HIKVISIONDS DS-2CD3T23G1-I/4G 2MP Powered by darkfighter Fixed Bullet 4G Network camera

Camera
Image Sensor
1/2.8″ Progressive Scan CMOS
Min. Illumination
Color: 0.004 Lux @ (F1.4, AGC ON)，

B/W: 0.002 Lux @ (F1.4, AGC ON), 0 Lux with IR on

Shutter Speed
1 s to 1/100,000 s
Slow Shutter
Yes
P/N
P/N
Wide Dynamic Range
120 dB
Day & Night
IR cut filter
Lens
Lens Type
Fixed Focus Lens
Lens Type & FOV
2.8 mm @1.4: Horizontal FOV: 107°, vertical FOV: 57°, diagonal FOV: 128°

4 mm @F1.4: Horizontal FOV: 86°, vertical FOV: 46°, diagonal FOV: 102°

8 mm @F1.6: Horizontal FOV: 41°, vertical FOV: 22°, diagonal FOV: 47°

Lens Mount
M12
DORI
DORI
2.8 mm: D 44 m / O 17.5 m / R 9 m / I 4.5 m

4 mm: D 53 m / O 21 m / R 11 m / I 5 m

8 mm: D 110 m / O 44 m / R 22 m / I 11 m

Illuminator
IR Range
Up to 30m
Wavelength
850nm
Smart Supplement Light
Yes
Video
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)

60Hz: 30fps (704 × 480, 640 × 480)

Third Stream
50Hz: 1fps (1280 × 720, 640 × 480)

60Hz: 1fps (1280 × 720, 640 × 480)

Video Compression
Main stream: H.265+/H.265/H.264+/ 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
Stream Type
Main stream/Sub-stream/third stream
Scalable Video Coding (SVC)
H.265 and H.264 support
Region Of Interest (ROI)
4 fixed regions for each stream
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, SFTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP,UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
User/Host
Up to 32 users. 3 user levels: administrator, operator and user
Security
Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP OVER HTTPS, Control Timeout Settings, TLS 1.2
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+

Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Safari 11+

Local service: Chrome 41.0+, Firefox 30.0+

Mobile Communication
4G Frequency
LTE-TDD: Band38/40/41；

LTE-FDD: Band1/3/5/7/8/20/28；

WCDMA: Band1/5/8

GSM: Band3/5/8

4G Standard
LTE-TDD/LTE-FDD/WCDMA/GSM
Image
Smart IR
The IR LEDs on camera should support Smart IR function to automatically adjust power to avoid image overexposure.
Day/Night Switch
Day, Night, Auto, Schedule
Target Cropping
Yes
Picture Overlay
LOGO picture can be overlaid on video with 128 × 128 24bit bmp format
Image Enhancement
BLC, HLC, 3D DNR, Defog
Image Parameters Switch
Yes
Image Settings
Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
SNR
≥52dB
Privacy Mask
4 regions of privacy mask
Interface
RS-485
1 RS-485(half duplex)
On-Board Storage
Built-in micro SD slot, up to 256GB
Hardware Reset
Yes
Communication Interface
RJ45 10M/100M self-adaptive Ethernet port
4G
micro SIM card
Event
Basic Event
Motion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error)
Smart Event
Line Crossing Detection, up to 4 regions configurable

Intrusion detection, up to 4 regions configurable

Region entrance detection, up to 4 regions configurable

Region exiting detection, up to 4 regions configurable

Unattended baggage detection, up to 4 regions configurable

Object removal detection, up to 4 regions configurable,

Scene change detection

*The smart events are only supported in full power mode.

General
Linkage Method
Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, trigger capture

Trigger recording：memory card, network storage, pre-record and post-record

Trigger captured pictures uploading: FTP, SFTP, HTTP, NAS, Email

Trigger notification: HTTP, ISAPI, Email

Online Upgrade
Yes
Dual Backup
Yes
Firmware Version
V5.5.111
Web Client 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
Anti- flicker, 3 streams heartbeat, mirror, privacy masks,flash log, password reset via e-mail, pixel counter
Software Reset
Yes
Storage Conditions
-30 °C to 60 °C. Humidity 95% or less (non-condensing)
Startup And Operating Conditions
-15 °C to 55 °C. Humidity 95% or less (non-condensing)
Power Supply
12 VDC ± 20% ;
Screw Material
SUS304
Camera Dimension
760 × 732.6 × 586.9 mm (29.9″ × 28.8″ × 23.1″) (Max. size of the camera after it is completely assembled)
Package Dimension
826 × 469 × 444 mm (32.5″ × 18.5″ × 17.5″)
Camera Weight
Approx. 1070g (2.36 lb.)
With Package Weight
Approx. 1365g (3.01 lb.)