DAHUA IP Network Camera HDBW3441R-AS-P 2.1

Camera Image Sensor 1/2.7" CMOS Max. Resolution 2880 (H) × 1620 (V) ROM 128 MB RAM 512 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s Min. Illumination 0.01 [email protected] (Color, 30 IRE)
0.001 [email protected] (B/W, 30 IRE)
0 lux (Illuminator on) S/N Ratio >56 dB Illumination Distance 15 m (49.21 ft) (IR LED) Illuminator On/Off Control Auto Illuminator Number 3 (IR LED) Pan/Tilt/Rotation Range Pan: 0°–355°
Tilt: 0°–80°
Rotation: 0°–355° Lens Lens Type Fixed-focal Lens Mount M12 Focal Length 2.1 mm Max. Aperture F2.0 Field of View LDC is disabled:
Horizontal: 180°; Vertical: 78°; Diagonal: 180°
LDC is enabled (by default):
Horizontal: 170°; Vertical: 75°; Diagonal: 175° Close Focus Distance 0.6 m (1.97 ft) DORI Distance Lens Detect Observe Recognize Identify 2.1 mm 52.0 m
(170.60 ft) 20.8 m
(68.24 ft) 10.4 m
(34.12 ft) 5.2 m
(17.06 ft) Intelligence IVS (Perimeter Protection) Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human) SMD 3.0 Less false alarm, longer detection distance 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.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: 2880 × 1620 @(1–20 fps )/2688 × 1520 @(1–25/30 fps )
sub stream: 704 × 576 @ (1–25 fps)/704 × 480 @ (1–30 fps)
third stream: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 5M (2880 × 1620); 4M (2688 × 1520/2560 × 1440); 3M (2048 × 1536); 2304 × 296; 1080p(1920 × 1080);
1.3M (1280 × 960); 720p(1280×720); D1 (704× 576/704×480); VGA(640 × 480); CIF(352 × 288/352 × 240) Bit Rate Control CBR/VBR Video Bit Rate H.264: 3 kbps–8192 kbps;
H.265: 3 kbps–8192 kbps Day/Night Auto (ICR)/Color/B/W BLC Yes HLC Yes WDR 120dB Scene Self-adaptation (SSA) Yes White Balance Auto; natural; street lamp; outdoor; manual; regional custom Gain Control Auto; Manual Noise Reduction 3D NR Motion Detection OFF/ON (4 areas, rectangular) Region of Interest (RoI) Yes (4 areas) Smart Illumination Yes Defog 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 Yes Audio Compression G.711a; G.711Mu; PCM; G.726; G.723 Alarm Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; fast moving; abandoned object; missing object; loitering detection; people gathering; parking detection; scene changing; audio detection; voltage detection; external alarm; SMD; security exception Network Network Port RJ-45 (10/100 Base-T) SDK and API Yes Cyber Security Video encryption; configuration encryption; Digest; WSSE; account lockout; security logs; generation and importing of X.509 certification; HTTPS; trusted boot; trusted execution; trusted upgrade 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; SAMBA; PPPoE; SNMP Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; P2P User/Host 20 (Total bandwidth: 64 M) Storage FTP; SFTP; Micro SD card (support max. 256 GB); NAS Browser IE
Chrome
Firefox Management Software Smart PSS; DSS; DMSS Mobile Client iOS; Android Certification Certifications CE-LVD:EN62368-1;
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU;
FCC: 47 CFR FCC Part 15, Subpart B;
UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14 Port Audio Input 1 channel (RCA port) Audio Output 1 channel (RCA port) Alarm Input 1 channel in: 5 mA 3–5V DC Alarm Output 1 channel out: 1,000 mA 30V DC/500mA 50V DC Power Power Supply 12 VDC/PoE Power Consumption Basic: 3.2W (12 V DC); 3.9 W (PoE)
Max. (H.265+main stream/IR intensity+IR on): 6.4 W (12V DC); 7.7 W (PoE) Environment Operating Temperature –40 °C to +60 °C (–40 °F to +140 °F)/Less than 95% RH Storage Temperature –40 °C to +60 °C (–40 °F to +140 °F) Protection IP67, IK10 Structure Casing Metal Product Dimensions 94 mm × ?122.0 mm (3.70" × ?4.80") Net Weight 500 g (1.10 lb) Gross Weight 770 g (1.69 lb)