HomeShopSecurity Cameras (Hikvision)Hikvision Cámara de red cubo fija 4 MP AcuSense

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DS-2CD2446G2-I · Hikvision

Hikvision Cámara de red cubo fija 4 MP AcuSense

High quality imaging with 4 MP resolution
Excelente rendimiento con poca luz gracias a la tecnología DarkFighter
Clear imaging against strong backlight due to 120 dB WDR technology
Efficient H.265+ compression technology
Focus on human and vehicle classification based on deep learning
Provide real-time security via built-in two-way audio
Detect human body through passive infrared which is sensitive to body temperature (PIR)

191,90 €

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Datasheet

Especificaciones

Todas las especificaciones técnicas, agrupadas por área funcional. Desplázate para explorar cada sección.

Camera

Image Sensor: 1/3" Progressive Scan CMOS
Max. Resolution: 2688 × 1520
Min. Illumination: 2 mm: color: 0.006 Lux @ (F2.0, AGC ON), B/W: 0 Lux with IR 2.8 mm and 4 mm: color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR
Shutter Time: 1/3 s to 1/100,000 s
Day & Night: IR cut filter
Angle Adjustment: Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°

Lens

Focal Length & FOV: 2 mm, horizontal FOV 128.4°, vertical FOV 75.4°, diagonal FOV 147.1° 2.8 mm, horizontal FOV 102.7°, vertical FOV 55.2°, diagonal FOV 122.5° 4 mm, horizontal FOV 82.8°, vertical FOV 45.3°, diagonal FOV 97.7°
Aperture: 2 mm: F2.0 2.8 mm: F1.4 4 mm: F1.4
Lens Mount: M12

DORI

DORI: 2 mm: D: 45.5 m, O: 18.0 m, R: 9.1 m, I: 4.5 m 2.8 mm: D: 64.2 m, O: 25.5 m, R: 12.8 m, I: 6.4 m 4 mm: D: 77.4 m, O: 30.7 m, R: 15.5 m, I: 7.7 m

Illuminator

Supplement Light Type: IR
Supplement Light Range: Up to 10 m
IR Wavelength: 850 nm
Smart Supplement Light: Yes

Video

Main Stream: 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
Sub-Stream: 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
Third Stream: 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
Video Compression: Main stream: H.265/H.264/H.264+/H.265+ Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264
Video Bit Rate: 32 Kbps to 8 Mbps
H.264 Type: Baseline Profile/Main Profile/High Profile
H.265 Type: Main Profile
Bit Rate Control: CBR/VBR
Scalable Video Coding (SVC): Yes
Region of Interest (ROI): 1 fixed region for main stream and sub-stream

Audio

Environment Noise Filtering: Yes
Audio Sampling Rate: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio Compression: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bit Rate: 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)

Network

Simultaneous Live View: Up to 6 channels
API: Open Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, QoS, 802.1X, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets
User/Host: Up to 32 users 3 user levels: administrator, operator, and user
Security: Password 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
Network Storage: NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR), Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
Client: iVMS-4200, Hik-Connect, Hik-Central
Web Browser: 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+

Image

Wide Dynamic Range (WDR): 120 dB
Privacy Mask: 4 programmable polygon privacy masks
Day/Night Switch: Day, Night, Auto, Schedule
Image Enhancement: BLC, HLC, 3D DNR
Image Parameters Switch: Yes
Image Settings: Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser

Transducer

Detection Angle: Horizontal: 90°, vertical: 80°
Detection Range: Up to 8 m
Transducer Type: PIR

Interface

Built-in Microphone: Yes
Built-in Speaker: Power: 1 W. Max. sound pressure level: 10 cm: 91 dB.
On-Board Storage: Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Reset Key: Yes
Ethernet Interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port

Event

Basic Event: Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
Smart Event: Scene change detection
Linkage: Upload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger capture, send email, audible warning

Deep Learning Function

Face Capture: Yes
Perimeter Protection: Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle)

General

Power: 12 VDC ± 25%, 0.5 A, max. 6.0 W, Ø5.5 mm coaxial power plug PoE: IEEE 802.3af, Class 3, 36 V to 57 V, 0.2 A to 0.13 A, max. 7.0 W
Language: 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
General Function: Heartbeat, mirror, password reset via email, pixel counter, anti-banding
Storage Conditions: -10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing)
Startup and Operating Conditions: -10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing)
Material: Plastic
Dimension: 2.8 mm and 4 mm: 102.9 mm × 65.2 mm × 32.6 mm (4.1" × 2.6" × 1.3") 2 mm: 102.9 mm × 65.2 mm × 28.8 mm (4.1" × 2.6" × 1.1")
Package Dimension: 150 mm × 125 mm × 99 mm (5.9" × 4.9" × 3.9")
With Package Weight: Approx. 430 g (0.9 lb.)
SKU: DS-2CD2446G2-I
Marca: Hikvision

Approval

EMC: FCC SDoC (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 (KN 32: 2015, KN 35: 2015)
Safety: UL (UL 62368-1); 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)

Documentos técnicos

Descarga la documentación oficial para instalación, configuración y consulta.