Hikvision kupolas DS-2CD2186G2-IMS F2.8 (balta, 8 MP, 30 m. IR, AcuSense, DarkFighter), žema kaina

Lęšis
Focal Length & FOV 2.8 mm, horizontal FOV: 108°, vertical FOV: 58°, diagonal FOV: 133°
Lęšio tipas Fixed focal lens, 2.8 mm
Diafragama F1.6
Rainelės tipas Fixed
Lęšio montavimas M12

DORI
DORI
2.8 mm, D: 97 m, O: 38 m, R: 19 m, I: 9 m

4 mm, D: 111 m, O: 44 m, R: 22 m, I: 11 m

Vaizdas
Pagrindinis srautas
50 Hz: 25 fps (3840 × 2160, 3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)

60 Hz: 24 fps (3840 × 2160),

30 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)
Antrinis srautas
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)

60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
Trečias 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.264+/H.265+,

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 16 Mbps
H.264 tipas Baseline Profile,Main Profile,High Profile
H.265 tipas Main Profile
Bitų greičio kontrolė CBR,VBR
Scalable Video Coding (SVC) H.264 and H.265 encoding
Region of Interest (ROI) 1 fixed region for main stream and sub-stream

Garsas
Garso tipas Mono sound
Pašalinių garsų šalinimas Yes
Garso atrankos dažnis 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Garso suspaudimas G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Garso bitų greitis 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/16 Kbps to 64 Kbps (AAC-LC)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)

Internetas
Tiesioginis vaizdo žiūrėjimas Up to 6 channels
API ISAPI,SDK,ISUP,ONVIF (Profile S, Profile G, Profile T)
Protokolai TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets, SRTP, SFTP
User/Host
Up to 32 users

3 user levels: administrator, operator, and user
Saugumas Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address)
Vidinė atmintis
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
Naršyklė
Plug-in required live view: IE 11,

Plug-in free live view: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+,

Local service: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+

Nuotrauka
Nuotraukos parametrų keitiklis Yes
SNR ≥ 52 dB
Wide Dynamic Range (WDR) 130 dB
Privatumo kaukė 4 programmable polygon privacy masks
Diena/Naktis režimas Day,Night,Auto,Schedule
Nuotraukų pagražinimas BLC,HLC,3D DNR
Nuotraukos nustatymai Rotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser

Sąsaja
Garsas
1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium,

1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
Signalizacija 1 input, 1 output (max. 12 VDC, 30 mA)
Vaizdo išvestis 1 type D HDMI interface (female plug) (720p@50 fps/60 fps, 1080p@25 fps/30 fps/50 fps/60 fps, HDMI version 1.4)
Vidinė atmintis Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Perkrovimo mygtukas Yes
Interneto sąsaja 1 RJ45 10 M/100 M self-adaptive Ethernet port

Funkcijos
Pagrindinės funckcijos Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
Išmaniosios funkcijos scene change detection
Sąsaja Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture,trigger alarm output,audible warning

Išmaniosios funkcijos
Veido atpažinimas Yes
Perimeter Protection
Line crossing, intrusion, region entrance, region exiting

Support alarm triggering by specified target types (human and vehicle)

Pagrindinis
Sistemos parametrai
12 VDC ± 25%, 0.7 A, max. 8.4 W,reverse polarity protection,Ø5.5 mm coaxial power plug,or two-core terminal block,

PoE: IEEE 802.3af, Class 3, max. 10 W
Medžiaga Metal
Dydis Ø119 mm × 90 mm (Ø4.7" × 3.5")
Pakuotės dydis 150 mm × 150 mm × 141 mm (5.9" × 5.9" × 5.6")
Svoris Approx. 440 g (0.97 lb.)
Svoris su įpakavimu Approx. 720 g (1.59 lb.)
Sandėliavimo sąlygos -10 °C to 40 °C (-14 °F to 104 °F). Humidity 95% or less (non-condensing)
Darbo sąlygos -10 °C to 40 °C (-14 °F to 104 °F). Humidity 95% or less (non-condensing)
Pagrindinės funkcijos Heartbeat,mirror,password reset via email,pixel counter,anti-banding,flash log
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

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