Hikvision 4MP 6mm AcuSense Fixed Bullet Network Camera DS-2CD2T46G2-4I(6mm)

Hikvision 4MP 6mm AcuSense Fixed Bullet Network Camera DS-2CD2T46G2-4I(6mm)

Empowered by deep learning algorithms, Hikvision AcuSense technology brings human and vehicle targets classification alarms to front- and back-end devices. The system focuses on human and vehicle targets, vastly improving alarm efficiency and effectiveness.

Features

• High quality imaging with 4 MP resolution
• Max. Resolution - 2688 × 1520
• 6mm Fixed Lens
• Horizontal FOV 53°, Vertical FOV 28°, Diagonal FOV 62°
• D: 120.0 m, O: 47.6 m, R: 24.0 m, I: 12.0 m
• Up to 80 m Supplement Light Range
• 850 nm IR Wavelength
• Excellent low-light performance with powered-by-DarkFighter technology
• Clear imaging against strong backlight due to 120 dB true WDR technology
• Efficient H.265+ compression technology
• Focus on human and vehicle targets classification based on deep learning
• Water and dust resistant (IP67)
• 1x RJ45 10/100Mbps self-adaptive Ethernet port
• 12 VDC ± 25%, 0.88 A, max. 10.5 W, Ø5.5 mm coaxial power plug, reverse polarity protection (Purchase PSU separately)
• PoE: 802.3af, Class 3, 36 V to 57 V, 0.34 A to 0.21 A, max. 12 W (Purchase PSU separately)

Technical Specifications:

Camera

Image Sensor
1/3" Progressive Scan CMOS

Max. Resolution
2688 × 1520

Min. Illumination
Color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR

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

Day & Night
IR cut filter

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

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

Focal Length & FOV
2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 123°
4 mm, horizontal FOV 83°, vertical FOV 45°, diagonal FOV 98°
6 mm, horizontal FOV 53°, vertical FOV 28°, diagonal FOV 62°

Lens Mount
M12

Iris Type
Fixed

Aperture
F1.4

DORI
2.8 mm: D: 60.0 m, O: 23.8 m, R: 12.0 m, I: 6.0 m
4 mm: D: 80.0 m, O: 31.7 m, R: 16.0 m, I: 8.0 m
6 mm: D: 120.0 m, O: 47.6 m, R: 24.0 m, I: 12.0 m

Illuminator
Supplement Light Type
IR

Supplement Light Range
2I: Up to 60 m
4I: Up to 80 m

Smart Supplement Light
Yes

IR Wavelength
850 nm

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

Sub-Stream
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 30 fps (1280 × 720, 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)
Third stream is supported under certain settings.

Video Compression
Main stream: H.265/H.264/H.265+/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

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

Network
Protocols
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, ARP, WebSocket, WebSockets

Simultaneous Live View
Up to 6 channels

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

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)
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: IE 10, IE 11
Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+
Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Image
Image Parameters Switch
Yes

Image Settings
Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser

Day/Night Switch
Day, Night, Auto, Schedule

Wide Dynamic Range (WDR)
120 dB

SNR
≥ 52 dB

Image Enhancement
BLC, HLC, 3D DNR

Interface
Ethernet Interface
1 RJ45 10 M/100 M self-adaptive Ethernet port

On-Board Storage
Built-in memory card slot, support microSD card, up to 512 GB

Reset Key
Yes

Event
Basic Event
Motion detection (human and vehicle targets classification), video tampering alarm, exception

Smart Event
Line crossing detection, intrusion detection, region entrance detection, region exiting detection
Scene change detection

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

Deep Learning Function
Face Capture
Yes

General
Power
2I: 12 VDC ± 25%, 0.63 A, max. 7.5 W, Ø5.5 mm coaxial power plug, reverse polarity protection
PoE: 802.3af, Class 3, 36 V to 57 V, 0.25 A to 0.16 A, max. 9 W

4I: 12 VDC ± 25%, 0.88 A, max. 10.5 W, Ø5.5 mm coaxial power plug, reverse polarity protection
PoE: 802.3af, Class 3, 36 V to 57 V, 0.34 A to 0.21 A, max. 12 W

Dimension
Ø105 mm × 289.5 mm (Ø4.1" × 11.4")

Package Dimension
386 mm × 156 mm × 155 mm (15.2" × 6.1" × 6.1")

Weight
Approx. 1075 g (2.4 lb.)

With Package Weight
Approx. 1584 g (3.5 lb.)

Storage Conditions
-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

Startup and Operating Conditions
-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

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, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter

Approval
EMC
FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 + A1: 2014); RCM (AS/NZS CISPR 32: 2015); KC (KN 32: 2015, KN 35: 2015)

Safety
UL (UL 60950-1); CB (IEC 60950-1: 2005 + Am 1: 2009 + Am 2: 2013); CE-LVD (EN 60950-1: 2005 + Am 1: 2009 + Am 2: 2013); LOA (IEC/EN 60950-1)

Environment
CE-ROHS (2011/65/EU); WEEE (2012/19/EU); REACH (Regulation (EC) No 1907/2006)

Protection
IP67 (IEC 60529-2013)