Dahua 4MP Lite IR Vari-focal Bullet Network Camera IR distance 60m IP67 protection – 1.0.01.04.30905

Dahua 4MP Lite HFW2431T 4MP 2.7-13.5mm IR Motorized Vari-Focal Bullet Network Camera DH-IPC-HFW2431TP-ZS-27135-S2

With upgraded H.265 encoding technology, the Dahua Lite series network camera has efficient video encoding capacity, which saves bandwidth
and storage space. This camera adopts the latest starlight technology and displays better colour images in conditions of low illumination. It
supports SD card storage, dust-proof function, waterproof function and vandal-proof function, complying with the standards of IP67 and IK10
(Supported by some select models).

Smart H.265+ & Smart H.264+
With an advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes a higher encoding efficiency than H.265
and H.264, provides high-quality video and reduces the cost of storage and transmission.

WDR
With advanced Wide Dynamic Range (WDR) technology, the Dahua network camera provides clear details in the environment of strong brightness
contrast. The bright and dark areas can get clear video even in high-brightness environments or with backlight shadows.

Starlight
With advanced image processing technology and optical technology, Dahua Starlight technology can provide clear colorful video in
an environment of low illuminance. It widely applies to various environments of low illuminance.

IVS
With an advanced video algorithm, Dahua IVS technology supports intelligent functions, such as tripwire and intrusion.

Cyber Security
Dahua network camera is equipped with a series of key security technologies, such as security authentication and authorization, access
control, trusted protection, encrypted transmission, and encrypted storage, which improve its security defence and data protection, and
prevent malicious programs from invading the device.

Protection (IP67, wide voltage)
IP67: The camera passes a series of strict tests on dust and soak. It has a dust-proof function, and the enclosure can work normally after soaking
in 1 m deep water for 30 minutes.
Wide voltage: The camera allows ±30% (for some power supplies) input voltage tolerance (wide voltage range), and it is widely applied to
the outdoor environment with unstable voltage.