· 2MP, 1/2.8” CMOS image sensor, low illuminance, high image definition
· Outputs max. 2MP (1920 × 1080)@30 fps
· H.265 codec, high compression rate, low bit rate
· Built-in IR LED, max. IR distance: 50 m
· ROI, SMART H.264+/H.265+, flexible coding, applicable to various
bandwidth and storage environments
· Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking,
applicable to various monitoring scenes
· Intelligent detection: Intrusion, tripwire (support the classification and
accurate detection of vehicle and human)
· Abnormality detection: Motion detection, video tampering, scene
changing, audio abnormality detection, no SD card, SD card full, SD card
error, network disconnection, IP conflict, illegal access, voltage
detection
· Alarm: In, out; Audio: In, out; Supports max. 256 G Micro SD card,
built-in Mic
· 12V DC/POE power supply
· IP67 protection
· SMD Plus
Dahua Cylindrical 2Mp 3.6Mm Lens 50M Ir Poe Sd Slot Vca With Audio (HFW3241EP-AS) IP-D3IR50WS2A
R2 946 Incl VAT
- DAHUA CYLINDRICAL 2MP 3.6MM LENS 50M IR POE SD SLOT VCA WITH AUDIO
| Technical Specification |
| Camera |
| Image Sensor 1/2.8”2Megapixel progressive CMOS |
| Max. Resolution 1920 (H) ×1080 (V) |
| ROM 128 MB |
| RAM 256 MB |
| Scanning System Progressive |
| Electronic Shutter Speed Auto/Manual 1/3 s–1/100000 s |
| Min. Illumination |
| 0.002 Lux@F1.6 (Color, 30IRE) |
| 0.0002 Lux@F1.6 (B/W, 30IRE) |
| 0 Lux (Illuminator on) |
| S/N Ratio > 56 dB |
| Illumination Distance 50 m (164.0 ft) |
| Illuminator On/Off Control Auto/Manual |
| Illuminator Number 1 (IR LED) |
| Pan/Tilt/Rotation Range Pan: 0°–360°; Tilt: 0°–90°; Rotation: 0°–360° |
| Lens |
| Lens Type Fixed-focal |
| Mount Type M12 |
| Focal Length 2.8 mm; 3.6 mm; 6 mm |
| Max. Aperture F1.6 |
| Field of View |
| 2.8 mm: Horizontal:106°; vertical: 57°; diagonal: 126° |
| 3.6 mm: Horizontal:87°; vertical: 46° ; diagonal: 104° |
| 6 mm: Horizontal:54°; vertical: 29°; diagonal: 63° |
| Iris Type Fixed |
| Close Focus Distance |
| 2.8 mm: 0.6 m (2.0 ft) |
| 3.6 mm: 1.2 m (3.9 ft) |
| 6 mm: 2.5 m (8.2 ft) |
| DORI Distance |
| Lens Detect Observe Recognize Identify |
| 2.8mm 38.6 m |
| (126.6 ft) |
| 15.4 m |
| (50.5 ft) |
| 7.7 m |
| (25.3 ft) |
| 3.9 m |
| (12.8 ft) |
| 3.6mm 55.2 m |
| (181.1 ft) |
| 22.1 m |
| (72.5 ft) |
| 11.0 m |
| (36.1 ft) |
| 5.5 m |
| (18.0 ft) |
| 6mm 82.8 m |
| (271.7 ft) |
| 33.1 m |
| (108.6 ft) |
| 16.6 m |
| (54.5 ft) |
| 8.3 m |
| (27.2 ft) |
| Professional, Intelligent |
| Perimeter Protection Tripwire; intrusion (Recognition of human and vehicle) |
| Intelligent 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 sub stream) |
| Smart Codec Smart H.265+/ Smart H.264+ |
| Video Frame Rate |
| Main stream (1920 × 1080@1–25/30 fps) |
| sub stream (704 × 576@1–25 fps/704 × 480@1–30 fps) |
| third stream (1280 × 720@1–25/30 fps) |
| Stream Capability 3 streams |
| Resolution |
| 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 ICR auto switch |
| BLC Yes |
| HLC Yes |
| WDR 120 dB |
| White Balance Auto/natural/street lamp/outdoor/manual/regional |
| custom |
| Gain Control Auto/Manual |
| Noise Reduction 3D DNR |
| Motion Detection OFF/ON (4 areas, rectangular) |
| Region of Interest(RoI) Yes (4 areas) |
| Smart Illumination Yes |
| Image Rotation 0°/90°/180°/270° (Support 90°/270° with 1920 × 1080 |
| resolution and lower.) |
| Mirror Yes |
| Privacy Masking 4 areas |
| Audio |
| Built-in MIC Yes |
| Audio Compression G.711a; G.711Mu; G726 |
| Alarm |
| Alarm Event |
| No SD card; SD card full; SD card error; less service time |
| of SD card (smart card supports); network disconnection; |
| IP conflict; illegal access; voltage detection; security |
| exception; motion detection; video tampering; scene |
| changing; input abnormal; intensity change; tripwire; |
| intrusion; SMD |
| Network |
| Network RJ-45 (10/100 Base-T) |
| SDK and API Yes |
| 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 |
| 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;P2P;Milestone; |
| Genetec |
| Scene Self-adaptation |
| (SSA) Yes |
| User/Host 20 (Total bandwidth: 64 M) |
| Storage FTP; SFTP; Micro SD Card (support max. 256 G); NAS |
| Browser |
| IE: IE8, IE9, IE11 |
| Chrome |
| Firefox |
| Management Software Smart PSS, DSS, DMSS |
| Mobile Phone 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: UL60950-1 CAN/CSA C22.2 No.60950-1-07 |
| Port |
| Audio Input 1-channel (RCA port) |
| Audio Output 1-channel (RCA port) |
| Alarm Input 1 channel in: 5mA 3V–5V DC |
| Alarm Output 1 channel out: 300mA 12V DC |
| Power |
| Power Supply 12V DC/PoE (802.3af) |
| Power Consumption < 5.2W |
| Environment |
| Operating Conditions -40°C to +60°C (-40°F to +140°F)/less than 95% |
| Storage Conditions -40°C to +60°C (-40°F to +140°F) |
| Protection Grade IP67 |
| Structure |
| Casing Metal |
| Dimensions 192.7 mm × 70.5 mm × 66.4 mm |
| (7.6″ ×2.8″ × 2.6″) (L × W × H) |
| Net Weight 590 g (1.3lb) |
| Gross Weight 780 g (1.7lb) |
| Ordering Information |
| Type Part Number Description |
| 2MP |
| Camera |
| DH-IPC-HFW3241EP-AS 2MP IR Fixed focal Bullet WizSense |
| Network Camera,PAL |
| DH-IPC-HFW3241EN-AS 2MP IR Fixed focal Bullet WizSense |
| Network Camera,NTSC |
| Accessories |
| (optional) |
| PFA130-E Junction Box |
| PFA152-E Pole Mount |
| PFM321D DC12V1A Power Adapter |
| LR1002-1ET/1EC Single-port Long Reach Ethernet |
| Over Coax Extender |
| PFM900-E Integrated Mount Tester |
| PFM114 TLC SD Card |
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