
Greitas palyginimas
Prekė |
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Dahua IP Camera IPC-HFW3849E-AS-IL-0280B
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IP Camera DS-2CD2T46G2H-4I 4mm EF
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Prieinamumas |
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Kaina |
176,71 €
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176,82 €
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176,90 €
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177,25 €
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Aprašymas |
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Mac operating systems supported |
Yes | |||
Type |
IP security camera | IP security camera | ||
Windows operating systems supported |
Yes | |||
Width |
246 mm | |||
Height |
97.6 mm | 202 mm | ||
Depth |
136 mm | |||
Connectivity technology |
Wired | Wireless | ||
Weight |
540 g | 1.5 kg | ||
Package depth |
150 mm | |||
Package height |
141 mm | |||
Package width |
150 mm | |||
Package weight |
740 g | |||
Power source type |
DC, PoE | |||
Cables included |
LAN (RJ-45) | |||
Storage relative humidity (H-H) |
0 - 95% | 0 - 90% | ||
Manual |
Yes | |||
Operating temperature (T-T) |
-30 - 60 °C | -20 - 60 °C | ||
Operating relative humidity (H-H) |
0 - 95% | 20 - 85% | ||
Storage temperature (T-T) |
-30 - 60 °C | -20 - 50 °C | ||
Mounting type |
Ceiling | Wall | ||
Form factor |
Dome | Dome | ||
Built-in microphone |
Yes | Yes | ||
Bluetooth |
No | |||
Bit rate |
32 Kbps - 16 Mbps | |||
Noise reduction |
Yes | |||
Mobile operating systems supported |
Android | |||
Protection features |
Dust resistant | |||
Sensor type |
CMOS | CMOS | ||
Wi-Fi |
No | Yes | ||
Compatible memory cards |
MicroSD (TransFlash) | MicroSD (TransFlash) | ||
Wi-Fi standards |
Wi-Fi 5 (802.11ac) | |||
Maximum memory card size |
512 GB | 128 GB | ||
Audio system |
2-way | |||
Audio formats supported |
G.711 A-law | |||
Signal-to-Noise Ratio (SNR) |
52 dB | |||
Power consumption |
200 mA | |||
Power consumption (max) |
9.6 W | 20 W | ||
Maximum resolution |
2560 x 1440 pixels | 1920 x 1080 pixels | ||
Built-in speaker(s) |
Yes | |||
Placement supported |
Indoor & outdoor | Indoor & outdoor | ||
Card reader integrated |
Yes | Yes | ||
Ethernet LAN (RJ-45) ports |
1 | |||
Number of languages |
2 | |||
Audio output channels |
1.0 channels | |||
Security algorithms |
WPA2 | |||
Ethernet LAN |
Yes | Yes | ||
Focus |
Motorized | |||
Supported graphics resolutions |
1280 x 720 (HD 720) | 320 x 240 | ||
Zoom capability |
Yes | |||
Diameter |
12.2 cm | |||
International Protection (IP) code |
IP67 | IP66 | ||
Wi-Fi data rate (max) |
450 Mbit/s | |||
Antenna type |
External | |||
Ethernet interface type |
Fast Ethernet | Fast Ethernet | ||
Supported video modes |
480p | 720p | ||
Video formats supported |
H.265 | H.264 | ||
Optical Zoom |
18x | |||
Number of Users |
32 user(s) | |||
Web-based management |
Yes | |||
Quality of Service (QoS) support |
Yes | |||
Supported network protocols |
TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, RCTP, NTP, IGMP, IPv6, UDP, QoS, FTP, SMTP | IP, TCP, UDP, HTTP, HTTPS, DHCP, SMTP, FTP, RTSP, ONVIF | ||
