Dahua รุ่น S D49131I-HC-S3 Dahua รุ่น SD49131I-HC(-S3) 1MP 31x Starlight IR PTZ HDCVI Camera
> อิมเมจเซนเซอร์ขนาด 1/2.8 STARVIS™ CMOS > ซูมออฟติคอล 31เท่า > มองเห็นภาพสีตอนกลางคืน > 120dB true WDR(ย้อนแสง), 3D DNR > อัตราเฟรมเรท 25/30/50/60fps@720P > ระยะอินฟาเรด 100เมตร > มาตรฐานกันฝุ่น กันน้ำIP66
วิดีโอ Dahua รุ่น SD49131I-HC(-S3)
Camera
Image Sensor
1/2.8 STARVIS™ CMOS
Effective Pixels
1280(H) x 720(V), 1 Megapixels
Scanning System
Progressive
Electronic Shutter Speed
PAL: 1/3s~1/30,000s
Minimum Illumination
Color: [email protected] ; [email protected] (IR on)
S/N Ratio
More than 55dB
IR Distance
Distance up to 100m (328ft)
IR On/Off Control
Auto/Manual
IR LEDs
6
Lens
Focal Length
4.8mm~150mm
Max. Aperture
F1.6 ~ F4.4
Angle of View
H: 58.3° ~ 1.9°
Optical Zoom
31x
Focus Control
Auto/Manual
Close Focus Distance
100mm~ 1000mm
DORI Distance
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.
Detect
Observe
Recognize
Identify
1613m(5292ft)
646m(2119ft)
323m(1060ft)
161m(528ft)
PTZ
Pan/Tilt Range
Pan: 0° ~ 360° endless; Tilt: -15° ~ 90°,auto flip 180°
Manual Control Speed
Pan: 0.1° ~200° /s; Tilt: 0.1° ~120° /s
Preset Speed
Pan: 240° /s; Tilt: 200° /s
Presets
300
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)
Video
Resolution
720P(1280×720)
Frame Rate
25/30/50/60fps@720P
Video Output
1-channel BNC high definition video output/ CVBS standard definition video output (switchable)
Day/Night
Auto(ICR) / Color / B/W
OSD Menu
Support
Backlight Compensation
BLC / HLC / WDR (120dB)
White Balance
Auto,ATW,Indoor,Outdoor,Manual
Gain Control
Auto / Manual
Noise Reduction
Ultra DNR (2D/3D)
Digital Zoom
16x
Flip
180°
Privacy Masking
Up to 24 areas
Certifications
Certifications
CE: EN55032/EN55024/EN50130-4
FCC: Part15 subpartB,ANSI C63.4- 2014
UL: UL60950-1+CAN/CSA C22.2, No.60950-1
Interface
Video Interface
1
Audio Interface
1 channel in
RS485
1
Alarm I/O
2/1
Electrical
Power Supply
DC 12V/3A
Power Consumption
13W,20W (IR on)
Environmental
Operating Conditions
-40°C ~ 70°C (-40°F ~ +158°F) / Less than 90% RH
Ingress Protection
IP66
Vandal Resistance
N/A
Construction
Casing
Metal
Dimensions
Φ160(mm) x 295(mm)
Net Weight
3kg(6.61lb)
Gross Weight
4.2kg(9.26lb)
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