Posts Tagged ‘ Hidden Security Cameras’



High Quality Hidden Camera

Written By:
Friday, February 18th, 2011

There are situations when designing your digital video security and surveillance system that you should consider using a high quality hidden camera. These cameras come in a variety of types, shapes, and sizes and connect to your system just like any other digital video security camera.

Today’s technology has allowed the digital video camera to be incredibly small and still produce a full-size high quality video image. Because of this, a high quality hidden camera can be disguised or concealed in just about any object. This is important when effective covert security and surveillance monitoring is required because the key to success is not being detected.

It seems as though there are almost as many high quality hidden camera models available as there are non-hidden models. As usage becomes more popular and demand increases, so does the variety of objects arrive on the market with these cameras embedded in them.

Most high quality hidden cameras use a 3.7 mm diameter lens and a 1/4″ or 1/3″ sensor. The sensor is what the lens focuses the light image on. It is also what is used to convert the light image into a potential electronic digital video image. There are two different sensors and every camera uses one; the Charged Coupled Device or CCD and the Complementary Metal Oxide Semiconductor or CMOS.

The rest of the internal working parts of a high quality hidden camera are just electronics. “Just electronics” doesn’t mean to lessen the sophistication and power of the technology, rather electronic technology as exponentially increased in the past several years. “Just electronics” means to imply that although there is a lot of circuitry, it can be accomplished by using very small Integrate Chip (IC) chips in a small amount of space.

Security Camera King offers a vast supply of high quality hidden cameras, hidden camera systems, and wireless high quality hidden cameras. The following is just a partial list of the items we offer:
420 TVL Motion Detector Camera. This is a high quality camera hidden inside a motion detector casing.
420 TVL Smoke Detector Hidden Camera. It looks just like a smoke detector; it functions as a high quality hidden camera.
Wired Color Sprinkler Hidden Camera. This camera looks like a commercial ceiling sprinkler that puts out fires.
Hidden Pen Color Camera with Audio. Now this is compact digital video technology and then pen actually functions as a pen.
Black and White Button Camera. This is an excellent example of the micro-small compact technology available today.
Black and White Screw Camera. Talk about small! This camera looks like the head of an ordinary Phillips type screw.
Hidden Watch Color Camera with Audio. Even James Bond didn’t have one of these!
Black and White or Color Wall Clock Cameras. Perfect for covert monitoring in the home or office.
Black and White Cordless House Phone. This unit has the camera hidden in the base. It also has a special high-power transmitter that can send the wireless video signal almost 2500 feet to the corresponding receiver.
Black and White CD/Boombox Camera. A fully functional music device with a camera inside.
Color Alarm Clock Camera. Think someone’s in your bedroom that shouldn’t be? This is a fully functional alarm clock.
Black and White Thermostat Camera. This unit does not function as a thermostat; it just looks exactly like one. It comes with an 8-hour rechargeable battery.
Color Emergency Light Camera. You’ve seen them before; the dual back-up power lights except these contain a high quality hidden camera.
Wireless Dog Baby Monitor Camera. Excellent for monitoring baby or toddler without the presence of a “scary” looking camera.
Wireless “EXIT” Sign Black and White Camera. Right this way folks, and please smile on your way out.
Color Wireless Motion Detector Camera.
Wireless Black and White Vanity Mirror. This camera activates when the mirror is touched; now that’s innovation.
Wireless Desktop Speakers. Full functioning speakers, but with a hidden camera inside. Great for use with computers.

This is just a partial listing of Security Camera King’s high quality hidden cameras. To see a complete line up of our products or to seek information on a specific model visit our “Hidden Security Cameras,” “Wireless Hidden Cameras,” and “Hidden Camera Systems” sections under “Security Cameras” on the navigation bar on the left side of our Web page.

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Hidden Color Camera

Written By:
Tuesday, February 8th, 2011

Most covert security and surveillance monitoring systems use a hidden color camera. There are definitely useful times when covert digital video recording is necessary and thanks to 21st century technology, the equipment for this purpose is not only available, but reasonably priced as well.

