Description
DH-IPC-HDBW2241R-Z(A)S
Dahua 2MP IR Vari-focal Dome WizSense Network Camera
Datasheet:
IPC-HDBW2241R-ZS
- 2-MP 1/2.8″ CMOS image sensor, low luminance, and high definition image.
- Outputs max. 2 MP (1920 × 1080)@25/30 fps.
- H.265 codec, high compression rate, ultra-low bit rate.
- Built-in IR LED, and the max. illumination distance is 40 m.
- ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments.
- Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
- Intelligent monitoring: Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human).
- Abnormality detection: Motion detection, video tampering, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.
- Alarm: 1 in, 1 out (Only – ZAS supports); audio: 1 in, 1 out (Only – ZAS supports); supports max. 256 G Micro SD card; built in MIC.
- 12 VDC/PoE power supply, easy for installation.
- IP67 and IK10 protection.
- SMD Plus.
| Category | Details |
|---|---|
| Camera | |
| Image Sensor | 1 / 2.8″ CMOS |
| Max. Resolution | 1920 (H) × 1080 (V) |
| ROM | 128 MB |
| RAM | 128 MB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto / Manual 1 / 3 s–1 / 100,000 s |
| Min. Illumination | 0.002 lux @ F1.5 (Colour, 30 IRE), 0.0002 lux @ F1.5 (B / W, 30 IRE), 0 lux (Illuminator on) |
| S / N Ratio | >56 dB |
| Illumination Distance | 40 m (131.23 ft) (IR LED) |
| Illuminator On / Off Control | Auto; Manual |
| Illuminator Number | 2 (IR LED) |
| Pan / Tilt / Rotation Range | Pan: 0°–355°, Tilt: 0°–67°, Rotation: 0°–355° |
| Lens | |
| Lens Type | Motorised vari-focal |
| Lens Mount | φ14 |
| Focal Length | 2.7 mm–13.5 mm |
| Max. Aperture | F1.5 |
| Field of View | H: 108°–30°, V: 56°–17°, D: 131°–35° |
| Iris Control | Fixed |
| Close Focus Distance | 0.8 m (2.62 ft) |
| DORI Distance | |
| Wide (W) | Detect: 44.1 m (144.69 ft), Observe: 17.7 m (58.07 ft), Recognise: 8.8 m (28.87 ft), Identify: 4.4 m (14.44 ft) |
| Telephoto (T) | Detect: 144.8 m (475.07 ft), Observe: 57.9 m (189.96 ft), Recognise: 29.0 m (96.14 ft), Identify: 14.5 m (47.57 ft) |
| Intelligence | |
| IVS (Perimeter Protection) | Intrusion, tripwire (supports classification and accurate detection of vehicle and human) |
| Smart Search | Works with Smart NVR for refined 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+ |
| Video Frame Rate | Main stream: 1920 × 1080 @ 1–25 / 30 fps, Sub stream: 704 × 576 @ 1–25 fps / 704 × 480 @ 1–30 fps |
| Stream Capability | 2 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: 32 kbps–6144 kbps, H.265: 12 kbps–6144 kbps |
| Day / Night | Auto (ICR) / Colour / B / W |
| BLC | Yes |
| HLC | Yes |
| WDR | 120 dB |
| White Balance | Auto; natural; street lamp; outdoor; manual; regional custom |
| Gain Control | Manual; Auto |
| Noise Reduction | 3D NR |
| 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 1080p resolution and lower) |
| Mirror | Yes |
| Privacy Masking | 4 areas |
| Audio | |
| Built-in MIC | Yes |
| Audio Compression | G.711a; G.711Mu; G.726; PCM |
| Alarm | |
| Alarm Event | No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; defocus detection; external alarm (Only – ZAS supports); SMD; security 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; NTP; Multicast; ICMP; IGMP |
| Interoperability | ONVIF (Profile S / Profile T); CGI; P2P; Milestone |
| User / Host | 6 (Total bandwidth: 36 M) |
| Storage | FTP; SFTP; Micro SD card (support max. 256 GB) |
| Browser | IE; Chrome; Firefox |
| Management Software | Smart PSS; DSS; DMSS |
| Mobile Client | iOS; Android |
| Cyber Security | Video 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 |
| Certification | |
| Certifications | CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014 / 30 / EU; FCC: 47 CFR FCC Part 15, Subpart B |
| Port | |
| Audio Input | 1 channel (RCA port) (Only – ZAS supports) |
| Audio Output | 1 channel (RCA port) (Only – ZAS supports) |
| Alarm Input | 1 channel in: 5mA 3V–5V DC (Only – ZAS supports) |
| Alarm Output | 1 channel out: 300mA 12V DC (Only – ZAS supports) |
| Power | |
| Power Supply | 12 VDC / PoE (802.3af) |
| Power Consumption | ZS: Basic: 1.8 W (12 VDC); 2.6 W (PoE), Max. (H.265+intelligence on +WDR +IR on): 6.2 W (12 VDC); 7.1 W (PoE),ZAS: Basic: 1.8 W (12 VDC); 2.6 W (PoE), Max. (H.265+intelligence on +WDR +IR on): 6.3 W (12 VDC); 7.2 W (PoE) |
| Environment | |
| Operating Temperature | –30 °C to +60 °C (–22 °F to +140 °F) |
| Operating Humidity | ≤95% |
| Storage Temperature | –40 °C to +60 °C (–40°F to +140°F) |
| Protection | IP67; IK10 |
| Structure | |
| Casing Material | Metal |
| Product Dimensions | 93.4 mm × Φ122 mm (3.68″× Φ4.80″) |
| Net Weight | ZS: 0.49 kg (1.08 lb), ZAS: 0.52 kg (1.15 lb) |
| Gross Weight | ZS: 0.66 kg (1.46 lb), ZAS: 0.68 kg (1.50 lb) |
