Dahua IPC-HDW3441T-ZS-S2 IP 4MP 2.7-13.5mm Dome Camera M-0020538

Camera:

• 1/2.9" CMOS image sensor
• Maximum resolution 2688 (height) × 1520 (verso)
• rom 128 MB
• RAM memory 512 MB
• Scanning System Progressive
• Electronic shutter speed Automatic/Manual 1/3 s1/100,000 s
• Minimum illumination 0.005 lux@F1.5 (Color, 30 IRE) - 0.0005 lux@F1.5 (B/W, 30 IRE) - 0 lux (Illuminator on)
• Signal-to-noise ratio > 56 dB
• Illumination distance Up to 40 m (131.23 ft)
• Illuminator on/off control Automatic/Manual
• Number of illuminator 2 (infrared LED)
• Angle adjustment Overview: 0°360°; Tilt: 0°78°; Rotation: 0°360°
  
   

Lens:

• Vari-focal motorized lens type
• Lens mount f14
• Focal length 2.7 mm to 13.5 mm
• Maximum aperture F1.5
• Field of view Now: 104°29° - Within: 54° 16° - D: 125° 33°
• Iris control Fixed
• Close focusing distance 0.8 m (2.62 ft.)
  
   

Intelligence:

• IVS (Perimeter Protection) Tripwire, intrusion (supports accurate classification and detection of vehicles and people)
• AISSA YES
• Quick Choice With AI NVR, quickly identify human/vehicle targets that users are interested in from SMD events
• Smart Search Collaborates with Smart NVR to perform refined smart search, event extraction, and event video merging
  
   

Video:

• H.265 video compression; H.264; H.264H; H.264B; MJPEG (supported by secondary stream only)
• H.265+ intelligent H.264+ intelligent codec
• AI encoding AI H.265 AI H.264
• Video frame rate Main stream: 2688 × 1520 @ (125/30) fps - Secondary stream 1: 704 × 576 @ (125 fps)/704 × 480 @ (130 fps) - Secondary stream 2: 1920 × 1080 @ (125/30 fps) *The above values are the maximum frame rates of each stream; for multiple streams, the values will be subject to the total encoding capacity
• Stream capacity 3 streams
• Resolution 4M (2688x1520); 3.6 million (2560 x 1440); 3M (2048x1536); 3M (2304×1296); 1080p (1920 x 1080); 1.3 million (1280 x 960); 720p (1280 x 720); D1 (704×576/704×480); CIF (352 x 288/352 x 240); VGA (640 x 480)
• CBR/VBR bit rate control
• H.264 video bit rate: 3 kbps to 8192 kbps - H.265: 3 kbps to 8192 kbps
• Day Night Auto (ICR)/Color/B&W
• BLC YES
• HLC YES
• WDR 120 dB
• Auto scene adjustment (ASSA) YES
• White balance Auto; natural; streetlight; outdoor; manual; regional custom
• Get Auto control
• 3D noise reduction N
• Motion detection OFF/ON (4 areas, rectangular)
• Image stabilization Electronic image stabilization (EIS)
• Region of interest (RoI) Yes (4 areas)
• De-fogging YES
• AFSA YES
• Image rotation 0°/90°/180°/270° (supports 90°/270° with resolution 2688 × 1520 and below)
• Mirror YES
• Privacy masking 4 areas
  
   

Audio:

• Built-in microphone YES
• Italian audio compression: G.711a; G.711Mu; PCM; G.726; G.723
  
   

Alarm:

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

Network:

• RJ-45 network port (Base-T 10/100)
• 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
• Cybersecurity Video encryption; Firmware encryption; Configuration encryption; Digest; WSSE; Account locking; Security logs; IP/MAC filtering; X.509 certification generation and import; syslog; HTTPS; 802.1x; Trusted startup; Trusted execution; Trusted update
• ONVIF interoperability (S Profile/G Profile/T Profile); CGI
• User/Host 20 (total bandwidth: 64 M)
• FTP storage; SFTP; Micro SD card (max. support 256 G); NAS
• IE browser: IE11 - Chrome - Firefox
• Management software SmartPSS Lite, DSS, DMSS
• Mobile client iOS; Android
  
   

Certifications:

• CE-LVD: EN62368-1;
• CE-EMC: 2014/30/EU Electromagnetic Compatibility Directive;
• FCC: 47 CFR FCC Part 15, Subpart B;
• UL/CUL: UL62368-1 and CAN/CSA C22.2 No. 62368-1-14
  
  
   

General:

• 12 VDC/PoE (802.3af) power supply.
• Power Consumption Base: 4.0 W (12 VDC); 5.2 W (PoE) - Max. (WDR + IR intensity + intelligence): 7.1 W (12 VDC); 8.5 W (PoE)
• Operating temperature 30 °C to +60 °C (22 °F to 140 °F) /Under 95% relative humidity
• Storage temperature 40 °C to +60 °C (40 °F to 140 °F)
• Protection IP67
• Coating Metal
• Product dimensions 108.3 mm × ?122 mm (4.26" × ?.4.8")
• Net weight 715 g (1.58 lb)
• Gross weight 915 g (2.02 lbs)