Discontinued; replaced by the DH-SD50A230IN-HC-S2.
Dahua DH-SD50A220IN-HC Features
Camera
- Image Sensor 1/2.8” Exmor CMOS
- Effective Pixels 1920(H) x 1080(V)
- Horizontal Resolution ≥1000TVL
- Scanning System Progressive
- Electronic Shutter Speed 1/1 ~ 1/30,000s
- Min. Illumination Color: 0.05Lux@F1.4; B/W: 0.005Lux@F1.4;
- S/N Ratio More than 50dB
- Resolution 30fps@1080P, 30/60fps@720P
- Video Output 1-channel BNC HDCVI high definition video output/ CVBS standard definition video output (Can switch)
Camera Features
- Day/Night Auto(ICR) / Color / B/W
- Backlight Compensation BLC / HLC / DWDR (Digital WDR)
- White Balance Auto, ATW, Indoor, Outdoor, Manual
- Gain Control Auto / Manual
- Noise Reduction 2D/3D
- Privacy Masking Up to 24 areas
- Digital Zoom 16x
Lens
- Focal Length 4.7mm~94mm (20x Optical zoom)
- Max Aperture F1.4~ F2.6
- Focus Control Auto / Manual
- Angle of View H: 54.1° ~ 3.2°
- Close Focus Distance 100mm ~ 1000mm
PTZ
- Pan/Tilt Range Pan: 0° ~ 360° endless; Tilt: -10° ~ 90°, auto flip 180°
- Manual Control Speed Pan: 0.1° ~350° /s; Tilt: 0.1° ~250° /s
- Preset Speed Pan: 500° /s; Tilt: 500° /s
- Preset 300(DH-SD), 255(Pelco-P/D)
- PTZ Mode 5 Pattern, 8 Tour, Auto Pan, Auto Scan
- 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/ Scan/ Tour/ Pattern if there is no command in the specified period
- Protocol DH-SD, Pelco-P/D (Auto recognition)
Audio
- Interface 1 channel In
- Auxiliary Interface
- RS485 1
- Alarm 2/1 channel In/Out
General
- Power Supply AC24V/ 1.5A
- Power Consumption 10W, 19W (Heater on)
- Working Environment -40ºC ~ 70ºC / Less than 90% RH
- Ingress Protection IP67, IK10
- Dimensions Φ186.0(mm) x 253(mm)
- Weight 2.5Kg
