HikVision 4MP IP Bullet DS-2CD2T46G1-4I

High quality imaging with 4 MP resolution

Excellent low-light performance via powered-by-DarkFighter technology

Efficient H.265+ compression technology

Clear imaging against strong back light due to 120 dB true WDR technology

False alarm reduction through human and vehicle target classification based on deep learning

Strobe light and audio alarm to warn intruder off

Water and dust resistant (IP66)

80 m IR distance for bright night imaging

Robust structure design with full metal materials

Camera

Image Sensor1/2.7" Progressive Scan CMOS

Min. Illumination0.012 Lux @ (F1.6, AGC ON), 0 Lux with IR

Shutter Speed1/3 s to 1/100,000 s

Slow ShutterYes

Wide Dynamic Range120dB

Day & NightIR cut filter

Angle AdjustmentPan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°

Lens

FocusFixed

Lens Type2.8/4/6/8 mm

FOV2.8 mm, horizontal FOV: 104°, vertical FOV: 58°, diagonal FOV: 124°,4 mm, horizontal FOV: 83°, vertical FOV: 44°, diagonal FOV: 99°,6 mm, horizontal FOV: 51°, vertical FOV: 28°, diagonal FOV: 58°,8 mm, horizontal FOV: 39°, vertical FOV: 21°, diagonal FOV: 45°

ApertureF1.6

Lens MountM12

Aperture TypeFixed

Illuminator

IR RangeUp to 80 m

Wavelength850 nm

Video

Max. Resolution2688 × 1520

Main Stream50Hz: 25fps (2688 × 1520, 1920 × 1080, 1280 × 720),60Hz: 30fps (2688 × 1520, 1920 × 1080, 1280 × 720)

Sub Stream50Hz: 25fps (704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (704 × 576, 640 × 480, 352 × 288)

Video CompressionMain stream: H.265/H.264 ;Sub-stream: H.265/H.264/MJPEG ;Third stream:H.265/H.264

Video Bit Rate32 Kbps to 16 Mbps

H.264 TypeMain Profile/High Profile

H.265 TypeMain Profile

H.264+Main stream supports

H.265+Main stream supports

Scalable Video Coding (SVC)H.265 encoding and H.264 encoding support

Region Of Interest (ROI)Support 4 fixed region for main stream and sub-stream separately

Network

Simultaneous Live ViewUp to 6 channels

APIONVIF (PROFILE S, PROFILE G), ISAPI

ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour

User/HostUp to 32 users,3 levels: Administrator, Operator and User

Network StorageSupport microSD/SDHC/SDXC card (128G) local storage, NAS (NFS,SMB/CIFS), ANR

ClientiVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500

Web BrowserIE8+, Chrome 41.0-44, Firefox 30.0-51, Safari 8.0-11

Alarm TriggerMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD full, HDD error

Image

Day/Night SwitchDay/Night/Auto/Schedule

DNR3D DNR

Image EnhancementBLC/3D DNR/HLC

Image SettingsSaturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser

Interface

On-Board StorageBuilt-in micro SD/SDHC/SDXC slot, up to 128 GB

Hardware ResetYes

Communication Interface1 RJ45 10M/100M self-adaptive Ethernet port

Smart Feature-Set

Smart EventLine crossing detection, intrusion detection, region entrance detection, region exit detection, false alarm filter by target classification

General

Firmware VersionV5.5.72

General FunctionOne-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter

Startup And Operating Conditions-30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing)

Power Supply12 VDC ± 25%, 5.5 mm coaxial power plug,PoE (802.3at, class 4)

Power Consumption And Current12 VDC, 1.25 A, max. 15 W,PoE: (802.3at, 42.5 V to 57 V), 0.42 A to 0.32 A, max. 18 W

Camera DimensionCamera: Φ 105 × 292.2 mm (Φ 4.1" × 11.5") ;With package: 385 × 190 × 180 mm (15.2" × 7.5" × 7.1")

Camera WeightCamera: 1320 g (2.9 lb.) ;With package: 1924 g (4.2 lb.)

Approval

ProtectionIP66