Camera IP Dome hồng ngoại 4.0 Megapixel HIKVISION DS-2CD2346G2-IU

Model

DS-2CD2346G2-IU

Camera

Image Sensor

1/3 inch Progressive Scan CMOS

Min. Illumination

Color: 0.003 Lux @ (F1.4, AGC ON)

Wide Dynamic Range

120 dB

Shutter Speed

1/3 s to 1/100,000 s

Day & Night

ICR Cut

Angle Adjustment

Pan: 0° to 360°, tilt: 0° to 75°, rotate: 0° to 360°

Slow Shutter

Yes

Lens

Lens Type & 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°

Aperture

F1.4

Lens Mount

M12

Aperture Type

Fixed

Illuminator

IR Range

Up to 30 m

Wavelength

850 nm

Smart Supplement Light

Yes

Supplement Light

IR

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

Video

Max. Resolution

2688 × 1520

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 (640 × 480, 640 × 360)

60 Hz: 30 fps (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.265+/H.264+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

H.264+

Main Stream supports

H.265+

Main Stream supports

Bit Rate Control

CBR/VBR

Scalable Video Coding (SVC)

H.265 and H.264 support

Region Of Interest (ROI)

1 fixed region for each stream

Audio

Environment Noise Filtering

U: Yes

Audio Sampling Rate

U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

Audio Compression

U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC

Audio Bit Rate

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)

Network

Simultaneous Live View

Up to 6 channels

API

Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK

Protocols

TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, SNMP

Smooth Streaming

Yes

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 1.2, WSSE and digest authentication for ONVIF

Network Storage

MicroSD/SDHC/SDXC card (256 GB) local storage, and 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: IE8+, Chrome 41.0-44, Firefox 30.0-51, Safari 8.0-11

Plug-in free live view: Chrome 57.0+, Firefox 52.0+

Image

SNR

≥ 52 dB

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

Interface

Built-In Microphone

U: Yes

On-Board Storage

Built-in micro SD slot, up to 256 GB

Hardware Reset

Yes

Communication Interface

1 RJ45 10M/100M self-adaptive Ethernet port

Deep Learning Function

Face Capture

Yes

Perimeter Protection

Line crossing detection, intrusion detection, region entrance detection, region exiting detection

General

Storage Conditions

-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

Power Supply

12 VDC ± 25%, reverse polarity protection

PoE: 802.3af, class 3

Power Consumption And Current

12 VDC, 0.4 A, max. 4.8 W

PoE: (802.3af, 36 V to 57 V), 0.17 A to 0.1 A, max. 5.8 W

Power Interface

Ø5.5 mm coaxial power plug

Material

Metal except for trim ring

Dimension

Ø138.3 × 126.3 mm (5.4' × 5.0')

Weight

Approx. 770 g (1.7 lb.)