
DS-2CD2T46G1-4I/SL
4 MP IR Fixed Bullet Network Camera
● Max. 2688 × 1520 @30fps
● 2.8 mm/4 mm/6 mm/8 mm fixed lens
● H.265+, H.264+, H.265, H.264
● 120dB WDR
● Powered by Darkfighter
● False alarm reduction by human and vehicle target
classification based on deep learning
● 12 VDC & PoE (802.3af, class 3)
● Built-in micro SD/SDHC/SDXC slot, up to 128G
● BLC/3D DNR/HLC/ROI
● 0.012 Lux @ (F1.6, AGC ON), 0 Lux with IR
● Built-in speaker
● Strobe Light & Audio Alarm
● IP66

1/2.7" Progressive Scan CMOS
0.012 Lux @ (F1.6, AGC ON), 0 Lux with IR
Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
2.8 mm, horizontal field of view: 104°, vertical FOV: 58°, diagonal FOV: 124°
4 mm, horizontal field of view: 83°, vertical FOV: 44°, diagonal FOV: 99°
6 mm, horizontal field of view: 51°, vertical FOV: 28°, diagonal FOV: 58°
8 mm, horizontal field of view: 39°, vertical FOV: 21°, diagonal FOV: 45°
Main stream: H.265/H.264
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264
Main Profile/High Profile
Line crossing detection, intrusion detection, region entrance detection, region exit
detection, false alarm reduction by human and vehicle target classification based on
deep learning.
When H265+, three streams or motion detection is enabled, the behavior analyses
(including line crossing detection, intrusion detection, region entrance detection and
region exiting detection) are not supported.

50Hz: 25fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60Hz: 30fps (2688 × 1520, 1920 × 1080, 1280 × 720)
50Hz: 25fps (640 × 480, 640 × 360, 320 × 240)
60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
50Hz: 25fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240)
60Hz: 30fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240)
Saturation, brightness, contrast, sharpness, AGC, white balance adjustable by client
software or web browser
Support 4 fixed region for main stream and sub-stream separately
Support microSD/SDHC/SDXC card (128G) local storage, NAS (NFS,SMB/CIFS), ANR
Motion detection, video tampering, network disconnected, IP address conflict, illegal
login, HDD full, HDD error
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP,
UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
One-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask,
watermark, IP address filter
ONVIF (PROFILE S, PROFILE G), ISAPI
Up to 32 users
3 levels: Administrator, Operator and User
iVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500
IE8+, Chrome 41.0-44, Firefox 30.0-51, Safari 8.0-11
Built-in speaker, max sound pressure level: 100dB
1 RJ45 10M/100M self-adaptive Ethernet port
Built-in microSD/SDHC/SDXC slot, up to 128 GB
H.265 and H.264 encoding support
-30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing)
12 VDC ± 25%, 5.5 mm coaxial power plug
PoE(802.3af, class 3)
12 VDC, 0.5 A, max. 6 W
PoE: (802.3af, 36 V to 57 V), 0.3 A to 0.1 A, max. 7.5 W
Front cover: metal, back cover: metal

Camera: Φ 105 × 292.2 mm (Φ 4.1" × 11.5")
With package: 385 × 190 × 180 mm (15.2" × 7.5" × 7.1")
Camera: 1320 g (2.9 lb.)
With package: 1924 g (4.2 lb.)
Available Model
DS-2CD2T46G1-4I/SL (2.8/4/6/8 mm)
Dimension
Accessory
DS-1275ZJ-SUS
Vertical pole mount
DS-1276ZJ-SUS
Corner mount
DS-1275ZJ-S-SUS
Vertical pole mount