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Charakteristikos
- Warnings
- Avoid direct contact with water to prevent electrical damage.
Greitas palyginimas
Prekė |
Hikvision DS-2CD2T83G2-2LI(2.8MM) security camera IP security camera
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IP Camera Hikvision DS-2CD2T83G2-2LI (2.8mm)
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Kamera IP HikVision DS-2CD2T46G2P-ISU/SL(2.8mm)(C)
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Hikvision Ultra Series DS-2CD3041G2E-I(2.8mm) Bullet IP security camera Outdoor 2560 x 1440 pixels Ceiling/wall
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Prieinamumas |
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Kaina |
204,99 €
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204,99 €
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205,01 €
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205,14 €
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Aprašymas |
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Type |
IP security camera | IP security camera | IP security camera | |
Width |
88.7 mm | 118.6 mm | 69.1 mm | |
Height |
93.1 mm | 78 mm | 66 mm | |
Connectivity technology |
Wired | Wired | Wired | |
Weight |
1.16 kg | 1.4 kg | 270 g | |
Package depth |
156 mm | 190 mm | 121 mm | |
Package height |
155 mm | 180 mm | 118 mm | |
Package width |
386 mm | 405 mm | 216 mm | |
Package weight |
1.66 kg | 2.1 kg | 481 g | |
Power source type |
DC, PoE | DC, PoE | 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 | |
Operating relative humidity (H-H) |
0 - 95% | 0 - 95% | 0 - 95% | |
Storage temperature (T-T) |
-30 - 60 °C | -30 - 60 °C | -30 - 60 °C | |
Mounting type |
Ceiling/wall | Wall | Ceiling/wall | |
Form factor |
Bullet | Bullet | Bullet | |
Built-in microphone |
Yes | |||
Bluetooth |
No | No | No | |
Bit rate |
32 Kbps - 16 Mbps | 32 Kbps - 8 Mbps | 32 Kbps - 8 Mbps | |
Noise reduction |
Yes | Yes | Yes | |
Protection features |
Dust resistant | Waterproof | Vandal proof | |
Length |
286.7 mm | 170.8 mm | ||
Sensor type |
CMOS | CMOS | CMOS | |
Wi-Fi |
No | No | No | |
Compatible memory cards |
MicroSDXC | microSDHC | ||
Maximum memory card size |
512 GB | 256 GB | ||
Audio formats supported |
G.711 | |||
Signal-to-Noise Ratio (SNR) |
52 dB | 52 dB | 52 dB | |
Power consumption (max) |
8 W | 10.5 W | 8 W | |
Maximum resolution |
3840 x 2160 pixels | 2560 x 1440 pixels | ||
Built-in speaker(s) |
Yes | |||
Placement supported |
Outdoor | Outdoor | Outdoor | |
Card reader integrated |
Yes | Yes | ||
Ethernet LAN (RJ-45) ports |
1 | 1 | 1 | |
Number of languages |
33 | 33 | ||
Audio output channels |
1 channels | |||
Housing material |
Metal | Plastic | ||
Networking standards |
IEEE 802.3at | IEEE 802.1x | ||
Security algorithms |
HTTPS | EAP-MD5 | EAP-MD5 | |
Ethernet LAN |
Yes | Yes | Yes | |
Supported graphics resolutions |
1920 x 1080 (HD 1080) | 640 x 480 (VGA) | ||
International Protection (IP) code |
IP67 | IP67 | IP67 | |
Ethernet interface type |
Fast Ethernet | Fast Ethernet | Fast Ethernet | |
Video formats supported |
H.265+ | H.264 | ||
Number of Users |
32 user(s) | 32 user(s) | 32 user(s) | |
Web-based management |
Yes | Yes | Yes | |
Quality of Service (QoS) support |
Yes | Yes | Yes | |
Supported network protocols |
TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, RTCP, NTP, IGMP, IPv4, IPv6, UDP, QoS, FTP, SMTP, HTTPS, DDNS, UPnP, 802.1X | |||
Reset button |
Yes | Yes | ||
Password protection |
Yes | Yes | Yes | |
Languages support |
Multi | Multi | Multi | |