Reset button |
Yes | Yes | ||
Password protection |
Yes | |||
Frame Rate |
25 fps | 25 fps | ||
Product colour |
White | White | ||
Tilt angle range |
0 - 70° | |||
Focal length range |
2.8 - 12 mm | 5.4 - 97.2 mm | ||
Video recording |
Yes | |||
LED type |
IR/White | IR | ||
Night vision |
Yes | Yes | ||
Total megapixels |
4 MP | 2 MP | ||
Motion sensor |
Yes | |||
PTZ control |
Yes | |||
Optical sensor size |
25.4 / 3 mm (1 / 3") | 25.4 / 2.9 mm (1 / 2.9") | ||
Minimum illumination |
0 lx | 0 lx | ||
Pan range |
0 - 355° | |||
Dynamic range |
120 dB | |||
Lens viewing angle, diagonal |
114.3 - 34° | 62.6° | ||
Video compression formats |
H.265+ | H.264 | ||
Angle of rotation |
355° | |||
DC output current |
0.8 A | |||
DC output voltage |
12 | |||
Video motion detection |
Yes | Yes | ||
Number of cameras |
1 | 1 | ||
Camera pan control |
Yes | |||
Camera tilt control |
Yes | |||
Night vision distance |
30 m | 50 m | ||
Number of lenses |
1 | 1 | ||
Privacy protection |
Yes | |||
Day/night mode |
Yes | Yes | ||
Infrared (IR) cut-off filter |
Yes | Yes | ||
Built-in HDD |
No | No | ||
Lens viewing angle, vertical |
51.7 - 16.7° | |||
Noise reduction technology |
3D noise reduction | |||
Region of Interest (ROI) encoding |
Yes | |||
Maximum aperture number |
1.6 | 3.6 | ||
Lens viewing angle, horizontal |
96.7 - 29.7° | 55.4° | ||
Number of sensors |
1 | 1 | ||
Infra-red wavelength |
850 nm | |||
Alert notification type |
||||
Audio detection |
Yes | |||
Wide Dynamic Range (WDR) |
Yes | |||
Progressive scan |
Yes | |||
Mirror |
Yes | |||
Heartbeat |
Yes | |||
Digital watermark |
Yes | |||
Back Light Compensation (BLC) |
Yes | |||
Video streaming |
Yes | |||
Active tampering alarm |
Yes | |||
Alarm input/output |
Yes | |||
Terminal block port |
Yes | |||
IP address filtering |
Yes | |||
Camera shutter speed |
1/3 - 1/100000 s | |||
Bit rate control |
Constant Bit Rate (CBR)/Variable Bit Rate (VBR) | |||
Privacy masking |
Yes | |||
Highlight Compensation (HLC) |
Yes | |||
Flip & mirror |
Yes | |||
Live view |
Yes | |||
Power consumption (Power over Ethernet (PoE)) |
12 W | |||
Image quality adjustment |
Saturation | Sharpness | ||
IK code |
IK08 | |||
Digest authentication |
Yes | |||
Password reset via email |
Yes | |||
Number of simultaneous live view channels |
6 channels | |||
User access level |
Administrator, Operator, User | |||
Identify distance (wide) |
6.4 m | |||
Recognize distance (wide) |
12.8 m | |||
Built-in light |
Yes | |||
Audio input channels |
1.0 channels | |||
Observe distance (wide) |
25.4 m | |||
Detect distance (wide) |
64 m | |||
Identify distance (tele) |
19.8 m | |||
Minimum aperture number |
1.7 | |||
Client interoperability |
iVMS-4200, Hik-Connect | |||
Recognize distance (tele) |
39.6 m | |||
Detect distance (tele) |
198 m | |||
Observe distance (tele) |
78.6 m | |||
Bit rate range |
16 - 160 Kbit/s | |||
Alarm output channels |
1 | |||
Alarm input channels |
1 | |||
Compliance certificates |
WEEE | |||
Number of Privacy masking areas |
4 | |||
Sample rates |
8 - 16 kHz | |||
Warnings |
Avoid direct contact with water to prevent electrical damage. | |||
Audit log |
Yes | |||