Dahua IP Lite AI 8.0MP Bullet 2.7-12mm HFW3842T-ZAS

Camera

• Image Sensor : 1/1.8" CMOS
• Max. Resolution : 3840 (H) × 2160 (V)
• ROM : 128 MB
• RAM : 1 GB
• Scanning System : Progressive
• Electronic Shutter Speed : Auto/Manual 1/3 s–1/100,000 s
• Min. Illumination : 0.003 lux@F1.6 (Color, 30 IRE) / 0.0005 lux@F1.6 (B/W, 30 IRE) / 0 lux (Illuminator on)
• S/N Ratio : >56 dB
• Illumination Distance : Up to 60 m 
• Illuminator On/Off Control : Auto/Manual
• Illuminator Number : 4 (IR LED)

Lens

• Lens Type : Motorized vari-focal
• Lens Mount : φ14
• Focal Length : 2.7 mm–12 mm
• Max. Aperture : F1.6
• Field of View : H: 113°–47°,V: 60° –26°,D: 133° –53°
• Iris Control : Fixed
• Close Focus Distance : 1.2 m

Intelligence

• IVS (Perimeter Protection) : Tripwire, intrusion (support the classification and accurate detection of vehicle and human)
• AI SSA : Adopt deep learning algorithms to adjust the parameters of the image to suit the conditions
• Quick Pick : With AI NVR, quickly pick up the human/vehicle targets that users are interested in from SMD events
• Smart Search : Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos

Video

• Video Compression : H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream)
• Smart Codec : Smart H.265+ / Smart H.264+
• AI Coding : AI H.265 / AI H.264
• Video Frame Rate : Main stream: 3840 × 2160 @ (1–25/30) fps / Sub stream 1: 704 × 576 @ (1–25 fps)/704 × 480 @ (1–30 fps) / Sub stream 2: 1920 × 1080 @ (1–25/30 fps) / The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity
• Stream Capability : 3 streams
• Resolution : 8M (3840 × 2160); 6M (3072 × 2048); 5M (3072 ×
• 1728/2592 × 1944); 4M (2688 × 1520); 3.6M (2560 × 1440); 3M (2048 × 1536); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M(1280 × 960); 720p (1280 × 720); D1 (704 × 576/704×480); CIF (352 × 288/352 × 240); VGA (640 × 480)
• Bit Rate Control : CBR/VBR
• Video Bit Rate : H.264: 3 kbps–16384 kbps / H.265: 3 kbps–16384 kbps
• Day/Night : Auto (ICR)/Color/B/W
• BLC : Yes
• HLC : Yes
• WDR : 120 dB
• Scene Self-adaptation (SSA) : Yes
• White Balance : Auto; natural; street lamp; outdoor; manual; regional custom
• Gain Control : Auto
• Noise Reduction : 3D NR
• Motion Detection : OFF/ON (4 areas, rectangular)
• Image Stabilization : Electronic Image Stabilization (EIS)
• Region of Interest (RoI) : Yes (4 areas)
• Defog : Yes
• AFSA : Yes
• Image Rotation : 0°/90°/180°/270° (support 90°/270° with 2688 × 1520 resolution and lower)
• Mirror : Yes
• Privacy Masking : 4 areas
• Audio : Built-in Mic
• Audio Compression : G.711a; G.711Mu; PCM; G.726; G.723

Alarm

• Alarm Event : No SD card; SD card full; SD card error; service life warning (only supported by Dahua card); network disconnection; IP conflict; illegal access; motion detection; video tampering; intrusion; tripwire; scene changing; audio detection; voltage detection; defocus detection; external alarm; SMD; safety exception

Network

• Network Port : RJ-45 (10/100 Base-T)
• SDK and API : Yes
• Network Protocol : IPv4; IPv6; HTTP;TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; SNMP; P2P
• Cyber Security : Video encryption; Firmware encryption; Configuration encryption; Digest; WSSE; Account lockout; Security logs; IP/MAC filtering; Generation and importing of X.509 certification; syslog; HTTPS; 802.1x; Trusted boot; Trusted execution; Trusted upgrade
• Interoperability : ONVIF (Profile S/Profile G/Profile T); CGI
• User/Host : 20 (Total bandwidth: 64 M)
• Storage : FTP; SFTP; Micro SD card (support max. 256 G); NAS
• Browser : IE: IE11 / Chrome / Firefox
• Management Software : SmartPSS Lite; DSS; DMSS
• Mobile Client : IOS; Android

Certification

• CE-LVD: EN62368-1;
• CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU

Port

• Audio Input : 1 channel (RCA port)
• Audio Output : 1 channel (RCA port)
• Alarm Input : 1 channel in: wet contact, 5 mA 3 V–5 VDC
• Alarm Output : 1 channel out: wet contact, 300 mA 12 VDC

Power

• Power Supply : 12 VDC/PoE (802.3af)
• Power Consumption : Basic: 3.6 W (12 VDC); 4.4 W (PoE) / Max. (WDR + IR intensity + Intelligence): 8.9 W (12 VDC); 10.4 W (PoE)

Environment

• Operating Temperature : –30 °C to +60 °C 
• Operating Humidity : ≤95%
• Storage Temperature : –40 °C to +60 °C 
• Storage Humidity : ≤95%
• Protection : IP67

Structure

• Casing : Metal
• Product Dimensions : 238.5 mm × 90.7 mm × 90.7 mm (L × W × H)
• Net Weight : 820 g 
• Gross Weight : 1090 g 

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