Camera Hikvision IP DarkFighter 4MP DS-2CD2345FWD-I
Descriere
Tehnologia CMOS
Utilizata si in senzorii de imagine al camerelor Hikvision, tehnologia CMOS ajuta la captarea imaginilor la o calitate superioara. Printre caracteristicile importante ale dispozitivelor CMOS sunt imunitatea ridicata la zgomot si consum redus de energie.
Un nou standard este necesar pentru a micsora dimensiunile fisierelor pe masura ce tehnologia avanseaza. Aici intra in actiune standardul H.265+. Acest standard este conceput sa utilizeze o latime de banda mult mai mica multumita tehnicilor de encoding avansate dar si un model de encoding/decoding mai sofisticat.
Power over Ethernet – PoE
Reprezinta modalitatea de alimentare a camerelor sau a altor echipamente IP, prin intermediul cablului de retea. Implementarea retelei se rezuma la un singur cablu, prin care este transmis semnalul de date cat si alimentarea echipamentului. Prin intermediul PoE, instalarea sistemelor de supraveghere devine mult mai simpla, mai sigura si mai putin costisitoare.
Modalitatea foarte usoara de configurare a echipamentului permite vizualizarea chiar si de la distanta a camerelor. Aplicatia Hik-Connect va pune la dispozitie, printr-o simpla scanare a codului QR posibilitatea de a monitoriza zona dorita, oricand si oriunde
Monitorizarea de la distanta
Ofera posibilitatea de a urmari locuita personala sau spatiul comercial de la distanta, prin intermediul unui smartphone, tableta sau laptop. Aceasta este o solutie optima, pentru a vedea transmisia sistemului video de supraveghere detinut intr-o anumita locatie cu ajutorul unei conexiuni la internet, 3G sau 4G.
IP 67
Nivelul de protectie asigurat de carcasa camerei impotriva accesului la componentele interne, a corpurilor solide sau a patrunderii apei. IP 67 indica un grad superior de protectie asupra factorilor externi si ofera protectie impotriva efectului de imersie, intre 15 cm si 1 m.
IK10
Caracteristica IK10 este un standard ce arata ca o camera poate suporta o energie de impact de pana la 20J. Toate camerele Speed Dome Smart PTZ de la HIKVISION pot fi echipate cu carcasa IK10.
Wide temperature
Domeniul larg de functionare al camerei, ii permite acesteia sa functioneze intr-un mediu cu temperaturi cuprinse intre -30°C si +60°C si cu umiditate de pana la 90%
| Camera | ||
|---|---|---|
| Image Sensor: | 1/2.5" Progressive Scan CMOS | |
| Signal System: | PAL/NTSC | |
| Min. Illumination: | Color: 0.008 lux @(F1.2, AGC ON), 0.014 lux @(F1.6, AGC ON), 0 lux with IR | |
| Shutter time: | 1/3 s to 1/100,000 s | |
| Slow shutter: | Support | |
| Lens: | 2.8 mm, horizontal FOV: 109°, vertical FOV: 60°, diagonal FOV: 131° 4 mm, horizontal FOV: 88°, vertical FOV: 46°, diagonal FOV: 105° 6 mm, horizontal FOV: 53°, vertical FOV: 30°, diagonal FOV: 61° 8 mm, horizontal FOV: 41°, vertical FOV: 23°, diagonal FOV: 48° 12 mm, horizontal FOV: 25°, vertical FOV: 14°, diagonal FOV: 29° |
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| Lens Mount: | M12 | |
| Adjustment Range: | Pan: 0° to 360°, tilt: 0° to 75°, rotate: 0° to 360° | |
| Day& Night: | IR Cut Filter | |
| Wide Dynamic Range: | 120 dB | |
| Digital noise reduction: | 3D DNR | |
| Focus: | Fixed | |
| Compression Standard | ||
|---|---|---|
| Video Compression: | H.265+/H.265/H.264+/H.264/MJPEG | |
| H.264 code profile: | Main Profile/High Profile | |
| Video bit rate: | 32Kbps~16Mbps | |
| Triple Streams: | Yes | |
| Image | ||
|---|---|---|
| Max. Image Resolution: | 2688 × 1520 | |
| Frame Rate: | 50Hz: 25 fps (2688 × 1520, 2304 × 1296, 1920 × 1080) 60Hz: 30 fps (2688 × 1520, 2304 × 1296, 1920 × 1080) |
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| Sub Stream: | 50Hz: 25 fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30 fps (640 × 480, 640 × 360, 320 × 240) |
|
| Third Stream: | 50Hz: 25 fps (1280 × 720, 640 × 360, 352 × 288) 60Hz: 30 fps (1280 × 720, 640 × 360, 352 × 240) |
|
| Image Enhancement: | BLC/3D DNR/ROI/HLC | |
| Image Settings: | Rotate mode, saturation, brightness, contrast, sharpness and white balance adjustable by client software or web browser | |
| ROI: | Support 1 fixed region for main stream and sub stream separately | |
| Day/Night Switch: | Day/Night/Auto/Schedule | |
| Network | ||
|---|---|---|
| Network Storage: | microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR | |
| Alarm Trigger: | Motion detection, video tampering alarm, network disconnected, IP address conflict, illegal login, HDD full, HDD error | |
| Protocols: | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour |
|
| General Function: | One-key reset, Anti-Flicker, heartbeat, mirror, password protection, privacy mask, Watermark, IP address filtering |
|
| System Compatibility: | ONVIF (Profile S, Profile G), ISAPI | |
| Interface | ||
|---|---|---|
| Communication Interface: | 1 RJ45 10M / 100M Ethernet interface | |
| On-board storage: | Built-in Micro SD/SDHC/SDXC slot, up to 128 GB | |
| Reset Button: | Yes | |
| Smart Feature-set | ||
|---|---|---|
| Behavior Analysis: | Line crossing detection, Intrusion detection, Unattended baggage detection, Object removal detection | |
| Line Crossing Detection: | Cross a pre-defined virtual line | |
| Intrusion Detection: | Enter and loiter in a pre-defined virtual region | |
| Unattended Baggage: | Objects left over in the pre-defined region such as the baggage, purse, dangerous materials | |
| Object Removal: | Objects removed from the pre-defined region, such as the exhibits on display. | |
| Exception Detections: | Scene change detection | |
| Recognition: | Face Detection | |
| General | ||
|---|---|---|
| Operating Conditions: | -30 °C ~ 60 °C (-22 °F ~ 140 °F) Humidity 95% or less (non-condensing) |
|
| Power Supply: | 12 VDC ± 25%, PoE (802.3af Class3) | |
| Power Consumption: | 12 VDC, 0.5 A, max. 6 W PoE (802.3af, 36V to 57V), 0.3 A to 0.2 A, max. 7.5 W |
|
| Weather Proof: | IP67 | |
| IR Range: | Up to 30m | |
| Dimensions: | Camera: Φ 127.3 × 95.9 mm (Φ5" × 3. 8") Package: 150 × 150 × 141 mm (5.9" × 5.9" × 5.6") |
|
| Weight: | Camera: 620 g (1.4 lb.) | |