| Loại sản phẩm: |
Hệ thống camera giám sát |
| Hãng: |
UNV |
| Loại camera kết nối: |
IP Camera |
| Độ phân giải ghi hình: |
4.0 megapixel |
| Image sensor: |
1/1.8", progressive scan, 4.0 megapixel, CMOS |
| Minimum Illumination: |
Colour: 0.0005 Lux (F1.3, AGC ON)
0 Lux with IR |
| Day/Night: |
IR-cut filter with auto switch (ICR) |
| Shutter: |
Auto/Manual, 1 ~ 1/100000s |
| WDR: |
120dB |
| S/N: |
>55dB |
| Lens: |
5.7 ~ 216.6mm, AF automatic focusing and motorized zoom lens |
| Digital Zoom: |
16 |
| Optical Zoom: |
38 |
| Iris: |
Auto/Manual; F1.3 ~ F4.6 |
| Field of View (H): |
58.5°~ 2.1° |
| Field of View (V): |
35.0°~ 1.2° |
| Field of View (D): |
72.0°~ 2.5° |
| IR Range: |
Up to 400m (1312 ft) IR range |
| Wavelength: |
850nm |
| IR On/Off Control: |
Auto/Manual |
| Sensor type: |
Vanadium Oxide Uncooled Focal Plane Arrays |
| Max. Resolution: |
384*288 |
| Video format: |
720P(1280*720),Max 25fps |
| Pixel size: |
17μm |
| Response waveband: |
8~14μm |
| NETD: |
≤50mk |
| Lens(focal length): |
50mm |
| Field of View (H): |
7.5° |
| Field of View (V): |
5.8° |
| Field of View (D): |
9.1° |
| Focus: |
Auto/Semiautomatic/Manual |
| Palette: |
Up to 20 palettes of optional color, including: white hot, lava, iron oxide red, hot iron, medical, arctic, rainbow 1, rainbow 2, rainbow 3, depict hot, ice hot, black hot, mazarine, fusion, red hot, green hot, color 1, color 2, rain, puce |
| Detection Distance: |
Vehicle: 3480m (target size 4mx1.4m); human: 1395m (target size 1.8mx0.5m); |
| Recognition Distance: |
Vehicle: 870m (target size: 4mx1.4m); human: 349m (target size: 1.8mx0.5m); |
| Identification Distance: |
Vehicle: 497m (target size: 4mx1.4m); human: 199m (target size: 1.8mx0.5m); |
| Compression: |
Ultra265, H.264, MJPEG |
| H.264 code profile: |
Baseline profile, Main profile, High profile |
| Frame Rate: |
Main Stream: 5MP (2880*1620),Max 30fps
Sub Stream: 720P (1280*720),Max 30fps
Third Stream: D1 (720*576),Max 30fps |
| Video Bit Rate: |
128 Kbps~16 Mbps |
| ROI: |
Up to 8 areas |
| OSD: |
Up to 8 OSDs |
| Privacy Mask: |
Up to 24 areas |
| Motion Detection: |
Up to 4 areas |
| Digital Noise Reduction: |
2D/3D DNR |
| Flip: |
Góc nhìn 180° |
| EIS: |
Support |
| HLC: |
Supported |
| BLC: |
Supported |
| Defog: |
Optical Defog & Digital Defog |
| Smart intrusion Prevention: |
Support false alarm filtering
Line crossing detection, Intrusion detection, Region entrance detection, Region exit detection |
Fire Detection
(thermal module): |
Support the detection of fire point in the environment and link the optical camera zoom tracking and alarm |
| Fire Detection Range: |
4500m(target size 2mx2m) |
| Basic Detection: |
Motion detection, Audio detection, Voltage detection, Tampering alarm |
| Exception Detection And Statistics: |
Object Moving, Object Left, Auto-tracking |
| General Function: |
Watermark, IP Address Filtering, Alarm input, Alarm output, Access Policy, ARP Protection, RTSP Authentication, User Authentication |
| Auto Tracking: |
Support |
| Audio Compression: |
G.711U,G.711A |
| Two-way Audio: |
Supported |
| Suppression: |
Supported |
| Sampling Rate: |
8KHz |
| Edge Storage: |
Micro SD, up to 256GB |
| Network Storage: |
ANR |
| Protocols: |
IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTP, RTSP, RTCP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, 802.1x, SNMP, QoS, RTMP
|
| Compatible Integration: |
ONVIF (Profile S, Profile G, Profile T),API |
| Web Browser: |
Plug-in required live view: IE 10 and above, Chrome 45 and above, Firefox 52 and above, Edge 79 and above |
| Pan Range: |
360° (endless) |
| Pan Speed: |
0.1°/s ~ 180°/s |
| Preset speed: 300°/s |
| Tilt Range: |
-15° ~ 90° (auto reverse) |
| Tilt Speed: |
0.1° ~ 180°/s |
| Preset speed: 240°/s |
| Number of Presets: |
1024 |
| Patrol: |
Preset patrol, route patrol, recorded patrol |
| Home Position: |
Supported |
| Audio I/O: |
Audio cable |
| 1 Input: impedance 35kΩ; amplitude 2V [p-p] |
| 1 Output: impedance 600Ω; amplitude 2V [p-p] |
| Alarm I/O: |
2/1 |
| Serial Port: |
1 RS485 |
| Video output: |
Supported(Thermal module) |
| Network: |
1 RJ45 10M / 100M Base-TX Ethernet |
Power:
|
AC 24V, DC 24V ±25%, PoE++ (IEEE 802.3bt) (IEEE802.3bt switch required) |
| Power consumption: Max 57W |
| Dimensions: |
Φ270mm × 496.7mm (Φ10.6" × 19.6") |
| Weight: |
10.22kg (22.53lb) |
| Working Environment: |
-40°C ~ 70°C (-40°F ~ 158°F),Humidity: ≤95% RH (non-condensing) |
| Storage Environment: |
-40°C ~ 70°C (-40°F ~ 158°F),Humidity: ≤95% RH (non-condensing) |
| Surge Protection: |
6KV |
| Vandal Resistant: |
N/A |
| Ingress Protection: |
IP66 |
Đánh giá Camera IP PTZ ảnh nhiệt 4MP UNV TIC6831ER-F50-4X38P
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