Dahua 2MP 12X Starlight IR PTZ Network Camera
Key Features
SD49212T-HN
2MP 12x Starlight IR PTZ Network Camera
> 1/2.8” 2Megapixel STARVIS™ CMOS
> Powerful 12x optical zoom
> Starlight technology
> Max.25/30fps@1080P
> IVS
> Support PoE+
> IR distance up to 100m
> IP66
Specification
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Camera |
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Image Sensor |
1/2.8” STARVIS™ CMOS |
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Effective Pixels |
1920(H) x 1080(V), 2 Megapixels |
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RAM/ROM |
1024M/128M |
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Scanning System |
Progressive |
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Electronic Shutter Speed |
1/1s~1/30,000s |
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Minimum Illumination |
Color: [email protected]; B/W: [email protected]; [email protected] (IR on) |
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S/N Ratio |
More than 50dB |
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IR Distance |
Distance up to 100m (328ft) |
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IR On/Off Control |
Auto/Manual |
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IR LEDs |
6 |
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Lens |
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Focal Length |
5.3mm~64mm |
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Max. Aperture |
F1.6 ~ F4.4 |
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Angle of View |
H: 58.2° ~ 4.8° |
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Optical Zoom |
12x |
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Focus Control |
Auto/Manual |
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Close Focus Distance |
100mm~ 1000mm |
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DORI Distance |
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Note: The DORI distance is a “general proximity” of distance which makes it easy to pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify respectively. |
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Detect |
Observe |
Recognize |
Identify |
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883m(2897ft) |
353m(1158ft) |
177m(581ft) |
88m(289ft) |
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PTZ |
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Pan/Tilt Range |
Pan: 0° ~ 360° endless; Tilt: -15° ~ 90°,auto flip 180° |
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Manual Control Speed |
Pan: 0.1° ~200° /s; Tilt: 0.1° ~120° /s |
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Preset Speed |
Pan: 240° /s; Tilt: 200° /s |
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Presets |
300 |
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PTZ Mode |
5 Pattern, 8 Tour, Auto Pan ,Auto Scan |
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Speed Setup |
Human-oriented focal Length/ speed adaptation |
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Power up Action |
Auto restore to previous PTZ and lens status after power failure |
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Idle Motion |
Activate Preset/ Scan/ Tour/ Pattern if there is no command in the specified period |
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Protocol |
DH-SD |
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Intelligence |
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Event Trigger |
Motion detection, Video tampering, Network disconnection, IP address conflict, Illegal access, Storage anomaly |
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Auto Tracking |
N/A |
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IVS |
Tripwire, Intrusion,Abandoned/Missing |
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Advanced Intelligent Functions |
Face Detection |
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Video |
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Compression |
H.265+/H.265/H.264+/H.264 |
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Streaming Capability |
3 Streams |
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Resolution |
1080P(1920×1080)/720P(1280×720)/D1(704×576/704×480)/CIF(352×288/352×240) |
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Frame Rate |
Main stream: 1080P/720P(1 ~ 25/30fps) |
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Sub stream1: D1/CIF(1 ~ 25/30fps) |
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Sub stream2: 720P/D1/CIF(1 ~ 25/30fps) |
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Bit Rate Control |
CBR/VBR |
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Bit Rate |
H.265/H.264: 448K ~ 8192Kbps |
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Day/Night |
Auto(ICR) / Color / B/W |
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Backlight Compensation |
BLC / HLC / WDR(120dB) |
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White Balance |
Auto, ATW, Indoor, Outdoor, Manual |
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Gain Control |
Auto / Manual |
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Noise Reduction |
Ultra DNR (2D/3D) |
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Motion Detection |
Support |
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Region of Interest |
Dahua 2MP 12X Starlight IR PTZ Network Camera
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