HD AHD Camera

1/4" OV 9712 AHD CCTV Camera IP66 CMOS NVP2431H DSP 720P WDR

AHD (Analog High Definition), Brand New Definition of Analog High Definition

What is AHD ?

AHD Camera is a kind of advanced HD camera, the latest CCTV HD camera with megapixels solution. This camera can reach higher resolution at the price similar to the traditional analog cameras, and it can work with traditional DVR, no need to buy special DVR for it. For example, the HD-SDI camera works with the SDI DVR, the HD-CVI camera works with the CVI DVR, but AHD Camera can work with normal CCTV DVR, no need dedicated AHD DVR. This is more convenient for usage of all customers. In a word, AHD Camera is more convenient then HD-SDI or HD-CVI camera, and can offer the same, even better image effect, at much better price. So AHD Camera will be the most widely used camera in the market.

AHD Camera, including 720P (1.0 Megapixel) and 960P (1.3 Megapixels) two different sensor solutions:

•  AHD Camera 720P (1.0 Megapixel): 1/4"OV9712 CMOS + NVP2431H DSP
•  AHD Camera 960P (1.3 Megapixels): 1/3"SONY238 CMOS + NVP2431H DSP, Low Lux.

Eight Features of AHD Product

(1) Clearer
Advanced bright color separation, signal filtering, 3D noise reduction technology, higher image resolution, better image reductibility
(2) Longer Transmission
Coaxial transmission common 75-3 cable up to 500 meters
(3) Zero Delay
Front-end data without coding compression to the back-end, real-time, high fidelity
(4) Good Compatibility
Compatible with ordinary D1/960 h, compatible with analog peripherals (including distributors, matrix, etc.)
(5) Easy Operation
Support OSD menu design, with what you want, you need
(6) Cheap Price and High Quality
common simulation, hd quality products
(7) High Integration
AHD front-end chip prices, high quality products
(8) Open Standards

Third party open standards, compatible with AHD from other manufacturers products, accelerate the market progress

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.