscript=1

Description

Product Description

dahua

Dahua PTZ19245U-IRB-N

SKU: 6939554938887

The device is equipped with Lens with a focal length of 3.95mm~177.7mm, providing 45x Optical Zoom and a wide range of vision (from 1.8° to 70.3° horizontal).

By Camera runs in day/night mode, with minimal lighting of only 0.0005 lux on IR, allowing you to monitor in total darkness on the Distance up to 350 metres.

Smart functions include automatic traffic tracking, sabotage detection and adaptive PTZ speed settings adapted to human observation.

To Camera supports 300 presets, different patrol modes (5 patterns, 8 routes) and automatically restore previous settings after power failure.

Additionally, Technology Dahua Starlight provides a clear Picture even under difficult lighting conditions, and Protocols DH-SD and Pelco-P/D allow easy integration with security systems.

PTZ19245U-IRB-N(6939554938887)_image_1

PTZ19245U-IRB-N is an ideal solution for professional monitoring, combining high resolution, flexibility and Reliability.

 

Specification Dahua PTZ19245U-IRB-N

CameraImage Sensor1/2.8” STARVIS™ CMOS
Effective Pixels1920(H) x 1080(V), 2 Megapixels
Scanning SystemProgressive
Electronic Shutter Speed1/1s~1/30,000s
Minimum IlluminationColor: 0.005Lux@F1.6; B/W: 0.0005Lux@F1.6; 0Lux@F1.6 (IR on)
S/N RatioMore than 56dB
IR DistanceDistance up to 350m (1148ft)
IR On/Off ControlAuto/Manual
IR LEDs8
Smart WiperSupport
LensFocal Length3.95mm~177.7mm
Max. ApertureF1.6~ F4.95
Angle of ViewH: 70.3° ~ 1.8°
Optical Zoom45x
Focus ControlAuto/Manual
Close Focus Distance100mm~ 1000mm
Note: TheDetect
ObserveRecognizeIdentify
2345m(7694ft)
938m(3077ft)469m(1539ft)234m(768ft)
PTZPan/Tilt RangePan: 0° ~ 360° endless; Tilt: 0° ~ 360° endless, effective tilt angle: -55° ~ 223°
Manual Control SpeedPan: 0.1° ~120° /s; Tilt: 0.1° ~60° /s
Preset SpeedPan: 120° /s; Tilt: 60° /s
Presets300
PTZ Mode5 Pattern, 8 Tour, Auto Pan ,Auto Scan
Speed SetupHuman-oriented focal Length/ speed adaptation
Power up ActionAuto restore to previous PTZ and lens status after power failure
Idle MotionActivate Preset/ Scan/ Tour/ Pattern if there is no command in the specified period
ProtocolDH-SD, Pelco-P/D (Auto recognition)
IntelligenceEvent TriggerMotion detection, Video tampering , Scene changing, Network disconnection, IP address conflict, Illegal Access, Storage anomaly
Auto TrackingSupport

*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.

Diagram Dahua PTZ19245U-IRB-N

PTZ19245U-IRB-N(6939554938887)_scheme_1

Construction diagram Dahua PTZ19245U-IRB-N

Documents Dahua PTZ19245U-IRB-N

PDF
Dahua_Network_Speed_Dome___PTZ_Camera_Web_3.0_User_s_Manual_V2.0.2.pdf
PDF
Installation_Guide(PTZ19)_V1.2.1.pdf
PDF
Network_Speed_Dome___PTZ_Camera_Installation_Manual_V1.0.0.pdf
PDF
PTZ19245U-IRB-N(-B)_datasheet_202411140.pdf

Features

Features
Producer: DAHUA