Dahua DH-SD4223C-H Review

23x Mini PTZ Dome Camera

Model: | DH-SD4223C-H

Camera

Image Sensor: | 1/4″ CMOS
Effective Pixels: | 640(H) X 480(V)
Horizontal Resolution: | 540TVL
Scanning System: | Progressive
Electronic Shutter Speed: | 1/50(60)s ~1/100,000s
Min. Illumination: | Color: 0.5 Lux/F1.6, B/W: 0.05Lux/F1.6
S/N Ratio: | More than 50dB
Video Output: | BNC(1.0Vp-p/75′), PAL / NTSC

Camera Features

Day/Night: | Auto(ICR) / Color / B/W
Backlight Compensation: | BLC
White Balance: | Auto, ATW, Indoor, Outdoor, Manual
Gain Control: | Auto / Manual
Noise Reduction: | 2D
Privacy Masking: | N.A.
Digital Zoom: | N.A.

Lens

Focal Length: | 3.9 mm~89.7mm (23x Optical zoom)
Max Aperture: | F1.6~ F3.7
Focus Control: | Auto / Manual
Angle of View: | H: 61.68° ~ 3.06°
Close Focus Distance: | 100mm~1000mm

PTZ

Pan/Tilt Range: | Pan: 0° ~ 360° endless; Tilt: 0° ~ 90°, auto flip 180°
Manual Control Speed: | Pan: 0.1° ~ 250°/s; Tilt: 0.1° ~150°/s
Preset Speed: | Pan: 300°/s; Tilt:200°/s
Preset: | 80(DH-SD) , 255(Pelco-P/D)
PTZ Mode: | 5 Pattern, 8 Tour, 5 Auto Scan, Auto Pan
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/Pan/Scan/Tour/Pattern if there is no command in the specified period
Protocol: | DH-SD, Pelco-P/D (Auto recognition)

Auxiliary Interface

RS485: | 1 port
Alarm: | 2/1 channel In/Out

General

Power Supply: | AC24V/1.5A (±10%), DC12V optional
Power Consumption: | 12W
Working Environment: | -20’C ~ 60’C / Less than 90% RH
Ingress Protection: | IP66
Vandal Resistance: | IK10(Optional)
Dimensions: | 170mmX155mm
Weight: | 1.5 Kg

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Dahua DH-SD4223C-H Review
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Dahua DH-SD4223C-H Review
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Best home security camera reviews. Dahua SD4223C-H 23x Mini PTZ Dome Analog HD Camera with Day & Night Vision, PTZ control and 540 TVL Horizontal Resolution.
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Rating: 5.0/5. From 3 votes.
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