Hikvision DS-2CD2066G2H-I2U/SL 6MP AcuSense Strobe Light and Audible Warning Fixed Bullet Network Camera

Key Features

• 6 MP AcuSense fixed bullet network camera
• High quality imaging with 3200 × 1800 resolution
• F1.0 large aperture for exceptional low-light performance
• 120 dB WDR for clear imaging in challenging lighting conditions
• Efficient H.265+ compression technology
• Human and vehicle classification based on deep learning
• Built-in two-way audio with dual microphones and speaker
• Active strobe light and audible warning deterrence
• IR night vision up to 40 m
• Supports MicroSD storage up to 512 GB
• IP67 weatherproof metal housing
• Datasheet

Camera

Image Sensor: 1/2.4" Progressive Scan CMOS

Max Resolution: 3200 × 1800

Minimum Illumination:

• Colour: 0.001 Lux @ F1.0 (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

Lens Options:

• 2.8 mm
• 4 mm

Aperture: F1.0

Lens Mount: M12

Iris Type: Fixed

Depth of Field:

• 2.8 mm: 1.7 m to ∞
• 4 mm: 2.2 m to ∞

Field of View

2.8 mm:

• Horizontal: 115°
• Vertical: 60°
• Diagonal: 144°

4 mm:

• Horizontal: 94°
• Vertical: 50°
• Diagonal: 112°

DORI

2.8 mm:

• Detect: 64 m
• Observe: 25 m
• Recognise: 12 m
• Identify: 6 m

4 mm:

• Detect: 77 m
• Observe: 30 m
• Recognise: 15 m
• Identify: 7 m

Lighting

Supplement Light Type: IR

IR Range: Up to 40 m

IR Wavelength: 850 nm

Smart Supplement Light: Yes

Active Strobe Light: Yes

Video

Maximum Resolution: 3200 × 1800

Main Stream:

• 25 fps @ 3200 × 1800 (50 Hz)
• 30 fps @ 3200 × 1800 (60 Hz)

Video Compression:

• H.265
• H.265+
• H.264
• H.264+
• MJPEG (Sub-stream)

Video Bit Rate: 32 Kbps to 16 Mbps

Bit Rate Control: CBR / VBR

H.264 Profile:

• Baseline
• Main
• High

H.265 Profile: Main

ROI: 1 Fixed Region for Main Stream and Sub Stream

Scalable Video Coding (SVC): H.264 and H.265

Audio

Audio Type: Mono

Built-in Microphones: 2

Built-in Speaker: Yes

Speaker Power: 2 W

Maximum Sound Pressure Level: 110 dB @ 10 cm

Two-Way Audio: Yes

Noise Filtering: Yes

Audio Compression:

• G.711
• G.722.1
• G.726
• MP2L2
• PCM
• MP3
• AAC-LC

Audio Sampling Rates:

• 8 kHz
• 16 kHz
• 32 kHz
• 48 kHz

AI Analytics

Human & Vehicle Classification: Yes

Face Capture: Yes

Perimeter Protection:

• Line Crossing Detection
• Intrusion Detection
• Region Entrance Detection
• Region Exiting Detection

Scene Change Detection: Yes

Motion Detection:

• Human Classification
• Vehicle Classification

Network & Storage

Ethernet: 1 × RJ45 10/100 Mbps

Simultaneous Live View: Up to 6 Channels

API Support:

• ONVIF Profile S/T/G
• ISAPI
• SDK
• ISUP

Protocols:

• TCP/IP
• HTTP / HTTPS
• FTP
• DHCP
• DNS
• DDNS
• RTP / RTSP / RTCP
• NTP
• SMTP
• SNMP
• IPv4 / IPv6
• SSL/TLS
• SRTP
• SFTP
• WebSocket

User Access:

• Up to 32 Users
• Administrator
• Operator
• User

On-Board Storage:

• MicroSD / SDHC / SDXC
• Up to 512 GB

NAS Support:

• NFS
• SMB/CIFS

ANR (Automatic Network Replenishment): Yes

Supported Clients:

• Hik-Connect
• iVMS-4200

Image Features

WDR: 120 dB

SNR: ≥ 52 dB

Image Enhancement:

• BLC
• HLC
• 3D DNR
• Defog

Day/Night Modes:

• Day
• Night
• Auto
• Schedule

Image Settings:

• Brightness
• Contrast
• Saturation
• Sharpness
• Gain
• White Balance
• Rotate Mode

Privacy Masks:

• 4 Programmable Polygon Masks

Alarm & Audio Interfaces

Built-in Microphones: 2

Built-in Speaker: Yes

Hardware Reset: Yes

On-Board Storage: Up to 512 GB

Event Actions

Linkage Actions:

• Trigger Recording
• Trigger Snapshot
• Trigger Alarm Output
• Audible Warning
• Strobe Light
• Send Email
• Upload to FTP
• Upload to NAS
• Upload to SD Card
• Notify Surveillance Centre

Power

Power Supply:

• 12 VDC ±25%
• PoE IEEE 802.3at Class 4

Power Consumption:

• 12 VDC: Max. 15 W
• PoE: Max. 18 W

Power Connector:

• Ø5.5 mm DC Jack

Reverse Polarity Protection: Yes

Build

Housing Material: Metal

Dimensions:

• Ø74.4 mm × 176.3 mm

Weight:

• Approx. 505 g

Protection

Weather Rating: IP67

Operating Temperature:
-30°C to 60°C

Storage Temperature:
-30°C to 60°C

Humidity:
95% or less (non-condensing)

Flashing Light

SL Model:

• White Warning Light

SRB Model:

• Red & Blue Warning Light

Certifications

EMC:

• CE-EMC
• RCM
• IC
• KC

Safety:

• UL
• CB
• CE-LVD

Environmental:

• RoHS
• WEEE
• REACH