Hikvision DS-2CD2T26G1-2I User Manual
DS-2CD2T26G1-2I/4I
AcuSense 2 MP IR Fixed Bullet Network Camera
Key Features
Max. 1920 × 1080 @ 30fps
2.8 mm/4 mm/6 mm/8 mm fixed lens
H.265+, H.264+, H.265, H.264
120dB WDR
False alarm reduction by human and vehicle
target classification based on deep learning
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12 VDC & PoE (802.3at, class 4)
IR range: Up to 50 m, 80 m, optional
Support on-board storage, up to 128 GB
IP67
BLC/3D DNR/ROI
Color: 0.005 Lux @ (F1.2, AGC ON), 0.009 Lux @
(F1.6, AGC ON)
Specification
Camera
Image Sensor
1/2.8" Progressive Scan CMOS
Min. Illumination
0.005 Lux @ (F1.2, AGC ON), 0.009 Lux @ (F1.6, AGC ON)
Shutter Speed
1/3 s to 1/100,000 s
Slow Shutter
Yes
Focal length
2.8/4/6/8 mm
Focus
Fixed
Aperture
F1.6
FOV
2.8 mm, horizontal FOV: 108°, vertical FOV: 58°, diagonal FOV: 128°
4 mm, horizontal FOV: 86°, vertical FOV: 46°, diagonal FOV: 103°
6 mm, horizontal FOV: 52°, vertical FOV: 29°, diagonal FOV: 60°
8 mm, horizontal FOV: 41°, vertical FOV: 22°, diagonal FOV: 47°
Lens Mount
M12
Day &Night
IR cut filter
DNR
3D DNR
Wide Dynamic Range
120dB
3-Axis Adjustment
Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Compression Standard
Video Compression
Main stream: H.265/H.264
Sub stream: H.265/H.264
H.264 Type
Main Profile/High Profile
H.264+
Main stream supports
H.265 Type
Main Profile
H.265+
Main stream supports
Video Bit Rate
32 Kbps to 16 Mbps
Image
Max. Resolution
1920 × 1080
Main Stream
50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)
60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)
Sub Stream
50Hz: 25fps (704 × 576, 640 × 480, 352 × 288)
60Hz: 30fps (704 × 576, 640 × 480, 352 × 288))
Image Enhancement
BLC/3D DNR
Image Settings
Saturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or
web browser
ROI (Region of Interest)
Support 1 fixed region for main stream and sub stream separately
Day/Night Switch
Day/Night/Auto/Schedule
Network
Network Storage
Support micro SD/SDHC/SDXC card (128G) local storage, NAS (NFS,SMB/CIFS), ANR
Alarm Trigger
Tampering alarm, network disconnected, IP address conflict, illegal login, HDD full, HDD error
Protocols
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP,
SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
General Function
One-key reset, anti-filter
Firmware Version
V5.5.72
API
ONVIF (PROFILE S, PROFILE G), ISAPI
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