سوق الصين للكاميرات عبر الإنترنت
جودة عالية، أفضل خدمة، سعر معقول.
المبيعات والدعم الفنى:
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تفاصيل المنتج:
شروط الدفع والشحن:
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| إبراز: | HD AHD Camera,cctv security cameras,cctv security cameras |
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720P HD AHD CCTV Camera Bullet OSD D-WDR With Low Lux
A. Color 1/2.8" 1.3M SONY SENSOR
B. With IR-CUT filter Low Illumination
C. Fixed lens 3.6/4mm;
D. 24pcs Φ5 IR LEDs, IR Distance: 25m
E. Water resistance: IP66
F. Strong WDR function
G. 24hours aging test for board camera and 48hours aging test for finished camera
Features
1.SONY238+NVP2430H
2.AHD camera WDR 3D DNR Cameras
3.2 years warranty
4.100% brand new and High quality
AHD (Analog High Definition), Brand New Definition of Analog High Definition
What is AHD ?
AHD means analog high definition. AHD technology is able to realize long distance on a transmission line (500 meters) high definition video signal reliable transmission based on the existing analog ; The adoption of advanced Y/C signal separation and analog filtering technology can effectively reduce the color noise on high frequency area with better real images. Compared to traditional analog HD product, AHD monitor image quality has a qualitative leap and ascension, highest resolution can be equated to network hd full hd 1080P levels.
Eight Features of AHD Product
(1) Clearer
(2) Longer Transmission
(3) Zero Delay
(4) Good Compatibility
(5) Easy Operation
(6) Cheap Price and High Quality
(7) High Integration
(8) Open Standards
How Does AHD Image Quality Compare to HD IP and HDCVI Cameras?
AHD camera can be directly connected to the CRT display through coaxial cable, image display properly. HDCVI camera connects the monitor directly by coaxial cable, no image (black screen). HDCVI camera by connecting HDCVI VCR, HDCVI hard disk video recorder HDMI output to the LCD display, the image is normal. So it seems, AHD the camera has 960h output modes, very convenient for debugging. And 1mp AHD camera image effect and analog cameras effect is not obvious difference, so, AHD the camera output 960h signal can reflect the effect of 720p.
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اتصل شخص: Ms.
الهاتف :: 86 20 13822260669
