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Product |
DAHUA IPC-HDBW2541R-ZAS-27135-S2 IP CAMERA
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IP CAMERA: HIKVISION DS-2CD2347G2H-LIU (2.8mm) (eF)
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IP Camera Pinhole 2MP Hikvis.
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Availability |
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Price |
€224.25
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€224.28
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€224.29
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€224.55
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Description |
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Type |
IP security camera | IP security camera | IP security camera | IP security camera |
Package type |
Box | |||
Width |
31.5 mm | 94.4 mm | ||
Height |
88.9 mm | 115.4 mm | 31.5 mm | |
Depth |
49.6 mm | 84.7 mm | ||
Connectivity technology |
Wired | Wired | Wired | Wired |
Weight |
492 g | 770 g | 92 g | 1 kg |
Package depth |
170 mm | 104 mm | ||
Package height |
160 mm | 85 mm | ||
Package width |
170 mm | 130 mm | ||
Package weight |
663 g | 1.04 kg | 202 g | 1.23 kg |
Power source type |
DC, PoE | DC, PoE | DC | DC, PoE |
Storage relative humidity (H-H) |
0 - 95% | 0 - 95% | 0 - 95% | |
Operating temperature (T-T) |
-30 - 60 °C | -30 - 60 °C | -30 - 60 °C | -40 - 60 °C |
Operating relative humidity (H-H) |
0 - 95% | 0 - 95% | 0 - 95% | 0 - 95% |
Storage temperature (T-T) |
-40 - 60 °C | -30 - 60 °C | -30 - 60 °C | -40 - 60 °C |
Mounting type |
Ceiling | Ceiling | Ceiling/wall | |
Form factor |
Dome | Turret | Bullet | |
Built-in microphone |
Yes | Yes | ||
Bluetooth |
No | No | No | No |
Bit rate |
H.264: 3 kbps–8192 kbps H.265: 3 kbps–8192 kbps | 32 Kbps - 8 Mbps | 3 Kbps–8192 Kbps | |
Noise reduction |
Yes | Yes | Yes | |
Mobile operating systems supported |
iOS | |||
Protection features |
Water resistant | |||
Length |
288.4 mm | |||
Sensor type |
CMOS | CMOS | CMOS | CMOS |
Wi-Fi |
No | No | No | No |
Internal memory |
512 MB | 512 MB | ||
Compatible memory cards |
MicroSD (TransFlash) | microSDHC | MicroSD (TransFlash) | |
Maximum memory card size |
256 GB | 512 GB | 256 GB | |
Audio formats supported |
G.726 | G.711 | MP2L2 | |
Signal-to-Noise Ratio (SNR) |
52 dB | |||
Power consumption (max) |
5 W | 1.5 W | 8.2 W | |
Power consumption (typical) |
3.1 W | |||
Maximum resolution |
2592 x 1944 pixels | 2688 x 1520 pixels | 1920 x 1080 pixels | 3840 x 2160 pixels |
Placement supported |
Indoor & outdoor | Indoor & outdoor | Indoor | Outdoor |
Card reader integrated |
Yes | Yes | ||
Ethernet LAN (RJ-45) ports |
1 | 1 | 1 | 1 |
Number of languages |
33 | 18 | ||
Audio output channels |
2.0 channels | 1.0 channels | 1.0 channels | |
DC-in jack |
Yes | |||
Housing material |
Metal | Metal | Plastic | |
Networking standards |
IEEE 802.3af | |||
Security algorithms |
EAP-LEAP | |||
Ethernet LAN |
Yes | Yes | Yes | Yes |
Supported graphics resolutions |
2592 x 1944 | 1280 x 720 (HD 720) | 342 x 240 | 352 x 288 |
Diameter |
12.2 cm | 13.8 cm | ||
International Protection (IP) code |
IP67 | IP67 | ||
Ethernet interface type |
Fast Ethernet | Fast Ethernet | Fast Ethernet | Fast Ethernet |
Video formats supported |
H.265 | |||
Number of Users |
20 user(s) | 32 user(s) | 32 user(s) | 20 user(s) |
Web-based management |
Yes | Yes | ||
Quality of Service (QoS) support |
Yes | Yes | ||
Reset button |
Yes | Yes | ||
Browser supported |
IE 10+, Chrome 57.0+, Firefox 52.0 | |||
Password protection |
Yes | Yes | ||
Languages support |
Multi | French | ||
Frame Rate |
30 fps | 30 fps | 30 fps | |
Product colour |
White | White | Black | White |
Tilt angle range |
0 - 75° | 0 - 75° | 0 - 90° | |
Sustainability compliance |
Yes | |||
Focal length range |
2.7 - 13.5 mm | 2.8 mm | ||
Fixed focal length |
2.8 mm | 2.8 mm | ||
Web browser |
Yes | |||
Voice codecs |
PCM | |||
LED type |
IR | IR | IR | |
Night vision |
Yes | Yes | Yes | Yes |
Total megapixels |
5 MP | 4 MP | 2 MP | 8 MP |
Fixed focus |
Yes | |||
Optical sensor size |
25.4 / 2.7 mm (1 / 2.7") | 25.4 / 1.8 mm (1 / 1.8") | 25.4 / 2.8 mm (1 / 2.8") | 25.4 / 2.8 mm (1 / 2.8") |
White balance |
Street lamp | Outdoor | ||
Minimum illumination |
0 lx | 0 lx | 0.002 lx | 0.007 lx |
Pan range |
0 - 355° | 0 - 360° | 0 - 360° | |
