Dahua DH-SD1A203T-GN, 1-inch, PTZ, 2MP

Camera

• Image Sensor 1/2.8” STARVIS™ CMOS
• Effective Pixels 1920(H) x 1080(V), 2 Megapixels
• RAM/ROM 512M/128M
• Scanning System Progressive
• Electronic Shutter Speed 1/1s~1/30,000s
• Minimum Illumination Color: 0.005Lux@F1.8; B/W: 0.0005Lux@F1.8;
• 0Lux@F1.8 (IR on)
• S/N Ratio More than 50dB
• IR Distance Distance up to 15m (49.2ft)
• IR On/Off Control Auto/Manual
• IR LEDs 3

Lens

• Focal Length 2.7mm~8.1mm
• Max. Aperture F1.8
• Angle of View H: 105.6° ~ 35.2°
• Optical Zoom 3x
• Focus Control Auto/Manual
• Close Focus Distance 100mm~ 1000mm
• DORI Distance
• Detect Observe Recognize Identify
• 100.4m(329.4) 40.2m(131.9ft) 20.1m(65.9ft) 10m(32.8ft)

PTZ

• Pan/Tilt Range Pan: 0° ~ 355°; Tilt: 5° ~ 90°
• Manual Control Speed Pan: 0.1° ~70° /s; Tilt: 0.1° ~30° /s
• Preset Speed Pan: 80° /s; Tilt: 40° /s
• Presets 300
• PTZ Mode 8 Tour
• Speed Setup Human-oriented focal Length/speed adaptation
• Power up Action Auto restore to previous PTZ and lens status after
• power failure
• Idle Motion Activate Preset/Tour if there is no command in the
• specified period
• Protocol DH-SD

Intelligence

• Event Trigger
• Motion detection, Video tampering, Network
• disconnection, IP address conflict, Illegal access,
• Storage anomaly
• Auto Tracking N/A

Interface

• Video Interface N/A
• RS485 N/A
• Audio I/O Mic in/Line in, Line out
• Alarm I/O N/A

Electrical

• Power Supply DC 12V/1.5A, PoE(802.3af)
• Power Consumption 7.8W, 10.5W (IR on)

Environmental

• Operating Conditions -30°C ~ 60°C (-22°F ~ +140°F) / Less than 95% RH
• Ingress Protection IP66
• Vandal Resistance IK08
• Construction
• Casing Metal
• Dimensions Φ128(mm) x 63(mm)
• Net Weight 0.49kg(1.08lb)
• Gross Weight 0.73kg(1.6lbs)