1/3 Inch SONY Super HAD CCD 22 LED 0.5Lux 540TVL Dome Camera AS-21OH

Specifications:

• Image Sensor: 1/3" SONY Super HAD CCD
• Horizontal Resolution: 540TVL
• Mini Illumination: 0.5Lux  
• IR LEDs: 22
• Color of Case: White
• The CCD dome camera is easy to install, convenient to adjust
• The CCD dome camera is with great night vision function with 22 units LED

Details:

• The CCD dome camera offers several advantages when used as part of home security systems

• The night vision dome camera is easy to install, convenient to adjust

• Night vision function with 22 units LED, the security dome camera is great in performance

Introductions:

How to Protect Your Home With an Wired Security Camera?

         

• Determine the purpose of your outdoor security camera: will you be monitoring to see who comes up to your front door or do you want to be able to watch all angles of the perimeter of your house and yard?
• Determine the view angle you need from your camera. In general, the wider the view the more the camera will record. This is particularly important if you will be using your camera to see who is approaching your front door and you want to be able to determine whether or not they are alone
• Determine the picture quality that you will need from your security camera and choose a camera that will provide it. While many screens are small and can use a lower resolution, a higher resolution will provide a clearer picture
• Choosing a wireless security camera? Choose a camera with a transmission range that will suit your needs; keep in mind that the walls of your home will reduce the range a wireless camera will have
• Planning to record the signal? Choose a camera that will broadcast to the system that you have chosen: closed circuit tv, your computer or a digital video recorder 
          
   
• Do you want to have a camera that will be on all the time or do you want a camera that will start recording when movement is detected? Either way, a motion detector camera can make sure that you are able to record anything that happens
• Determine the size and type of security camera you are looking for. Do you need a camera that can zoom in, a camera that blends in or a camera that can record sound?

• Lastly, determine whether you want a camera that is monitored by a security company or not; if you do, be sure to choose the right company. Ask questions and get recommendations

How to Install an Outdoor Security Camera System?

• Select the type of connection you want; you can choose a wired or a wireless connection. Wireless systems are easier to install with no limitations on the distance between the devices and the monitors. Be aware, however, that wireless connections are subject to signal interference. If you choose to install a wired connection, it will require more work, but you won't have any signal interference. Wireless cameras are also battery-operated, so you will have to replace the batteries periodically. Wired cameras connect to the monitors, which run on the main power source

• Decide where you want your security camera. Place your camera in a position that will display the entire area you wish to view. Then, decide whether you want your camera visible or hidden. If you set up a wired camera system, hiding and wiring your device will be more difficult
• Drill holes for mounting the brackets. If you are setting up more than one camera, make sure you allow enough distance in between. Test your camera or cameras by turning them on and placing them in position. View the coverage area and decide where to drill your holes. If you are using a wired system, make sure the camera cables are long enough to connect your camera to your monitor

• Attach the brackets using the screwdriver. Regardless of whether your camera is on the ground or on a wall, you will need brackets to securely position your camera. Make sure your brackets are tight and stable enough to hold the camera
• Mount the camera on the brackets. Make sure everything is tightly secured
• Select a location for your monitor. The monitor should be where you spend the most time. 

If you are using a wireless system, you have completed the setup process

• Run a cable from each camera to your monitor if you are using a wired system. Cables can run along door and floor edges or under a carpet. Use electrical tape or a staple gun to secure your wires. If your monitor does not have multiple plugs for your camera cables, you need to purchase a multiplexer. Plug your camera cables into the multiplexer and plug the multiplexer into the monitor
• Turn on your system to view your area

NOTE:

• Don't touch CCD or lens
• Make camera away from violent attack
• Don't use any unidentified power supply
• Make camera lens away from strong light
• Avoid installation in unstable places (shake, wet, high temperature, cold, etc)
• Avoid operation out of the following conditions, temperature -20℃~+50℃, humidity less than 85%

Precautions: 

• Do not open its cover of the pickup Camera. Otherwise its function of waterproof will be ineffective
• Please the keeping glass surface clean. Otherwise it may make light sensor an expiration
• Any changes or modifications in construction of this device which aren't expressly approved by the party responsible for compliance could void the user's authority to operate the equipment
• Recommend to use a regulated DC 12V power supply unit with Camera for best picture and for safe operation of the unit
• Please according to the technique parameter within the scope of rule the electric voltage area, electric current area usage

Warning:

• To prevent fire or shock hazard, do not expose the unit to rain or moisture
• This equipment has been tested and found to comply with the limits for a class A digital device, pursuant to part 15 of the FCC rules
• These limits are designed to provide reasonable protection against harmful interference when the equipment is operated a commercial environment
• This equipment generates, uses, and can radiate radio frequency energy and, if not installed an used in accordance in which the user will be required to correct the interference as his own expense