CCTV Camera Security System » security system http://cctv.digitechbook.com This blog reviews CCTV camera, digital CCTV recorder, camera equipments and the specifications Sat, 24 Sep 2011 23:42:18 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 Sharp Wireless Security Surveillance Camera System http://cctv.digitechbook.com/sharp-wireless-security-surveillance-camera-system.html http://cctv.digitechbook.com/sharp-wireless-security-surveillance-camera-system.html#comments Sun, 01 May 2011 00:39:53 +0000 admin http://cctv.digitechbook.com/?p=113 CCTV 4 Sharp CCD Day/Night Vision Color Cameras with one 4 Channels Video audio H.264 Security Surveillance DVR Digital Video Recorder System Built-in 500GB HDD is suitable for your wireless security surveillance camera system.

It is included 4×65FT video cables and Power Supplies KIT. It supports Network Remote Viewing over Internet, Windows IE, iPhone, Windows Mobile, and Apple Mac FireFox.

This Sharp wireless security surveillance camera system is featured with H.264 4 Channels Video and Audio Real Time 120FPS Recording and Display, 500GB Hard disk Built in, 4 x Sharp CCD Day Night IR Color Cameras up to 65FT, Network Remote Viewing on Windows IE, Apple Mac FireFox, iPhone, Windows Mobile, 4 x 65ft video cable with power wire, 4x Power Supply.
The manufacturer gives one year warranty with full technical supports.

The following is the product description of Sharp wireless security surveillance camera system:
DVR PACKAGE CONTENTS
• One H.264 4 CH Stand Alone Network DVR
• 500GB Hard Disk Driver Built in
• IR Remote control
• DC 19V Adapter with Power Cable
• Network Remote Viewing program
DVR FEATURES
• H.264 Compression crystal clear images with real time performance
• 120FPS Real Time Display and Recording
• 4 Video-in, 1 video-out to record video
• 4 audio-in, 1 audio-out to record sound
• High Resolution VGA output in 1600×1200 Resolution
• 4 cameras display on the screen at same time
• Supported HDD*1, capacity Up to 1000GB
• Easy USB Backup and PC network Backup
• Support network remote recording & backup
• Supports Windows IE and Mac OS Remote viewing
• Remote viewing on iPhone, Windows Mobile
• Remote surveillance with 5 users simultaneously
• Support manual / timer / motion / alarm / remote recording functions
• System auto recovery after power reconnected
• Watermark function ensures authentication of the recorded images
• Support TCP/IP, PPPoE, DHCP and DDNS network connection
• Easy to install and connects to your existing TV, VCR, DVR Quad Process
• DC 19V Input
• Dimension size 343(w)X223(D)X59(H)mm
Bullet CAMERA SPECIFICATION
• Inferared Day Night Vandal Bullet Color Camera 24LED Up to 50-65FT
• Indoor Outdoor Wall mount Celling mount
• 1/3″ Sharp Color CCD
• NTSC:510(H) X 492(V)
• High Resolution 480TV Line 0.0LUX 3.6mm Lens
• Operation temperature, -20«50
• Power supply, DC12V
• Dimensions(mm):(55D)x75(H)
• Weight(g):360(g)

You can purchase this Sharp wireless security surveillance camera system on Amazon.com.
The price is $299.00

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]]> http://cctv.digitechbook.com/sharp-wireless-security-surveillance-camera-system.html/feed 0 Wireless 4 Camera DVR Security Surveillance System Review http://cctv.digitechbook.com/wireless-4-camera-dvr-security-surveillance-system-review.html http://cctv.digitechbook.com/wireless-4-camera-dvr-security-surveillance-system-review.html#comments Tue, 01 Feb 2011 02:02:45 +0000 admin http://cctv.digitechbook.com/?p=95 USA Security Store offers the cheap Wireless 4 Camera DVR Security Surveillance System, CCTV 4 Sharp CCD Day/Night Vision Color Cameras with 4 CH Security Surveillance DVR System Built-in 500GB HDD. The type is Included with 4×65FT video cables and Power Supplies KIT.
The following is the product description of this cheap wireless 4 camera dvr security surveillance system. The DVR has 4 CH Stand Alone DVR Machine, 500GB Hard Disk Driver, Built in, IR Remote control, DC 12V Adapter with Power Cable, and also completed with PC Viewer Program.

The features of the DVR are brand New with 500GB hard disk driver, Definitely Standard Alone, 4CH Video Input / 1CH Audio Input, 4CH Video Output / 1CH Audio Output, 4 Cameras display on the screen at same time, Display Frame Rate 120PFS in 720×480, Record Frame Rate 30FPS 640 X 240, Frame & Quad Recording, Motion Detection / Continue / Schedule Recording, Search by Time/ Motion/Schedule, ideo Loss, Motion Alert, Auto switching, One Remote Control, Easy USB Backup than CD-Write, DC 12V Input, Dimension size ,220(w)X288(D)X48(H)mm, it is easy to install and connect to your existing TV, VCR, DVR Quad Process, and this CCTV 4 Sharp CCD Day/Night Vision Color Cameras is one year warranty guaranteed.

