CCTV and Security Cameras
Dahua SD49225DB-HNY 2MP IR Network PTZ Camera
Brand: Dahua
Updated
Specifications
General
| Specification | Details |
|---|---|
| Model | SD49225DB-HNY |
| Camera Type | 2MP 25x Starlight IR Network PTZ Camera |
| ROM | 128 MB |
| RAM | 256 MB |
| Scanning System | Progressive |
| Minimum Illumination | Color: 0.005 [email protected], B/W: 0.0005 [email protected], 0 lux with IR on |
| Illuminator Control | Zoom Prio, Manual, Smart IR |
| Illuminator Number | 3 IR LEDs |
| Field of View | H: 58.5° to 2.8°, V: 33.2° to 1.5°, D: 67.5° to 3.2° |
| Iris Control | Auto |
| DORI Detect | 1,613 m |
| DORI Observe | 646 m |
| DORI Recognize | 323 m |
| DORI Identify | 161 m |
| Pan Range | 0° to 360° endless |
| Tilt Range | -15° to +90°, auto flip 180° |
| Manual Control Speed | Pan: 0.1°/s to 80°/s, Tilt: 0.1°/s to 80°/s |
| Preset Speed | Pan: 80°/s, Tilt: 80°/s |
| Presets | 300 |
| Tours | 8, up to 32 presets per tour |
| Patterns | 5 |
| Scans | 5 |
| Idle Motion | Preset, Pattern, Tour, Scan |
| PTZ Protocol | DH-SD, Pelco-P/D auto recognition |
| Perimeter Protection | Tripwire, intrusion, fence crossing, loitering, abandoned or missing object, fast moving, parking detection, people gathering, human and vehicle classification |
| Face Detection | Supported, up to 8 faces captured at the same time |
| SMD | SMD 3.0 |
| Streams | 3 streams |
| Bit Rate Control | CBR, VBR |
| WDR | 120 dB |
| BLC | Yes |
| HLC | Yes |
| White Balance | Auto, indoor, outdoor, ATW, manual, sodium lamp, natural light, street lamp |
| Gain Control | Auto, manual |
| Noise Reduction | 2D NR, 3D NR |
| Motion Detection | Yes |
| ROI | Yes |
| Defog | Electronic |
| Privacy Masking | Up to 24 areas, up to 8 in same view |
| S/N Ratio | ≥ 55 dB |
| Audio Compression | G.711a, G.711Mu, G.722.1, G.726, MPEG2-Layer2, G.729 |
| Interoperability | CGI, Dahua SDK, API, SDK, ONVIF Profile S/G/T |
| Streaming Method | Unicast, Multicast |
| User/Host | 20, total bandwidth 64 M |
| Management Software | DMSS, DSS Pro |
| Mobile Client | iOS, Android, iPhone, iPad |
| Audio Input | 1 channel, LINE IN |
| Audio Output | 1 channel, LINE OUT |
| Alarm I/O | 2/1 |
| Audio I/O | 1/1 |
| Alarm Linkage | Capture, preset, tour, pattern, recording, alarm digital input, audio, send email |
| Alarm Events | Motion, tampering, audio detection, network disconnection, IP conflict, memory card state, memory space, power exception |
| Operating Humidity | ≤95% |
| Protection | IP66, TVS 6000 V lightning proof, surge protection, voltage transient protection |
Image
| Image Sensor | 1/2.8″ CMOS |
|---|---|
| Effective Pixels | 2 MP |
| Max Resolution | 1920 × 1080 |
| Electronic Shutter Speed | 1/1 s to 1/30,000 s |
| IR Distance | Up to 100 m |
| Focal Length | 4.8 mm to 120 mm |
| Max Aperture | F1.6 to F3.5 |
| Optical Zoom | 25x |
| Digital Zoom | 16x |
| Focus Control | Auto, semi auto, manual |
| Close Focus Distance | 0.1 m to 1.5 m |
| Day/Night | Auto ICR, Color, B/W |
| Image Stabilization | Electronic EIS |
| Image Rotation | 180° |
Video
| Video Compression | Smart H.265+, H.265, Smart H.264+, H.264, H.264B, MJPEG sub stream |
|---|---|
| Video Resolution Options | 1080p, 960p, 720p, D1, VGA, CIF |
| Frame Rate | Main stream 1080p/960p/720p at 1 to 25/30 fps |
| Video Bit Rate | H.264: 1792 kbps to 8192 kbps, H.265: 512 kbps to 5632 kbps |
Connectivity
| Network Port | RJ-45 10/100 Base-T |
|---|---|
| Network Protocols | HTTP, HTTPS, TCP/IP, IPv4, RTSP, UDP, SMTP, NTP, DHCP, DNS, DDNS, IPv6, 802.1x, SSL, QoS, FTP, UPnP, ICMP, SNMP, IGMP, ARP, RTCP, RTP, PPPoE, IP Filter, RTMP, Bonjour, TCP, SMB, NFS |
| Storage | FTP, Micro SD card up to 512 GB, NAS |
| Browser Support | IE 7+, Chrome, Firefox, Safari |
Power
| Power off Memory | Yes |
|---|---|
| Power Supply | 12 VDC/3 A ±10%, PoE 802.3at |
| Power Consumption | Basic: 12 W, Max: 20 W with IR |
Dimensions
| Operating Temperature | -40 °C to +60 °C |
|---|---|
| Product Dimensions | 270.4 mm × Φ160.0 mm |
| Net Weight | 2.4 kg |
| Gross Weight | 3.9 kg |
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Prices seen in Bangladesh
| Seller | Price | Seen on |
|---|---|---|
| Shift Tech BD | ৳37,500 | October 30, 2026 |
| Best Computer Hub | ৳37,500 | October 29, 2026 |
Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.
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