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DAHUA 2MP 12x Starlight PTZ Mini Speed Dome Network Camera DH-SD42212T-HN-S2


DH-SD42212T-HN is a Dahua 2MP 12x Starlight Mini PTZ Speed Dome Network Camera
1/2.8” 2Megapixel STARVIS™ CMOS
· Powerful 12x optical zoom
· Support Triple-streams encoding
· Max. 25/30fps@1080P
· IVS
· Support PoE+
· IP66, IK10

100,485.00

System Overview
Featuring powerful optical zoom and accurate pan/tilt/zoom
performance, the camera provides a wide monitoring range and great
detail. The camera delivers 1080P resolution at 25/30fps. The camera is
equipped with smooth control, high quality image, and good protection,
meeting compact size demands of video surveillance applications.
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 -30 °C to +60 °C (-22 °F to +140°F) with
95% humidity. The camera complies with the IK10 Vandal Resistance
impact rating. Subjected and certified to rigorous dust and water
immersion tests, the IP66 rating makes it suitable for demanding outdoor
applications.

Protection
The camera allows for ±10% input voltage tolerance, suitable for the
unstable conditions for outdoor applications. Its 2KV lightning rating
provides effective protection for both the camera and its structure
against lightning.

Interoperability
The camera conforms to the ONVIF (Open Network Video Interface
Forum) specifications, ensuring interoperability between network video
products regardless of manufacturer.

DAHUA 2MP 12x Starlight PTZ Mini Speed Dome Network Camera DH-SD42212T-HN-S2

SKU: DH-SD42212T-HN-S2 Categories: ,
tech brand

DAHUA TECHNOLOGY

Dahua DH-SD42212T-HN is a Dahua 2MP 12x Starlight Mini PTZ Speed Dome Network Camera

· 1/2.8” 2Megapixel STARVIS™ CMOS
· Powerful 12x optical zoom
· Support Triple-streams encoding
· Max. 25/30fps@1080P
· IVS
· Support PoE+
· IP66, IK10
Check product DATASHEET for more specification

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