English 
Hikvision bullet DS-2CD2046G2H-IU F2.8 (balta, 4 MP, 40 m. IR, AcuSense, DarkFighter)
- MP (MegaPixel): 4 MP
- Objektyvas: 2.8 mm, horizontalus FOV: 100,2°
- Technologija: AcuSense, DarkFighter
- Integruotas mikrofonas: Taip
- Integruotas garsiakalbis: Ne
- Naktinis pašvietimas: 40 m. IR
- Vieta microSD talpai: Taip, 256GB
- Darbo sąlygos: -30 °C iki 60 °C
- Saugos lygis: IP67
- Vaizdo suspaudimas: H.265+
- WiFi: Ne
- Lauko/vidaus: Lauko
Centriniame sandėlyje: 100+ vnt.
Parsisiuntimai / sertifikatai
Aprašymas
- Kamera
- Sensorius1/3" Progressive Scan CMOS
- Maks. rezoliucija2688 × 1520
- Min. apšvietimasColor: 0.001 Lux @ (F1.0, AGC ON),B/W: 0 Lux with IR
- Užrakto greitis1/3 s to 1/100,000 s
- Day & NightIR cut filter
- Kampo keitimasPan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°
- Lęšis
- Lęšio tipasFixed focal lens, 2.8 and 4 mm optional
- Focal Length & FOV
2.8 mm, horizontal FOV 100.2°, vertical FOV 54.7°, diagonal FOV 119.7°
4 mm, horizontal FOV 81.1°, vertical FOV 44.7°, diagonal FOV 94.6°
- Lęšio montavimasM12
- Rainelės tipasFixed
- DiafragamaF1.0
- Ryškumo gylis
2.8 mm: 1.9 m to ∞
4 mm: 2.5 m to ∞
- DORI
- DORI
2.8mm: D: 63 m, O: 25 m, R: 12 m, I: 6 m
4mm: D: 78 m, O: 31 m, R: 15 m, I: 7 m
- Apšvietimas
- Papildomo apšviešimo tipasIR
- Papildomo apšvietimo diapazonasUp to 40 m
- Išmanus papildomas apšvietimasYes
- IR bangos ilgis850 nm
- Vaizdas
- Pagrindinis srautas
50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (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.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 greitis32 Kbps to 8 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 tipas-U: mono sound
- Garso suspaudimas-U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
- Garso bitų greitis-U: 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-LC)
- Garso atrankos dažnis-U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
- Pašalinių garsų šalinimas-U: Yes
- Internetas
- ProtokolaiTCP/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, WebSocket, WebSockets
- Tiesioginis vaizdo žiūrėjimasUp to 6 channels
- APIOpen Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
- User/HostUp to 32 users. 3 user levels: administrator, operator and user
- SaugumasPassword 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
- 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.
- 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
- Wide Dynamic Range (WDR)120 dB
- SNR≥ 52 dB
- Nuotraukų pagražinimasBLC, HLC, 3D DNR
- 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
- Įmontuotas mikrofonas-U: Yes
- Perkrovimo mygtukasYes
- Funkcijos
- Pagrindinės funckcijosMotion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
- Išmaniosios funkcijosScene change detection
- SąsajaUpload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email
- 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%, 0.45 A, max. 5.5 W,Ø5.5 mm coaxial power plug,reverse polarity protection,
PoE: IEEE 802.3af, Class 3, max. 7 W
- MedžiagaFront cover: Metal, body: Metal, bracket: Metal
- DydisØ74.4 mm × 179.2 mm (Ø2.9" × 7.1")
- Pakuotės dydis234 mm × 120 mm × 117 mm (9.2" × 4.7" × 4.6")
- SvorisApprox. 525 g (1.2 lb.)
- Svoris su įpakavimuApprox. 750 g (1.7 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)
- 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 funkcijosHeartbeat,mirror,flash log,password reset via email,pixel counter,anti-banding
- 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
- Saugumas
UL: UL 62368-1,
CB: IEC 62368-1: 2014+A11,
CE-LVD: EN 62368-1: 2014/A11: 2017
- AplinkosaugaCE-RoHS: 2011/65/EU
- ApsaugaIP67: IEC 60529-2013
