Hikvision pinhole cube DS-2CD2D25G1/M-D/NF F2.8

Lęšis
FOV
2.8 mm: horizontal FOV: 107.8°, vertical FOV: 57.9°, diagonal FOV: 126.7°
4 mm: horizontal FOV: 82.8°, vertical FOV: 45.1°, diagonal FOV: 98°
Lęšio montavimasM12
Rainelės tipasFixed
Diafragama
2.8 mm: F2.0
4 mm: F2.0

DORI
DORI
2.8 mm: D: 42.8 m, O: 17 m, R: 8.6 m, I: 4.3 m
4 mm: D: 55.2 m, O: 21.9 m, R: 11 m, I: 5.5 m

Vaizdas
Pagrindinis srautas
50 Hz: 50 fps (1920 × 1080, 1280 × 720)
60 Hz: 60 fps (1920 × 1080, 1280 × 720)
Antrinis srautas
50 Hz: 25 fps (640 × 480, 640 × 360, 320 × 240)
60 Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
Trečias srautas
50 Hz: 1 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360, 320 × 240)
60 Hz: 1 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360, 320 × 240)
Vaizdo suspaudimas
Main stream: H.265/H.264
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264
H.264 tipasBaseline Profile/Main Profile/High Profile
H.265 tipasMain Profile
Bitų greičio kontrolėCVR/BVR
SVCH.264 and H.265 encoding
ROISupport 1 fixed region for main stream

Garsas
Garso tipasMono
Garso suspaudimasG.711/G.722.1/G.726/MP2L2/PCM/AAC
Garso bitų greitis64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/16 to 64 Kbps (AAC)
Garso atrankos dažnis8 kHz/16 kHz/32 kHz
Pašalinių garsų šalinimasYes

Internetas
ProtokolaiTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
Tiesioginis vaizdo žiūrėjimasUp to 15 channels
APIOpen Network Video Interface, ISAPI, SDK, ISUP 5.0
User/Host
Up to 32 users
3 level: administrator, operator, and user
Vidinė atmintisNAS (NFS, SMB/CIFS)
KlientasiVMS-4200, Hik-Connect
Naršyklė
Plug-in required live view: IE10, IE11
Plug-in free live view: Chrome 57.0+, Firefox 52.0+
Local service: Chrome 57.0+, Firefox 52.0+

Nuotrauka
Nuotraukos parametrų keitiklisYes
Nuotraukos nustatymaiSaturation, brightness, contrast, and sharpness adjustable by client software or web browser
Diena/Naktis režimasDay, Night, Auto, Schedule
WDR120 dB
Nuotraukų pagražinimasBLC, HLC, defog, 3D DNR
Privatumo kaukėYes

Funkcijos
Pagrindinės funckcijosMotion detection, video tampering alarm, exception (HDD full, HDD error, network disconncected), video quality diagnosis
Išmaniosios funkcijos
Intrusion detection, line crossing detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection
Audio exception detection, defocus detection, scene change detection
SąsajaUpload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, trigger capture, audible warning

Pagrindinis
Sistemos parametrai12 VDC ± 20%, 0.13 A, max. 1.5 W, Ø5.5 mm coaxial power plug
Dydis31.5 mm × 31.5 mm × 49.6 mm (1.2" × 1.2" × 2")
Pakuotės dydis130 mm × 104 mm × 85 mm (5.1" × 4.1" × 3.3")
Approx. 93 g (0.2 lb.)
Svoris su įpakavimuApprox. 202 g (0.4 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)
Kalba18 languages: English, Traditional Chinese, Russian, Turkish, Japanese, Korean, Thai, Vietnamese, Estonian, Bulgarian, Hungarian, Czech, Slovak, French, Italian, German, Spanish, Portuguese
Pagrindinės funkcijosOne-key reset, heartbeat, mirror, password protection, privacy mask, rotate, watermark, IP address filter

Patvirtinimai
EMC
FCC (47 CFR Part 15, Subpart B);
CE-EMC (EN 55032: 2015, EN 61000-3-2:2019, EEN 61000-3-3:2013+A1:2019, EN 50130-4: 2011+A1: 2014);
RCM (AS/NZS CISPR 32: 2015);
IC (ICES-003: Issue 7);
KC (KN 32: 2015, KN 35: 2015)
Saugumas
UL (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);
LOA (IEC/EN 60950-1)
Aplinkosauga
CE-RoHS (2011/65/EU);
WEEE (2012/19/EU);
Reach (Regulation (EC) No 1907/2006)