Hikvision dome DS-2CD2147G2-SU F2.8

Aprašymas

Kamera

• Sensorius: 1/1.8″ Progressive Scan CMOS
• Maks. raiška: 2688 × 1520
• Min. apšvietimas: 0.0005 Lux @ (F1.0, AGC ON)
• Užrakto greitis: 1/3 s to 1/100,000 s
• Diena & naktis: Blue glass module to reduce ghost phenomenon
• Kampo pasirinkimas: Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
• Lęšių tipas: Fixed focal lens, 2.8 mm optional
• Židinio nuotolis & FOV: 2.8 mm, horizontal FOV 112°, vertical FOV 61°, diagonal FOV 134°
• Lęšių montavimas: M16
• Iris tipas: Fixed
• Diafragma: F1.0
• DORI: 2.8 mm, D: 58 m, O: 23 m, R: 11 m, I: 2 m

Vaizdas

• Pagrindinis sraugas

  50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

  60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

• Pagalbinis srautas

  50 Hz: 25 fps (640 × 480, 640 × 360)

  60 Hz: 30 fps (640 × 480, 640 × 360)

• Tretinis srautas

  50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

  60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

  *Third stream is supported under certain settings.

• Vaizdo suspaudimas

  Main stream: H.265/H.264/H.265+/H.264+

  Sub-stream: H.265/H.264/MJPEG

  Third stream: H.265/H.264

  *Third stream is supported under certain settings.

• Vaizdo bitų greitis: 32 Kbps to 8 Mbps
• H.264 tipas: Baseline Profile/Main Profile/High Profile
• H.265 tipas: Main Profile
• Bitų dažnio kontrolė: CBR/VBR
• SVC: H.264 and H.265 encoding
• ROI: 1 fixed region for main stream and sub-stream

Garsas

• Garso suspaudimas: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
• Garso bitų greitis: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC)
• Garso pavyzdžių ėmimo greitis: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
• Aplinkos triukšmo filtravimas: Yes

Tinklas

• Protokolai: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP
• Tiesioginis vaizdo žiūrėjimas: Up to 6 channels
• API: Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
• Naudotojas/transliuotojas: Up to 32 users. 3 user levels: administrator, operator and user
• Saugumas: Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface

Tinklo saugykla

MicroSD/SDHC/SDXC card (256 GB) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR)

Together with high-end Hikvision memory card, memory card encryption and health detection are supported.

• Klientas: iVMS-4200, Hik-Connect, Hik-Central

Internetinė naršyklė

Plug-in required live view: IE 10+

Plug-in free live view: Chrome 57.0+, Firefox 52.0+

Local service: Chrome 57.0+, Firefox 52.0+

Nuotraukos

• Nuotraukų nustatymų keitimas: Yes
• Nuotraukų nustatymai: Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
• Platus dinaminis nuotolis: (WDR)130 dB
• SNR: ≥ 52 dB
• Nuotraukų gerinimas: BLC, HLC, 3D DNR

Sąsajos

• Eterneto sąsajos: 1 RJ45 10 M/100 M self-adaptive Ethernet port
• Vidinės sąsajos: Built-in memory card slot, support microSD/SDHC/SDXC/TF card, up to 256 GB
• Įmontuotas mikrofonas: Yes
• Garsas: 1 input (line in), max. input amplitude: 3.3 vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium;
• Įspėjamasis signalas: 1 input, 1 output (max. 12 VDC, 30 mA)
• Atkūrimo mygtukas: Yes

Įvykiai

• Paprasti įvykiai: Motion detection (human and vehicle targets classification), video tampering alarm, exception
• Išmanūs įvykiai: Line crossing detection, intrusion detection, region entrance detection, region exiting detection; Scene change detection;

Sujungimas

Upload to FTP/memory card/NAS, notify surveillance center, trigger recording, trigger capture, send email audible warning

Išmanaus mokymosi funkcijos

• Veidų atpažinimas: Yes

Pagrindinis

• Galia: 12 VDC ± 25%, 0.4 A, max. 5 W, Ø5.5 mm coaxial power plug; PoE: 802.3af, Class 3, 36 V to 57 V, 0.20 A to 0.15 A, max. 6.5 W;
• Matmenys: Ø121.4 mm × 100.1 mm (Ø4.8″ × 3.9″)
• Pakuotės matmenys: 150 mm × 150 mm × 141 mm (5.9″ × 5.9″ ×5.6″)
• Svoris : Approx. 580 g (1.2 lb.)
• Svoris su pakuote: Approx. 820 g (1.6 lb.)
• Laikymo sąlygos: -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
• Paleidimo ir veikimo sąlygos: -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
• Kalba: 33 languages

  English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian

• Pagrindinės funkcijos: Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter