Aprašymas

• Kamera
• Vaizdo jutiklis1/1.8″ Progressive Scan CMOS
• Maks. rezoliucija3840 × 2160
• Min. apšvietimasColor: 0.0005 Lux @ (F1.0, AGC ON),0 Lux with light
• Užrakto greitis1 s to 1/100,000 s
• Diena&NaktisIR cut filter
• Kampo keitimasPan: 0° to 355°,tilt: 0° to 75°,rotate: 0° to 355°

• Objektyvas
• Objektyvo tipasFixed focal lens, 2.8 and 4 mm optional
• Focal Length & FOV2.8 mm, horizontal FOV 108.8°, vertical FOV 56.4°, diagonal FOV 134.3°4 mm, horizontal FOV 93.3°, vertical FOV 47.2°, diagonal FOV 114.2°
• Lęšio montavimasM16
• Rainelės tipasFixed
• DiafragmaF1.0
• Ryškumo gylis2.8 mm: 3.3 m to ∞4 mm: 3.8 m to ∞

• DORI
• DORI2.8 mm: D: 89 m, O: 35 m, R: 17 m, I: 8 m4 mm: D: 109 m, O: 43 m, R: 21 m, I: 10 m

• Apšvietimas
• Papildomo apšviešimo tipasWhite Light,IR
• Papildomo apšvietimo diapazonasUp to 30 m
• Išmanus papildomas apšvietimasYes
• IR bangos ilgis850 nm

• Vaizdas
• Pagrindinis srautas50 Hz: 25 fps (3840 × 2160, 3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (3840 × 2160，3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)
• Antrinis srautas50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
• Trečias srautas50 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 dažnio valdymasCBR,VBR
• Scalable Video Coding (SVC)H.264 and H.265 encoding
• Region of Interest (ROI)1 fixed region for main stream

• Garsas
• Garso tipas-2U: Mono sound
• Garso suspaudimas -2U: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
• Garso bitų greitis-2U: 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)
• Garso atrankos dažnis-2U: 8 kHz/16 kHz/32 kHz/48 kHz
• Pašalinių garsų šalinimas-2U: Yes

• Tinklas
• 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
• Tiesioginis vaizdo žiūrėjimasUp to 6 channels
• APIONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
• Naudotojas/prievadasUp to 32 users3 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
• NaršyklėPlug-in free live view: Chrome 80+, Firefox 80+, Edge 89+,Local service: Chrome 80+, Firefox 80+, 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,Distortion Correction,Defog
• SNR≥ 52 dB
• Wide Dynamic Range (WDR)130 dB
• Vaizdo stabilizavimasEIS
• Privatumo kaukė4 programmable polygon privacy masks

• Sąsaja
• Interneto sąsaja1 RJ45 10 M/100 M self-adaptive Ethernet port
• Vidinė atmintisBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
• Garsas-S2U models support: Built-in Microphone: Arrayed dual-microphone 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-S: 1 input, 1 output (max. 24 VAC/VDC, 1A)
• Perkrovimo mygtukasYes

• Funkcijos
• Pagrindinės funkcijosMotion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
• SąsajaUpload to FTP/NAS/memory card,notify surveillance center,trigger recording,trigger capture,send email,-S model: trigger alarm output
• Išmaniosios funkcijosScene change detection

• Išmaniosios funkcijos
• Veido atpažinimasYes
• Perimetro apsaugaLine crossing, intrusion, region entrance, region exitingSupport alarm triggering by specified target types (human and vehicle)

• Bendra
• Maitinimas12 VDC ± 25%, 0.75 A, max. 9 W,Ø5.5 mm coaxial power plug,reverse polarity protection,PoE: IEEE 802.3af, Class 3, max. 10.5 W
• MedžiagaBase: aluminum alloy, cover: aluminum alloy
• DydisØ121.5 mm × 97.6 mm (Ø4.78″ × 3.84″)
• Pakuotės dydis234 mm × 120 mm × 117 mm (9.2″ × 4.7″ × 4.6″)
• SvorisApprox. 600 g (1.3 lb.)
• Svoris su įpakavimuApprox. 825 g (1.8 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,flash log,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
• EMCCE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021,RCM: AS/NZS CISPR 32: 2015, IC: ICES-003: Issue 7,KC: KN32: 2015, KN35: 2015
• SaugumasUL: UL 62368-1,CB: IEC 62368-1: 2014+A11,CE-LVD: EN 62368-1: 2014/A11: 2017,BIS: IS 13252 (Part 1): 2010/IEC 60950-1: 2005
• AplinkosaugaCE-RoHS: 2011/65/EU, WEEE: 2012/19/EU, Reach: Regulation (EC) No 1907/2006
• ApsaugaIP67: IEC 60529-2013,IK10: IEC 62262:2002
• Apsauga nuo korozijosNEMA 4X (NEMA 250-2018)