DS-2CD2087G2-LU

Product Code

DS-2CD2087G2-LU

Image Sensor

1/1.2" Progressive Scan CMOS

Max. Resolution

3840 2160

Min. Illumination

Color: 0.005 Lux @ (F1.0, AGC ON), 0 Lux with Light

Shutter Time

1/3 s to 1/100,000 s

Angle Adjustment

Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°

Lens Type

Fixed focal lens, 2.8, 4, and 6 mm optional

Focal Length & FOV

2.8 mm: horizontal FOV102°, vertical FOV 52°, diagonal FOV 124°

4 mm: horizontal FOV 88°, vertical FOV 47°, diagonal FOV 104°

6 mm: horizontal FOV 54°, vertical FOV 30°, diagonal FOV 62°

Aperture

F1.0

Iris Type

Fixed

DS-2CD2087G2-LU Specification

Camera

Image Sensor

1/1.2" Progressive Scan CMOS

Min. Illumination

Color: 0.005 Lux @ (F1.0, AGC ON), B/w: 0 Lux with Light

Shutter Time

1/3 s to 1/100,000 s

Angle Adjustment

Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°

Max. Resolution

3840 × 2160

Lens

Lens Type

Fixed focal lens, 2.8, 4, and 6 mm optional

Iris Type

Fixed

Focal Length & FOV

2.8 mm: horizontal FOV102°, vertical FOV 52°, diagonal FOV 124°

4 mm: horizontal FOV 88°, vertical FOV 47°, diagonal FOV 104°

6 mm: horizontal FOV 54°, vertical FOV 30°, diagonal FOV 62°

Aperture

F1.0

DORI

2.8 mm, D: 96 m, O: 38 m, R: 19 m, I: 10 m

4 mm, D: 102 m, O: 41 m, R: 21 m, I: 11 m

6 mm, D: 167 m, O: 66 m, R: 33 m, I: 16 m

Video

Main Stream

50 Hz:

25 fps (3840 × 2160, 3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)

60 Hz:

24 fps (3840 × 2160)

30 fps (3200 x 1800, 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.264+/H.265+

Sub-stream: H.265/H.264/MJPEG

Third stream: H.265/H.264

Video Bit Rate

32 Kbps to 16 Mbps

Bit Rate Control

CBR/VBR

Scalable Video Coding (SVC)

H.264 and H.265 encoding

Region Of Interest (ROI)

1 fixed region for main stream and sub-stream

Audio

Environment Noise Filtering

-U: Yes

Audio Compression

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

Network

Simultaneous Live View

Up to 6 channels

API

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

Protocol

TCP/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

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)

Web Browser

Plug-in required live view: IE 10, IE 11

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

Local service: Chrome 57.0+, Firefox 52.0+