Camera Hikvision IP WiFi cu microfon si difuzor 2MP DS-2CV2021G2-IDW(E)
Descriere
Tehnologia CMOS
Utilizata si in senzorii de imagine al camerelor Hikvision, tehnologia CMOS ajuta la captarea imaginilor la o calitate superioara. Printre caracteristicile importante ale dispozitivelor CMOS sunt imunitatea ridicata la zgomot si consum redus de energie.
Un nou standard este necesar pentru a micsora dimensiunile fisierelor pe masura ce tehnologia avanseaza. Aici intra in actiune standardul H.265. Acest standard este conceput sa utilizeze o latime de banda mult mai mica multumita tehnicilor de encoding avansate dar si un model de encoding/decoding mai sofisticat.
Wi-Fi
Wi-Fi sau WiFi este o tehnologie , care permite dispozitivelor electronice sa se conecteze la o retea fara a fi nevoie de fir.Reteaua folosind in general 2,4 gigahertzi UHF si 5 gigahertzi SHF ISM benzi radio
Modalitatea foarte usoara de configurare a echipamentului permite vizualizarea chiar si de la distanta a camerelor. Aplicatia Hik-Connect va pune la dispozitie, printr-o simpla scanare a codului QR posibilitatea de a monitoriza zona dorita, oricand si oriunde
Monitorizarea de la distanta
Ofera posibilitatea de a urmari locuita personala sau spatiul comercial de la distanta, prin intermediul unui smartphone, tableta sau laptop. Aceasta este o solutie optima, pentru a vedea transmisia sistemului video de supraveghere detinut intr-o anumita locatie cu ajutorul unei conexiuni la internet, 3G sau 4G
Microfonul incorporat ofera utilizatorului accesul la supravegherea audio a locatie si nu mai este necesara adaugarea unui dispozitiv aditional pentru captarea semnalului audio.
SD card
Scapa de grija instalatiilor complexe , de amalgamul de cabluri si echipamente grele si costisitoare, deoarece acum poti inregistra si stoca imaginile pe propriul card SD pe care il conectezi direct la camera
IP66
Nivelul de protectie asigurat de carcasa camerei impotriva accesului la componentele interne, a corpurilor solide sau a patrunderii apei. IP 66 indica un grad superior de protectie asupra factorilor externi
Wide temperature
Domeniul larg de functionare al camerei, ii permite acesteia sa functioneze intr-un mediu cu temperaturi cuprinse intre -30°C si +60°C si cu umiditate de pana la 95%
Specification
Camera
Image Sensor
Min. Illumination
1/2.7" Progressive Scan CMOS
Color: 0.005 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR
Max. Resolution
Shutter Time
1920 × 1080
1/3 s to 1/100,000 s
Day ＆ Night
Angle Adjustment
Lens
IR cut filter
Pan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°
Lens Type
Focal Length ＆ FOV
Fixed focal lens, 2.8 and 4 mm optional
2.8 mm, horizontal FOV 111°, vertical FOV 59°, diagonal FOV 133°
4 mm, horizontal FOV 91°, vertical FOV 46°, diagonal FOV 110°
Aperture
Iris Type
F1.6
Fixed
Lens Mount
Depth of Field
DORI
M12
2.8 mm: 1 m to ∞
4 mm: 1.1 m to ∞
DORI
Illuminator
2.8 mm, D: 42 m, O: 17 m, R: 9 m, I: 4 m
4 mm, D: 52 m, O: 21 m, R: 11 m, I: 5 m
Supplement Light Type
Supplement Light Range
IR
Up to 30 m
IR Wavelength
Smart Supplement Light
Video
850 nm
Yes
Main Stream
Sub-Stream
50 Hz: 25 fps (1920 × 1080, 1280 × 720)
60 Hz: 30 fps (1920 × 1080, 1280 × 720)
50 Hz: 25 fps (640 × 480, 640 × 360)
60 Hz: 30 fps (640 × 480, 640 × 360)
Video Compression
Main stream: H.265+/H.265/H.264+/H.264
Sub-stream: H.265/H.264/MJPEG
Video Bit Rate
H.264 Type
32 Kbps to 8 Mbps
Baseline Profile/Main Profile/High Profile
H.265 Type
Main Profile
Audio
Audio Compression
Audio Bit Rate
G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC
64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64
Kbps (AAC)
Audio Sampling Rate
Environment Noise Filtering
Network
8 kHz/16 kHz
Yes
Protocols
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP,
UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour
Simultaneous Live View
Up to 6 channels
API
Open Network Video Interface, ISAPI
User/Host
Client
Up to 32 users. 3 levels: administrator, operator and user
Wired network: Hik-Connect, iVMS-4200
Wi-Fi: iVMS-4200
*Wi-Fi connection with Hik-Connect directly is not possible.
Web Browser
Wi-Fi
Plug-in required live view: IE 10+
Plug-in free live view: Chrome 57.0+, Firefox 52.0+
Local service: Chrome 57.0+, Firefox 52.0+
Transfer Rate
Wi-Fi Protocol
11n: up to 300 Mbps
802.11n: OFDM
802.11b: DSSS
802.11g: OFDM
Frequency Range
Channel Bandwidth
Modulation
2.412 GHz to 2.472 GHz
20/40 MHz
802.11n: BPSK, QPSK, 16QAM, and 64QAM
802.11b: DBPSK and DQPSK, CCK
802.11g: BPSK, QPSK, 16QAM, and 64QAM
Wireless Range
Up to 120 m
(The performance varies based on actual environment)
Antenna
2 Antennas
Image
Image Settings
Rotate mode, saturation, brightness, contrast, sharpness adjustable by client software
or web browser
Day/Night Switch
Wide Dynamic Range (WDR)
Auto, Schedule, Day, Night
120 dB
Image Enhancement
BLC, 3D DNR
Interface
Built-in Microphone
Built-in Speaker
Yes
Yes
On-Board Storage
Reset Key
Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Yes
Ethernet Interface
1 RJ45 10 M/100 M self-adaptive Ethernet port
Event
Basic Event
Motion detection, exception
General
Power
12 VDC ± 25%, 0.5 A, max. 6 W, Ø5.5 mm coaxial power plug, reverse polarity
protection,
A switching adapter is included in the package.
Storage Conditions
Language -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
English, Ukrainian
Startup and Operating
Conditions
General Function -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Material
Anti-flicker, heartbeat, mirror, password protection, watermark, IP address filter
Base: metal, front cover: metal, back cover: plastic
Dimension
175.6 mm × 73 mm × 89.1 mm (6.9" × 2.9" × 3.5")
Package Dimension
Weight
260 mm × 125 mm × 125 mm (10.2" × 4.9" × 4.9")
Approx. 345 g (0.8 lb.)
With Package Weight
Approx. 690 g (1.5 lb.)
Approval
EMC
FCC: 47 CFR Part 15, Subpart B,
CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN
50130-4: 2011 +A1: 2014,
KC: KN32: 2015, KN35: 2015
RF
FCC ID (FCC Part 15.247(BT or 2.4G));
CE-RED (EN 301489-1 V2.1.1(BT or 2.4G); EN 301489-17 V3.1.1(BT or 2.4G); EN 300328
V2.1.1(BT or 2.4G); EN 62311:2008(BT or 2.4G));
Safety
CB: IEC 62368-1: 2014+A11,
CE-LVD: EN 62368-1: 2014/A11: 2017
Environment
CE-RoHS: 2011/65/EU,
WEEE: 2012/19/EU,
Reach: Regulation (EC) No 1907/2006
Protection
IP66: IEC 60529-2013