What is a wireless transmitter and receiver audio ? 

Phone: wireless transmitter and receiver audio hit delete the Control Panel Add or Remove Programs application vm301 camera program did not uninstall Acer 5551G-N832G32Mnkk notebook in molds with 4741 Series Similarly, the use of rich metallic silver cap, with a mesh of bump texture embellishment, the overall feel very comfortable. Inside, offers 15.6-inch 16:9 LED widescreen, supports 1366 768 resolution. wireless transmitter Hikvision DS-2CE16C2P-IT3 analog surveillance cameras, the product supports infrared night vision surveillance mode, with automatic day and night. Built-in 1/3 inch PICADIS image sensor, up to 1.3 million effective pixels, megapixels analog device, the image resolution is 1280 * 960. Product standard 3.6mm fixed focus lens, you can choose 6mm, 8mm or16mm lens, etc. according to the monitoring requirements. wireless transmitter and receiver audio SUNTOR because S12 MCU AD conversion time, without overclocking shortest 7us, so if you choose a camera with a resolution of 320 lines, the one-way video signal duration is approximately 20ms/320 = 62.5us, AD on one-way video signal sampling points will not exceed [62.5 / 7] +1 = 9. If you use the camera with a resolution of 640 lines, the one-way video signal duration is approximately 20ms/640 = 31us, AD for one-way video signal sampling points will not exceed [31/7] +1 = 5. That is, the higher the resolution, the shorter the duration of a single line of the video signal, the less of the one-way video signals can AD sampling points. As mentioned above, the higher the resolution of the camera, although the ability to improve vertical resolution, but it will reduce the number of points SCM AD sampling single line signal weakens lateral resolution. Resolution cameras now on the market are usually more than 300 lines, which push the duration of a single line of the video signal up to about 20ms/300 = 66us, AD sampling points for each line of the video signal up to [66/7] +1 = 10 (not overclocked the case), which is positioned on the car is not enough. Therefore, the choice of camera, should try to choose low resolution camera, doing so will reduce the vertical resolution capabilities of the camera(but wireless transmitter and receiver audio WIRELESS MONITORING

wireless transmitter and receiver audio 3 Consider cable life: flexible cables better than regular cable, thin cable is better than thick cable; still one of the most easily overlooked problem: cable adhesion between the layers, that is, when the cable between the layers longitudinally opposite direction force, will occur relative sliding, high-rise elevator cable length of up to 100