Hikvision dome DS-2CD2346G2H-IU(NEU) F2.8 (balta, 4 MP, 30 m. IR, AcuSense, be Hikvision logo)

Lęšis
Lęšio tipasFixed focal lens, 2.8, 4, and 6 mm optional
Focal Length & FOV
2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 123°
4 mm, horizontal FOV 83°, vertical FOV 45°, diagonal FOV 98°
6 mm, horizontal FOV 53°, vertical FOV 28°, diagonal FOV 62°
Lęšio montavimasM12
Rainelės tipasFixed
DiafragamaF1.4

DORI
DORI
2.8 mm: D: 60.0 m, O: 23.8 m, R: 12.0 m, I: 6.0 m
4 mm: D: 80.0 m, O: 31.7 m, R: 16.0 m, I: 8.0 m
6 mm: D: 120.0 m, O: 47.6 m, R: 24.0 m, I: 12.0 m

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 atmintisNAS (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

Funkcijos
Pagrindinės funckcijosMotion detection (human and vehicle targets classification), video tampering alarm, exception
Išmaniosios funkcijos
Line crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggering by specified target types (human and vehicle))
Scene change detection
SąsajaUpload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email

Pagrindinis
Sistemos parametrai
12 VDC ± 25%, 0.48 A, max. 5.8 W, Ø5.5 mm coaxial power plug, reverse polarity protection
PoE: 802.3af, Class 3, 36 V to 57 V, 0.19 A to 0.12 A, max. 6.8 W
DydisØ138.3 mm × 126.3 mm (Ø5.4" × 5.0")
Pakuotės dydis170 mm × 170 mm × 150 mm (6.7" × 6.7" × 5.9")
SvorisApprox. 730 g (1.6 lb.)
Svoris su įpakavimuApprox. 1035 g (2.3 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 funkcijosAnti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter

Patvirtinimai
EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); KC (KN 32: 2015, KN 35: 2015)
Saugumas
UL (UL 60950-1);
CB (IEC 60950-1: 2005 + Am 1: 2009 + Am 2: 2013);
CE-LVD (EN 60950-1: 2005 + Am 1: 2009 + Am 2: 2013);
LOA (IEC/EN 60950-1)
AplinkosaugaCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
ApsaugaIP67 (IEC 60529-2013)

Kiekis