Hikvision dome DS-2CD2786G2HT-IZS (balta, 8 MP, 40 m. IR, AcuSense, DarkFighter)

Lęšis
Lęšio tipasVarifocal lens, motorized lens, 2.8 to 12 mm
Focal Length & FOV2.8 to 12 mm, horizontal FOV 112.3° to 41.2°, vertical FOV 58.1°to 23.1°, diagonal FOV 137.4°to 47.3°
Lęšio montavimasIntegrated
Rainelės tipasFixed
DiafragamaMax. F1.2
Ryškumo gylis1 m to ∞

DORI
DORI
Wide: D: 87 m, O: 35 m, R: 17 m, I: 9 m
Tele: D: 216 m, O: 86 m, R: 43 m, I: 22 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 greitis32 Kbps to 16 Mbps
H.264 tipasBaseline Profile,Main Profile,High Profile
H.265 tipasMain Profile
Bitų greičio kontrolėCBR,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 suspaudimasG.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Garso bitų greitis64 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)
Garso atrankos dažnis8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Pašalinių garsų šalinimasYes

Internetas
ProtokolaiTCP/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
Tiesioginis vaizdo žiūrėjimasUp to 6 channels
APIOpen Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
User/Host
Up to 32 users
3 user levels: administrator, operator, and user
SaugumasPassword 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 atmintisNAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR)
KlientasiVMS-4200,Hik-Connect,Hik-Central
Naršyklė
Plug-in required live view: IE 10, IE 11,
Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+,
Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Nuotrauka
Nuotraukos parametrų keitiklisYes
Nuotraukos nustatymaiRotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser
Diena/Naktis režimasDay,Night,Auto,Schedule
Nuotraukų pagražinimasBLC,HLC,3D DNR
SNR≥ 52 dB
Wide Dynamic Range (WDR)120 dB
Privatumo kaukė4 programmable polygon privacy masks

Sąsaja
Interneto sąsaja1 RJ45 10 M/100 M self-adaptive Ethernet port
Vidinė atmintis
Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
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
Signalizacija1 input, 1 output (max. 24 VDC/24 VAC, 1 A)
Perkrovimo mygtukasYes

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

Išmaniosios funkcijos
Veido atpažinimasYes
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%, 0.9 A, max. 10.8 W,Ø5.5 mm coaxial power plug,reverse polarity protection,
PoE: IEEE 802.3af, Class 3, max. 12.9 W
MedžiagaMetal
DydisØ141 mm × 112 mm (Ø5.55" × 4.41")
Pakuotės dydis203 mm × 203 mm × 230 mm (8.0" × 8.0" × 9.1")
SvorisApprox. 840 g (1.9 lb.)
Svoris su įpakavimuApprox. 1450 g (3.2 lb.)
Sandėliavimo sąlygos-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Darbo sąlygos-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Pagrindinės funkcijosHeartbeat,mirror,password reset via email,pixel counter,anti-banding
Kalba33 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

Patvirtinimai
EMC
CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014,
IC: ICES-003: Issue 7,
RCM: AS/NZS CISPR 32: 2015
Saugumas
CB: IEC 62368-1: 2014+A11,
CE-LVD: EN 62368-1: 2014/A11: 2017
Aplinkosauga
CE-RoHS: 2011/65/EU,
WEEE: 2012/19/EU,
Reach: Regulation (EC) No 1907/2006
ApsaugaIP67: IEC 60529-2013,IK10: IEC 62262:2002

Kiekis