| Model | DH-IPC-HFW4120M | 
		
			| Camera | 
		
			| Image Sensor | 1/3” 1.3Megapixel progressive scan CMOS | 
		
			| Effective Pixels | 1280(H) ´ 960(V) | 
		
			| Scanning System | Progressive | 
		
			| Electronic Shutter Speed | Auto/Manual, 1/3(4)~1/100000s | 
		
			| Min. Illumination | 0. 01Lux/F2.0(Color), 0Lux/F2.0(IR on) | 
		
			| S/N Ratio | More than 50dB | 
		
			| Video Output | N/A | 
		
			| Camera Features | 
		
			| Max. IR LEDs Length | 30m | 
		
			| Day/Night | Auto(ICR)/Color/B/W | 
		
			| Backlight Compensation | BLC / HLC / DWDR | 
		
			| White Balance | Auto/Manual | 
		
			| Gain Control | Auto/Manual | 
		
			| Noise Reduction | 3D | 
		
			| Privacy Masking | Up to 4 areas | 
		
			| Lens | 
		
			| Focal Length | 3.6mm (2.8mm,6mm optional) | 
		
			| Max Aperture | F1.8(F1.8/F1.8) | 
		
			| Focus Control | Manual | 
		
			| Angle of View | H:74°(86°/47°) | 
		
			| Lens Type | Fixed lens | 
		
			| Mount Type | Board-in Type | 
		
			| Video | 
		
			| Compression | H.264/H.264B/H.264H/ MJPEG | 
		
			| Resolution | 1.3M(1280x960)/720P(1280×720)/ D1(704×576/704×480) / CIF(352×288/352×240)
 | 
		
			| Frame Rate | Main Stream | 1.3M/720P(1 ~ 25/30fps) | 
		
			| Sub Stream | D1/CIF(1 ~ 25/30fps) | 
		
			| Third Stream | 720P(1 ~ 14/7fps) | 
		
			| Bit Rate | H.264: 32K ~ 10Mbps | 
		
			| Corridor Mode | Support | 
		
			| Audio | 
		
			| Compression | N/A | 
		
			| Interface | N/A | 
		
			| Smart Function(Optional) | 
		
			| Smart detection | Tripwire | 
		
			| Intrusion | 
		
			| Abandoned/Missing | 
		
			| Scene Change | 
		
			| Audio detect | 
		
			| Face detect | 
		
			| Network | 
		
			| Ethernet | RJ-45 (10/100Base-T) | 
		
			| Wi-Fi | N/A | 
		
			| Protocol | IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour, 802.1x | 
		
			| Compatibility | ONVIF,PSIA,CGI | 
		
			| Max. User Access | 20 users | 
		
			| Smart Phone | iPhone, iPad, Android, Windows Phone | 
		
			| Auxiliary Interface | 
		
			| Memory Slot | N/A | 
		
			| RS485 | N/A | 
		
			| Alarm | N/A | 
		
			| PIR Sensor Range | N/A | 
		
			| General | 
		
			| Power Supply | DC12V, PoE (802.3af) | 
		
			| Power Consumption | < 5W | 
		
			| Working Environment | -30°C~+60°C, Less than 95% RH | 
		
			| Ingress Protection | IP67 | 
		
			| Vandal Resistance | N/A | 
		
			| Dimensions | Φ93.4mm×80mm | 
		
			| Weight | 0.3Kg(0.42Kg with packaging) |