Hikvision box DS-2CD4012FWD-A

Image Sensor: 

1/3" Progressive Scan CMOS

Signal System: 

PAL/NTSC

Min. Illumination: 

Color: 0.01 Lux @ (F1.2, AGC ON)

B/W: 0.001 Lux @ (F1.2, AGC ON)

Shutter time: 

1 s to 1/100,000 s

Lens Mount: 

C/CS mount

Auto Iris: 

DC drive(-P: support P-Iris)

Day& Night: 

IR cut filter with auto switch

Wide Dynamic Range: 

120 dB

Digital noise reduction: 

3D DNR

Focus: 

ABF(-A model)

Video Compression: 

H.264 / MPEG4 / MJPEG

Bit Rate: 

32 Kbps ~ 16 Mbps

Audio Compression: 

G.711/G.726/MP2L2

Triple Streams: 

Yes

Max. Image Resolution: 

1280x960

Frame Rate: 

WDR OFF:

50Hz: 25fps (1280 × 960), 50fps (1280 × 720)

60Hz: 30fps (1280 × 960), 60fps (1280 × 720)

WDR ON:

50Hz: 25fps (1280 × 960), 25fps (1280 × 720)

60Hz: 30fps (1280 × 960), 30fps (1280 × 720)

Third Stream: 

Independent with Main Stream and Sub Stream, up to 50Hz: 25fps(1280 × 960) 60Hz: 30fps (1280 × 960)

Image Settings: 

Rotate mode, Saturation, Brightness, Contrast adjustable by client software or web browser

BLC: 

Support

Smart Defog: 

Support

EIS: 

Support

ROI: 

Yes, up to 4 configurable areas

Picture Overlay: 

128 × 128, BMP 24bit, zone configurable

Network Storage: 

NAS

Alarm Trigger: 

Intrusion detection, Defocus detection, Motion detection, Face detection, Dynamic analysis, Tampering alarm, Network disconnect, IP address conflict, Storage exception

Protocols: 

TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,DDNS,RTP,RTSP,RTCP, PPPoE,NTP,UPnP,SMTP,SNMP,IGMP,802.1X,QoS,IPv6,Bonjour

Security: 

User Authentication, Watermark, IP address filtering, anonymous access

System Compatibility: 

ONVIF, PSIA, CGI, ISAPI

Audio Input: 

1-ch 3.5 mm audio interface, Mic in/Line in. 1 built-in Microphone

Audio Output: 

1-ch 3.5mm audio interface (line level, 600 Ω)

Communication Interface: 

1 RJ45 10M/100M Ethernet port, 1 RS-485 interface and 1 RS-232 interface

Alarm Input: 

1

Alarm Output: 

1

Video Output: 

1Vp-p Composite Output (75 Ω, BNC)

On-board storage: 

Built-in Micro SD/SDHC/SDXC card slot, up to 64 GB

Reset Button: 

Yes

Operating Conditions: 

-30 °C ~ 60 °C (-22 °F ~ 140 °F)

Humidity 95% or less (non-condensing)

Power Supply: 

24V AC, ±10% / 12V DC, ±10% , PoE(Power Over Ethernet)

Power Consumption: 

Max. 6 W (Max. 9W with IR cut filter on) -W: Max. 7 W (Max. 10W with IR cut filter on)

Dimensions: 

69.8×58×145 mm (2.68” × 2.56” × 5.70”)

Weight: 

830 g (1.83 lbs)