Buying the?Dahua 8MP WDR IR Bullet Camera 2.7mm~12mm online
Rock Security offers premium quality products backed by our 12 month warranty on the product.
The ePoE technology of Dahua
Designed internally, adopts advanced?2D-PAM3 coding modulation from physical layer, and realizes full?duplex transmission over 800 meters at the speed of 10Mbps, or 300
meters at the speed of 100Mbps via Cat 5 or coaxial cable media.?Besides, it supports PoE and PoC power supply technology which has?greatly simplified construction and wiring. Dahua ePoE technology
offer a new way to accomplish long distance transmission between IP?camera and network switch. It allows more flexible surveillance system?design, improves reliability and saves construction and wiring cost.
4K technology camera Technology
4K technology as a revolutionary breakthrough in image, which?enhance the expressive image of essence, allowing users to?experience the best picture quality brought about by the visual
feast . For the purposes of 4K surveillance with four times the 1080P?resolution, presented to the user with more details . Under the same?scenario by raising the pixels and reducing the camera cost.