Product Overview
System Overview
Featuring powerful optical zoom, this camera provides an all-in-one solution for capturing long distance video surveillance for outdoor applications. Together with infrared illumination and Starlight technology, the camera is the perfect solution for dark, lowlight applications. The series combines a day/night mechanical IR cut filter for the highest image quality in variable lighting conditions during the day, and True WDR for applications with direct sunlight or glare.
Functions
Starlight Technology
For challenging low-light applications, Dahua's Starlight Ultra-low Light Technology offers best-in-class light sensitivity, capturing color details in low light down to 0.005 lux. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.
Wide Dynamic Range
The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, True WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video.
Smart H.265+
Smart H.265+ is the optimized implementation of the H.265 codec that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart H.265+ technology reduces bit rate and storage requirements by up to 70% when compared to standard H.265 video compression.
PFA Technology
PFA technology has innovatively introduced new methods of judgment to ensure the accuracy and predictability of the direction of subject distance adjustment. The result is a set of advanced focusing algorithms. PFA ensures clarity of the image throughout the process of zooming and shortens focus time. The realization of PFA technology substantially improves user experience and increases product value.
Environmental
Dahua cameras operate in extreme temperature environments, rated for use in temperatures from -40 °C to +60 °C (-40 °F to +140°F) with 95% humidity. Subjected to rigorous dust and water immersion tests and certified to the IP68 Ingress Protection rating makes it suitable for demanding outdoor applications.
General Information
Name : Dahua DH-EPC230U 2MP Starlight 30x Explosion-Protected IR Bullet Camera, 4.5-135mm Varifocal Lens, Black , Dahua
Category : Bullet Cameras
UPC Code : 816116028780
Country of Origin : China. Country of origin is subject to change.
Specifications
General Information
ADI Part Number : VD-DHEPC23UN
Brand Name : Dahua
Manufacturer : Zhejiang Dahua Technology Co., Ltd.
Manufacturer Part Number : DH-EPC230U
Product Line : WizSense
Product Model : DH-EPC230U
Product Name : 2MP 30x Explosion-proof IR Network Camera
Product Type : Network Camera
Weight (Approximate) (g) : 8700
Technical Information
Connectivity Technology : Wired
Effective Camera Resolution : 2MP
Field of View : H: 67.8° ~ 2.4°
HD Recording : Yes
Lens Type : Varifocal
Maximum Aperture : f/4.4
Maximum Focal Length (mm) : 135
Maximum Frame Rate : 60 fps
Minimum Focal Length : 4.5 mm
Night Vision : Yes
Night Vision Type : Infrared
Number of IR LEDs : 6
Optical Zoom : 30x
Video Signal Format : NTSC, PAL
Camera
Night Vision Distance : 328 ft
Night Vision Distance (mm) : 99974.4
Wide Dynamic Range : Yes
Display & Graphics
Color Supported : Color, Monochrome
Effective Camera Resolution (Pixel) : 2000000
Maximum Video Resolution : 1920 x 1080
Environmental Conditions
Maximum Operating Temperature : 140°F (60°C)
Maximum Operating Temperature (°F) : 140
Minimum Operating Temperature : -40°F (-40°C)
Minimum Operating Temperature (°F) : -40
Operating Humidity : 95%
Exposure
Longest Shutter Speed : 1/1 Second
Shortest Shutter Speed : 1/30000 Second
Interfaces/Ports
Network (RJ-45) : Yes
Lens
Focal Length : 4.5 mm
Lens Included : Yes
Maximum Focal Length : 135 mm
Minimum Aperture : f/1.6
Network & Communication
Remote Management : Yes
Physical Characteristics
Color : Black
Diameter (mm) : 396.1
Durability : Explosion Proof
Form Factor : Bullet
Weight (Approximate) : 19.18 lb
Product Information
Diameter : 15.6"
Mount Type : Ceiling Mount, Junction Box Mount, Wall Mount
Projection Lens
Minimum Focal Length (mm) : 4.5
Storage
Recording Formats : Full HD
Storage Type : Memory Card
Video
Maximum Frame Rate (fps) : 60
Warranty
Limited Warranty : 5 Year
Miscellaneous
Features : Back Light Compensation (BLC), Built-in Card Reader, Built-in HLC, Day/Night, Electronic Image Stabilization, Face Detection, Motion Detection, Noise Reduction, Privacy Masking, Region of Interest
Indoor/Outdoor : Indoor, Outdoor
Ingress Protection Rating : IP68