Dynamic range |
120 dB | 130 dB | ||
Lens viewing angle, diagonal |
134 - 38° | 138.5° | 126.7° | 127° |
Video compression formats |
H.264B | H.265+ | H.264 | H.264 |
Angle of rotation |
360° | 360° | 360° | |
DC output current |
0.41 A | 0.13 A | ||
DC output voltage |
12 | 12 | 12 | 12 |
Video motion detection |
Yes | Yes | Yes | Yes |
Number of cameras |
1 | 1 | 1 | 1 |
Camera pan control |
Yes | |||
Camera tilt control |
Yes | |||
Night vision distance |
40 m | 40 m | 30 m | |
Number of lenses |
1 | 1 | 1 | |
Privacy protection |
Yes | |||
Day/night mode |
Yes | Yes | Yes | Yes |
Infrared (IR) cut-off filter |
Yes | |||
Built-in HDD |
No | No | No | No |
Camera shutter type |
Electronic | Electronic | ||
Lens viewing angle, vertical |
72 - 23° | 57.6° | 57.9° | 56° |
Noise reduction technology |
3D noise reduction | 3D noise reduction | 3D noise reduction | 3D noise reduction |
Region of Interest (ROI) encoding |
Yes | Yes | Yes | |
Maximum aperture number |
1 | 2 | 1.4 | |
Lens viewing angle, horizontal |
100 - 30° | 111.1° | 107.8° | 107° |
Number of sensors |
1 | 1 | 1 | |
Infra-red wavelength |
850 nm | |||
Wide Dynamic Range (WDR) |
Yes | Yes | Yes | Yes |
Progressive scan |
Yes | Yes | Yes | |
Mirror |
Yes | Yes | Yes | Yes |
Heartbeat |
Yes | Yes | ||
Digital watermark |
Yes | Yes | ||
Back Light Compensation (BLC) |
Yes | Yes | Yes | Yes |
Video streaming |
Yes | Yes | Yes | |
Active tampering alarm |
Yes | |||
Alarm input/output |
Yes | Yes | ||
IP address filtering |
Yes | Yes | ||
Intelligent Video Surveillance (IVS) system features |
Tripwire | Intrusion | ||
ROM capacity |
128 MB | 128 MB | ||
Camera shutter speed |
1/3 -1/100000 s | 1/3 - 1/100000 s | 1/3 - 1/100000 s | 1/3 - 1/100000 s |
Adjustment shutter speed |
Auto/Manual | Auto/Manual | ||
Number of effective pixels (H x V) |
2592 x 1944 pixels | |||
Bit rate control |
Constant Bit Rate (CBR)/Variable Bit Rate (VBR) | Constant Bit Rate (CBR)/Variable Bit Rate (VBR) | Constant Bit Rate (CBR)/Variable Bit Rate (VBR) | |
Gain control type |
Auto/Manual | Auto/Manual | ||
Privacy masking |
Yes | Yes | Yes | Yes |
Highlight Compensation (HLC) |
Yes | Yes | Yes | Yes |
Number of illumination LEDs |
2 | 2 | ||
Signal-to-Noise Ratio (SNR) (panoramic camera) |
56 dB | |||
Live view |
Yes | Yes | ||
Power consumption (Power over Ethernet (PoE)) |
4 W | 6 W | 9.7 W | |
HTTPS encryption |
Yes | |||
Behavior analysis |
Intrusion detection, Line crossing detection, Region entrance detection, Region exiting detection | |||
Image quality adjustment |
Brightness | Brightness | ||
IK code |
IK10 | |||
Lens mount interface |
M16 | M12 | ||
Digest authentication |
Yes | |||
Password reset via email |
Yes | |||
Streaming method |
Multicast | |||
Iris |
Yes | Yes | ||
Number of simultaneous live view channels |
6 channels | 15 channels | ||
User access level |
Administrator, Operator, User | Administrator, Operator, User | ||
Identify distance (wide) |
6.4 m | 4.3 m | 8.8 m | |
Recognize distance (wide) |
12.9 m | 8.6 m | 17.5 m | |
Built-in light |
Yes | |||
Audio input channels |
2.0 channels | 1.0 channels | 1.0 channels | |
Observe distance (wide) |
25.8 m | 17 m | 35.1 m | |
Management software |
Smart PSS; DSS; DMSS | |||
Closest focusing distance |
0.8 m | 1.5 m | ||
Detect distance |
61 m | |||
Observe distance |
24 m | |||
Recognize distance |
12 m | |||
Identify distance |
6 m | |||
Detect distance (wide) |
64.4 m | 42.8 m | 87.7 m | |
Identify distance (tele) |
22.1 m | 11 m | ||
Pixel counter |
Yes | |||
Human and vehicle targets classification |
Yes | |||
Client interoperability |
iVMS-4200, Hik-Connect, Hik-Central | |||
Recognize distance (tele) |
44.3 m | 22.1 m | ||
Detect distance (tele) |
221.4 m | 110.3 m | ||
Observe distance (tele) |
88.6 m | 44.1 m | ||
Bit rate range |
8 - 320 Kbit/s | 16 - 64 Kbit/s | ||
Compliance certificates |
RoHS | RoHS | ||
Number of Privacy masking areas |
4 | 4 | ||
Sample rates |
8 - 48 kHz | 8 - 32 kHz | ||
Automatic Network Replenishment (ANR) |
Yes | |||
Network access storage (NAS) |
Yes | |||
Warnings |
The product contains electronic components; do not dispose of with the normal household waste. | The product contains electronic components; do not dispose of with the normal household waste. | ||
Audit log |
Yes | |||
Bit rate control (panoramic camera) |
Constant Bit Rate (CBR) | |||