- New
Product |
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DAHUA DH-SD50225DB-HNY 2MP 25x Zoom Startlight NETWORK PTZ CAMERA
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Availability |
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Price |
€939.88
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€947.23
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Description |
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Type |
IP security camera | IP security camera |
Width |
149 mm | 186.2 mm |
Height |
70 mm | 253 mm |
Depth |
149 mm | |
Connectivity technology |
Wired | Wired |
Weight |
860 g | 2.5 kg |
Package weight |
4.5 kg | |
Power source type |
PoE | DC |
Storage relative humidity (H-H) |
5 - 95% | |
Manual |
Yes | |
Operating temperature (T-T) |
-40 - 50 °C | -40 - 60 °C |
Operating relative humidity (H-H) |
10 - 100% | 0 - 95% |
Storage temperature (T-T) |
-40 - 65 °C | |
Mounting type |
Ceiling/wall | Ceiling |
Form factor |
Dome | Bulb |
LED indicators |
Yes | |
Bluetooth |
No | |
Bit rate |
H.264: 2048 Kbps–8192 Kbps; H.265: 768 Kbps–6400 Kbps | |
Noise reduction |
Yes | Yes |
Mobile operating systems supported |
iOS | |
Sensor type |
CMOS | CMOS |
Wi-Fi |
No | |
Internal memory |
2048 MB | 512 MB |
Compatible memory cards |
microSDHC | MicroSD (TransFlash) |
Maximum memory card size |
512 GB | |
Audio system |
2-way | |
Audio formats supported |
PCM | |
Signal-to-Noise Ratio (SNR) |
55 dB | |
Power consumption (max) |
12.95 W | |
Power consumption (typical) |
5.7 W | |
Maximum resolution |
2160 x 2160 pixels | 1920 x 1080 pixels |
Placement supported |
Indoor | Indoor & outdoor |
Ethernet LAN (RJ-45) ports |
1 | |
Number of languages |
20 | |
Audio output channels |
1.0 channels | |
Housing material |
Aluminium | |
Networking standards |
IEEE 802.3af | |
Security algorithms |
EAP-TLS | |
Ethernet LAN |
Yes | Yes |
Focus |
Manual | |
Supported graphics resolutions |
1920 x 1440 | 1280 x 720 (HD 720) |
International Protection (IP) code |
IP66 | IP67 |
Flash memory |
8192 MB | |
Digital zoom |
16x | |
Auto focus |
Yes | |
Ethernet interface type |
Fast Ethernet | |
Supported video modes |
720p | |
Focus Adjustment |
1.6 - 3.5 | |
Optical Zoom |
25x | |
Number of Users |
20 user(s) | |
Quality of Service (QoS) support |
Yes | |
Password protection |
Yes | |
Languages support |
Italian | |
Frame Rate |
60 fps | 30 fps |
Mounting kit |
Yes | |
Product colour |
White | White |
Tilt angle range |
0 - 90° | |
Doesn't contain |
PVC/BFR | |
Focal length range |
4.8 - 120 mm | |
Fixed focal length |
2.2 mm | |
Web browser |
Yes | |
LED type |
IR | |
Night vision |
Yes | No |
Total megapixels |
6 MP | 2 MP |
PTZ control |
Yes | |
Fixed focus |
Yes | |
Optical sensor size |
25.4 / 1.8 mm (1 / 1.8") | 25.4 / 2.8 mm (1 / 2.8") |
White balance |
Indoor | |
Minimum illumination |
0.03 lx | 0.0005 lx |
Pan range |
0 - 360° | |
Dynamic range |
120 dB | |
Lens viewing angle, diagonal |
67.5 - 3.2° | |
Video compression formats |
H.265+ | |
Angle of rotation |
180° | |
DC output current |
2.5 A | |
DC output voltage |
24 | |
Video motion detection |
Yes | Yes |
Number of cameras |
1 | 1 |
Camera pan control |
Yes | |
Camera tilt control |
Yes | |
Night vision distance |
20 m | |
Number of lenses |
1 | 1 |
Privacy protection |
Yes | |
Day/night mode |
Yes | Yes |
Infrared (IR) cut-off filter |
Yes | |
Built-in HDD |
No | |
Camera shutter type |
Electronic | |
Lens viewing angle, vertical |
182° | 33.2 - 1.5° |
Noise reduction technology |
2D noise reduction, 3D noise reduction | 2D noise reduction, 3D noise reduction |
Region of Interest (ROI) encoding |
Yes | |
Lens viewing angle, horizontal |
182° | 58.5 - 2.8° |
Number of sensors |
1 | |
Infra-red wavelength |
850 nm | |
Alert notification type |
||
Wide Dynamic Range (WDR) |
Yes | Yes |
Progressive scan |
Yes | Yes |
Back Light Compensation (BLC) |
Yes | |
Video streaming |
Yes | Yes |
Active tampering alarm |
Yes | |
Alarm input/output |
Yes | |
IP address filtering |
Yes | |
Intelligent Video Surveillance (IVS) system features |
Vehicle detection | |
ROM capacity |
128 MB | |
Camera shutter speed |
1/33500 - 0.2 s | 1/1 - 1/30000 s |
Bit rate control |
Variable Bit Rate (VBR) | Constant Bit Rate (CBR)/Variable Bit Rate (VBR) |
Gain control type |
Auto/Manual | |
Highlight Compensation (HLC) |
Yes | |
Flip & mirror |
Yes | |
HTTPS encryption |
Yes | |
Behavior analysis |
Line crossing detection | |
Image quality adjustment |
Sharpness | |
IK code |
IK10 | IK10 |
Mounting brackets included |
Yes | |
Digest authentication |
Yes | |
Streaming method |
Multicast | Unicast |
Pan speed |
350 °/sec | |
Audio input channels |
1.0 channels | |
Management software |
DMSS; DSS Pro | |
Closest focusing distance |
1 m | |
Detect distance |
1655.2 m | |
Observe distance |
653.8 m | |
Recognize distance |
331 m | |
Identify distance |
165.5 m | |
Pixel counter |
Yes | |
Human and vehicle targets classification |
Yes | |
Tilt speed |
250 °/sec | |
Pan preset speed |
500 °/sec | |
PTZ modes |
Digital PTZ | 8 Tour |
Tilt preset speed |
500 °/sec | |
PTZ protocols |
DH-SD | |
Text caption overlay |
Yes | |
Compliance certificates |
RoHS | |
Number of Privacy masking areas |
24 | |
Network access storage (NAS) |
Yes | |
Tour recording |
Yes | |
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