Frame Rate |
30 fps | 25 fps | 30 fps | |
Product colour |
White | White | White | |
Tilt angle range |
0 - 90° | 0 - 90° | 0 - 90° | |
Fixed focal length |
2.8 mm | 2.8 mm | 2.8 mm | |
Web browser |
Yes | Yes | ||
Video recording |
Yes | Yes | ||
LED type |
IR/White | IR | IR | |
Night vision |
Yes | Yes | Yes | |
Total megapixels |
4 MP | 4 MP | 4 MP | |
Fixed focus |
Yes | |||
Optical sensor size |
25.4 / 2.8 mm (1 / 2.8") | 25.4 / 2.5 mm (1 / 2.5") | 25.4 / 2.9 mm (1 / 2.9") | |
Minimum illumination |
0 lx | 0 lx | ||
Pan range |
0 - 360° | 0 - 355° | 0 - 360° | |
Dynamic range |
120 dB | 120 dB | 120 dB | |
Lens viewing angle, diagonal |
127° | 116.1° | ||
Video compression formats |
H.264 | H.265 | H.264+ | |
Angle of rotation |
360° | 360° | 360° | |
DC output current |
0.66 A | 0.4 A | ||
DC output voltage |
12 | 12 | 12 | |
Video motion detection |
Yes | Yes | Yes | |
Number of cameras |
1 | 1 | 1 | |
Night vision distance |
60 m | 40 m | 40 m | |
Number of lenses |
1 | 1 | 1 | |
Privacy protection |
Yes | Yes | ||
Day/night mode |
Yes | Yes | Yes | |
Infrared (IR) cut-off filter |
Yes | Yes | ||
Built-in HDD |
No | No | No | |
Lens viewing angle, vertical |
59° | 55.5° | ||
Noise reduction technology |
3D noise reduction | 3D noise reduction | 3D noise reduction | |
Region of Interest (ROI) encoding |
Yes | Yes | Yes | |
Maximum aperture number |
1.6 | 1.6 | 2 | |
Lens viewing angle, horizontal |
108° | 180° | 99.5° | |
Number of sensors |
1 | 2 | 1 | |
Infra-red wavelength |
850 nm | 850 nm | 850 nm | |
Wide Dynamic Range (WDR) |
Yes | Yes | Yes | |
Progressive scan |
Yes | Yes | Yes | |
Mirror |
Yes | Yes | Yes | |
Heartbeat |
Yes | Yes | Yes | |
Digital watermark |
Yes | |||
Back Light Compensation (BLC) |
Yes | Yes | Yes | |
Video streaming |
Yes | Yes | Yes | |
Weatherproof |
Yes | |||
Active tampering alarm |
Yes | Yes | ||
Alarm input/output |
Yes | |||
IP address filtering |
Yes | Yes | ||
Camera shutter speed |
1/3 - 1/100000 s | 1/3 - 1/100000 s | 1/3 - 1/100000 s | |
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 | Auto | ||
Privacy masking |
Yes | Yes | ||
Highlight Compensation (HLC) |
Yes | Yes | Yes | |
Live view |
Yes | Yes | Yes | |
Power consumption (Power over Ethernet (PoE)) |
9.5 W | 12.5 W | 6.5 W | |
HTTPS encryption |
Yes | Yes | Yes | |
Behavior analysis |
Intrusion detection, Line crossing detection | Intrusion detection, Line crossing detection, Region entrance detection, Region exiting detection | Intrusion detection, Line crossing detection | |
Image quality adjustment |
Contrast | Brightness | Contrast | |
IK code |
IK10 | |||
Lens mount interface |
M12 | |||
Digest authentication |
Yes | Yes | ||
Password reset via email |
Yes | Yes | ||
Number of simultaneous live view channels |
6 channels | 6 channels | 6 channels | |
User access level |
Administrator, Operator, User | Administrator, Operator, User | Administrator, Operator, User | |
Built-in light |
Yes | |||
Audio input channels |
1 channels | |||
Detect distance |
84 m | 37 m | 59 m | |
Observe distance |
33 m | 15 m | 23 m | |
Recognize distance |
16 m | 11 m | ||
Identify distance |
8 m | 5 m | ||
Pixel counter |
Yes | Yes | Yes | |
Human and vehicle targets classification |
Yes | Yes | ||
Alarm output channels |
1 | |||
Alarm input channels |
1 | |||
Compliance certificates |
KC | CB | ||
Number of Privacy masking areas |
8 | 4 | ||
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. | Avoid direct contact with water to prevent electrical damage. | ||
Audit log |
Yes | Yes | ||
Flash log |
Yes | |||