The camera of this wireless 4 camera dvr security surveillance system has the following specifications:
• Infrared Day and Night Bullet Color Camera
• Indoor Outdoor Wall mount or Celling mount
• 1/3″ Sharp Color CCD
• NTSC:510(H) X 492(V)
• High Resolution 420TV Line
• 0.0Lux/F1.2
• Camera Lens 3.6mm
• Day and Night Infrared 24 LEDs Up to 50-65ft
• Electronic shutter, 1/50(1/60) «1/100,000ses
• Operation temperature, -20«50
• Power supply, DC12V
• Dimensions(mm):55(D)x75(H)
• Weight(g):170(g)

4 Channels Stand Alone DVR with Quad Feature, 500GB HDD Built in already, Recording in continue, motion detection and schedule, Easy USB Flash Driver Backup, play back Search by Time/ Motion/Schedule, Professional 4 Sharp CCD 23LEDs Day / Night IR Color Bullet Cameras, 4×65FT Video Cables with Power Wire and Power Supply are also available in this wireless 4 camera DVR security surveillance system.

The price of this CCTV 4 Sharp CCD Day/Night Vision Color Cameras is $239.00.

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]]> http://cctv.digitechbook.com/wireless-4-camera-dvr-security-surveillance-system-review.html/feed 0 Building Efficient Security System Design, Using Movement Detector by Infrared Sensor http://cctv.digitechbook.com/building-efficient-security-system-design-using-movement-detector-by-infrared-sensor.html http://cctv.digitechbook.com/building-efficient-security-system-design-using-movement-detector-by-infrared-sensor.html#comments Wed, 24 Dec 2008 07:16:03 +0000 Admin http://cctv.digitechbook.com/building-efficient-security-system-design-using-movement-detector-by-infrared-sensor.html Crime that occurs in the environment of office, building even house makes us always be careful and always monitor the environmental conditions. For example in an office building on many important objects that are stored in several rooms, the more room to save the object so the higher the critical needs of the building security system. Less efficient if the task is done by human labor. For example, in a building, there are dozens of rooms, to maximize the security of tens of manpower needed to patrol in each room is.
To facilitate this, a tool should be used in every room. In every room there is a movement detector tool assisted with the CCTV camera. Building is only one space center that can monitor the security of each space. When the sensor from the tool detects the movement so this tool will intimate or inform to the security center room, the information is the sound and light (lamp), signaling only occurs in security center room, not in the place where the equipment was stored. With the signal, the security staff in the security center room can monitor and take action immediately.
Objectives and benefits of the system are to reduce and even prevent crime in environment of office buildings or houses by using a simple system. In addition, this system also useful to record and record time of the accident was detected by infrared sensors. Because the component is equipped with software that can record the events and save them in the database, so that history can be incidents by viewing the file logging.

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]]> http://cctv.digitechbook.com/building-efficient-security-system-design-using-movement-detector-by-infrared-sensor.html/feed 0 CCTV Camera Security Systems Prevent Crime and Supervise Workers http://cctv.digitechbook.com/cctv-camera-security-systems.html http://cctv.digitechbook.com/cctv-camera-security-systems.html#comments Fri, 19 Dec 2008 07:19:40 +0000 Admin http://cctv.digitechbook.com/cctv-camera-security-systems.html Closed Circuit Television (CCTV) now has some forms and functions, from the image enlargement up to oversee various locations to observe and preventing crime. The various use of these CCTV camera security systems were started the early years found the television, in the years 30s and 40s. The author Orrin Dunlap predicted the important role of CCTV in the industry, education, science, and commercial activities. Dunlap predicted that the CCTV camera security systems will be able to be used as worker supervisor and coordinate of various products in different places in the factory.

Now the trend is the using of CCTV as a means of supervision. With the increasingly high number of crimes and terrorist actions, security through the CCTV camera security systems is started to be used. This security camera found in many institutions and crowded places. In any prison, CCTV systems are able to reduce the cost of staff and observation towers. CCTV is also used in overseeing the performance of employees in a company.

In 1992, based on the journal notes, in the United States there are approximately 10 million people who work under the supervision of the electronic security system. Retail companies often use CCTV cameras to prevent theft and robbery. Even in Britain, for example, police in some cities install CCTV in some areas.

The using of CCTV camera security systems is sometimes very controversial and is still in question neutrality. Many cases arising from the existence of CCTV, especially in public places, it disturbs someone’s privacy. However, although there are many controversies concerning the existence of CCTV, the development of technology in the system is more advanced rapidly. Now, not only the image can be seen, the discussion can also be heard by persons who observe the CCTV monitors.

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