gprs alarm/gprs alarm system/gsm surveillance camera cnbm

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Place of Origin:	China (Mainland)	Brand Name:	CNBM	Model Number:	CL-D009A
Usage:	home alarm system,GSM alarm system	Case:	Metal	FM frequency:	433/315mhz
Language support:	English	Alarm way:	SMS, voice message, Auto-dial

Packaging Detail:	323211(cm)----one set gift box 302928(cm)----three set cargo 463231(cm)----five set cargo 5846*32(cm)----ten set cargo
Delivery Detail:	within three days after receiving payment

1. Support 8 pcs cameras
2. 3 wired 16 wireless zones
3. Alarm to IP address, email, SMS,MMS

Function introduction

Technical Parameters :

main unit X 1

gprs alarm/gprs alarm system/gsm surveillance camera cnbm

Q: What is the meaning of the high definition and standard definition of the surveillance camera?: HD requires a physical resolution of 1920 × 1080, that is to say the horizontal resolution to reach 1920 pixels, the vertical resolution to reach 1080 scan lines.

Q: Use home computer camera how to install home monitoring?: With the home computer + camera, you have to keep driving the computer, which for the computer life will be affected, I suggest to buy a professional surveillance camera, and now is not expensive, our family has installed a power line network camera , Is the NPC monitoring package, this set of monitoring is still very convenient do not need to pull the cable, through the wire will be able to transmit network signals, including two cameras and a video recorder is only 1 thousand points, not expensive, you can remote monitoring. hope this helps!

Q: Is the camera pixel taller the better?: Not necessarily. First pixel of the camera you want to clear the physical pixels or software interpolation pixels, interpolation pixels only to enlarge the picture, and then use the software to calculate the color resolution between the color points, the middle of the larger part of the software to fill the color The

Q: What is the minimum illuminance indicator of the surveillance camera?: Therefore, the use of different F value of the lens, the camera's minimum illumination value of the determination will have a decisive impact. Second, the light source color temperature. The color temperature is an indicator of the light wavelength content in the light source. A 3200K light source is mostly between 600 nm and 900 nm, and a 9300K light source is between 300 and 500 nm, so the different color temperatures will change completely Test Results. On a typical CCD sensor, a light source with a wavelength of 600 nanometers will produce 10 times more electrons than a wavelength of 900 nanometers. This is why the color temperature is particularly marked for the meaning of the minimum illumination measurement results.

Q: HD camera and infrared camera difference: HD camera and infrared camera are part of a surveillance camera, high-definition camera may also have infrared function, infrared camera may also be high-definition camera, the need for specific models specific analysis.

Q: Monitor camera parameters how to see the bigger the bigger the better?: The more the focal length, the more able to shoot distant objects, but the smaller the perspective, so depends on your specific needs, if you need a large range, you have to choose a small focal length, if you need to shoot distant, then select Focal length.

Q: I want to install a set of monitoring, a total of 15 cameras, the farthest camera from the hard disk recorder 500 meters, how to install? What equipment?: Need to install the video capture card and monitor the number of camera cameras to determine the number of acquisition cards (a collection card with four cameras), if the future will increase the camera, you can directly use 8-way card card collection of about 300 yuan, about 200 camera To a few thousand range

Q: Is there a surveillance camera that can be plugged in: Oh, the first kind of camera is generally by the lens, image sensor, analog / digital converter, image control And other parts of the composition, if the audio function, then, coupled with the sound collection, processing and transmission components.

Q: The monitor camera does not display the image on the display: If the power is turned on, but the display no image display, is a blue background and "OFF" words, then the display menu to open the corresponding channel can display the image out.

Q: Monitor the camera 1/3 and 1/4 of the difference there is nothing different CCD what is it: 1/4 and 1/3 refer to the size of the camera's sensor chip. The camera image sensor (CCD or CMOS) has an area of 1/3 inch or 1/4 inch. The same manufacturing process and standards, the larger the image sensor (CCD or CMOS) area, the better the image quality (resolution).

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