Dahua 4MP Motorised Varifocal IP Camera

Dahua H.265 IPC-HFW4431R-Z 2.8mm~12mm varifocal motorized lens network camera 4MP IR 80M POE camera

Model IPC-HFW4431R-Z


Image Sensor 1/3 " 4Megapixel progressive scan CMOS Aptina company

Effective Pixels 2592 (H) x1520 (V)

Scanning System Progress

Electronic Shutter Speed Automatic / manual, 1/3 (4) ~1 / 10000S

Min. Illumination 0.01LUX / F1.4 (color), 0LUX / F1.4 (IR)

S / N ratio More than 50dB

Video output 1

Camera Features

Maximum. Infrared light length 80 meters

Day / night Auto (ICR) / color / B / W

BLC BLC / HLC / WDR

White balance Automatic / manual

Gain Control Automatic / manual

Noise Reduction 3D

Privacy masking Up to four areas

Lens

Focal length 2.8~12 mm

Maximum aperture F1.4

Focus Control Autofocus page in IE

FOV H: 92 ° ~28 °

Lens Type Electric / auto iris (DC)

Mounting Type Plate

Video

Compression H.265; H.264; H.264H; H.264B; MJPEG

Video frame rate 50Hz:

2560x1440 25fps+D125fps+720P1fps

60Hz:

2560x1440 25fps+D130fps+720p1fps


Frame rate Mainstream 4M (1~25FPS) / 3M / 1080P / 720P (1~25 / 30fps)

Sub-stream D1 / CIF (1~25 / 30fps)

Bit Rate H2.65 / H.264 /MJPEG: 32K~10240Kbps

Audio frequency

Compression N / A

Interface N / A

Network

Ethernet RJ-45 (10 / 100BASE-T)

Wifi N / A

Agreement The IPv4 / IPv6, HTTP, HTTPS, SSL, TCP / IP, UDP, UPnP is, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP filtering, Quality of Service, Bonjour

Compatibility ONVIF, PSIA, CGI

Maximum. User Access 20users

Smartphone The iPhone, iPad, Android's

Auxiliary Interface

Memory slots N / A

RS485 N / A

Call the police N / A

PIR sensor range N / A

General

Power supply DC12V, POE (802.3af standard)

Power consumption Maximum 8.5W (motorized lens: + 2W)

Work Environment -40 ~ + 60 , less than 95% RH's

Protection class IP66

Riot resistance N / A

Size 212.8 mm × 72 × 80 mm

Weight 0.75 (0.65 kg including packaging)