Dahua SD42212T-HN 2MP 12x Starlight PTZ Network Camera

2MP 12x Starlight PTZ Network Camera

Key Features

• 1/2.8" STARVIS™ 2MP CMOS image sensor
• Powerful 12× optical zoom PTZ camera
• Dahua Starlight low-light technology
• Compact ceiling-mounted PTZ design
• Replaceable smoke dome cover for better concealment
• Maximum 1080p resolution at 25/30fps
• IVS intelligent video analytics
• Face detection support
• H.265+ video compression
• PoE+ support
• IP66 weatherproof and IK10 vandal resistant
• Datasheet

Specifications

Camera

Image Sensor:

• 1/2.8" STARVIS™ CMOS

Resolution:

• 2MP (1920 × 1080)

RAM / ROM:

• 1024MB / 128MB

Minimum Illumination:

• Color: 0.005 Lux @ F1.6
• B/W: 0.0005 Lux @ F1.6

Electronic Shutter:

• 1/1s–1/30,000s

Scanning System:

• Progressive

Lens

Focal Length:

• 5.3mm–64mm

Optical Zoom:

• 12×

Aperture:

• F1.6–F4.4

Viewing Angle:

• Horizontal: 58.2°–4.8°

Focus Control:

• Auto / Manual

Close Focus Distance:

• 100mm–1000mm

DORI Distance

• Detect: 883m
• Observe: 353m
• Recognize: 177m
• Identify: 88m

PTZ

Pan Range:

• 0°–360° Endless Rotation

Tilt Range:

• -2° to +90°
• Auto Flip 180°

Manual Speed:

• Pan: 0.1°/s–300°/s
• Tilt: 0.1°/s–120°/s

Preset Speed:

• Pan: 300°/s
• Tilt: 200°/s

Presets:

• 300

PTZ Modes:

• 5 Patterns
• 8 Tours
• Auto Pan
• Auto Scan

PTZ Features:

• Human-oriented Speed Adaptation
• Power Restore Memory
• Idle Motion

AI Analytics

IVS Functions:

• Tripwire
• Intrusion Detection
• Abandoned Object Detection
• Missing Object Detection

AI Functions:

• Face Detection

Video

Compression:

• H.265+
• H.265
• H.264+
• H.264
• MJPEG

Streams:

• 3 Streams

Frame Rate:

• Up to 30fps

WDR:

• 120dB True WDR

Image Features:

• Ultra DNR (2D/3D)
• Defog
• Digital Zoom 16×
• ROI Support
• Privacy Masking up to 24 Areas

Audio

Audio Compression:

• G.711A
• G.711Mu
• G.726
• AAC

Audio Ports:

• 1 Audio Input
• 1 Audio Output

Alarm

• 2 Alarm Inputs
• 1 Alarm Output

Network & Storage

Ethernet:

• RJ-45 (10Base-T / 100Base-TX)

Protocols:

• IPv4 / IPv6
• HTTP / HTTPS
• RTSP / RTP
• SMTP
• FTP
• SNMP
• DDNS
• QoS

Interoperability:

• ONVIF Profile S/G
• API

Storage:

• NAS
• Local PC Recording
• MicroSD Card up to 256GB

Software:

• Smart PSS
• DSS
• DMSS

Mobile Support:

• iOS & Android

Power

Power Supply:

• DC 24V / 2.5A
• PoE+ (802.3at)

Power Consumption:

• 12W

Protection

• IP66 Weatherproof
• IK10 Vandal Resistant

Operating Conditions

Operating Temperature:

• -30°C to +60°C

Humidity:

• Less than 95% RH

Build

Material:

• Metal Housing

Dimensions:

• Φ170 × 155 mm

Weight:

• Net Weight: 1.8kg
• Gross Weight: 3.3kg