What makes a hidden color camera possible? The extremely small but highly accurate and efficient parts including, not only the mechanical (lenses for example) but the electronic (sensors, digital-to-analog converter for example) components of the camera as well, have yielded a miniature but powerful product that is easily hidden or disguised.

Hidden color cameras can be a component as part of a larger digital video security and surveillance system or they can be a miniature system all contained in one object. A digital video security system may consist of several different devices, but generally a basic system has three components that include the camera or cameras, a Digital Videos Recorder or DVR unit that also contains the Digital Signal Processor or DSP, and one or more monitors.

The digital video hidden color camera captures video images that it passes on to the DVR unit. The DVR unit’s DSP compiles the digital data sent to it by the camera can creates a digital video file that can be viewed on a monitor or saved on the DVRs hard disk drive for later viewing or archiving.

If the hidden color camera is an all-in-one unit, it usually consists of the camera and some sort of DVR. Thanks to Integrated Circuit (IC) chip technology, the necessary electronic circuitry and be constructed small enough to create a stand-alone hidden color camera that can be placed inside a typical ball-point pen casing.

Standalone all-in-one miniature hidden color camera units do not contain all of the components or sophisticated circuitry of their typical full size standalone cousins. Therefore, there are certain limitations for these smaller units. For example, the DVR used in a ballpoint pen version of a hidden color camera will obviously not have the storage capacity of a full size DVR unit with a hard disk drive.

Often, objects as small as a pen have their own limited built in electronic memory chip. Since their normally is a limitation on space, the memory chip is often limited to a relatively small capacity. Another option if the hidden color camera device is large enough is to use various types of portable memory media such as SD cards or other types of flash memory media.

In addition, these all-in-one hidden color cameras usually have a reduced resolution to conserve on file size as well. Their power source may be as small as a watch battery or they may be connected to an external power source via a pair of small wires. Nonetheless, these miniature cameras still capture good quality video and our excellent choices for covert security and surveillance purposes.

Security Camera King offers a wide variety of miniature standalone hidden color cameras for purchase. If you are interested check our “Hidden Camera Systems” and “Hidden Security Cameras” section by clicking the on “Security Cameras” then “Hidden Camera Systems” and also “Hidden Security Cameras” on the our navigation bar on the left. Just some of the systems we offer in addition to the “Hidden Pen Color Camera With Audio” include the “Portable Lighter Hidden Camera With Built-IN DVR & Audio,” the “Sunglasses Hidden Camera with Built-in DVR & Audio,” and the “Portable Car Key Hidden Camera with Built-In DVR & Audio.”

As mentioned earlier, hidden color cameras can also be one of the components of a larger, full-size digital video security and surveillance system. These devices are just cameras; that is, they do not usually include a DVR or any other components of a digital video system. They normally connect to the system either by a video transmission cable or wirelessly.

Wireless hidden color cameras have the extra advantage of being placed just about anywhere. These cameras are also small enough that in addition to being disguised as other objects, they can be mounted alone in areas or positions that keep all but the lens of the camera hidden.

If you are interested in purchasing one of these hidden color cameras, in addition to the two on-line catalog pages mentioned above under the “Security Cameras” heading, also check out our “Wireless Hidden Cameras“.

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Spy Camera CCTV

Written By:
Thursday, December 2nd, 2010

Covert digital video camera monitoring and recording is sometimes referred to as spy camera CCTV. Although the term “spy” may conjure up images of secret agents, under cover operatives and the like, a spy camera CCTV system can have very practical applications suited for every day residential and commercial applications.

It is possible to describe process of digital video monitoring and/or recording as either overt or covert. Overt digital video systems operate without an attempt to disguise or hide the equipment in any manner. In fact, many systems are installed in such a way as to be obvious, since there is an added advantage of deterrence of criminal acts associated with video security systems.

However, there are many applications where the process of digital video monitoring and/or recording is required without the subject being aware of the presence of any video security equipment. These are called covert video systems or spy camera CCTV (Closed Circuit Television). Sometimes the interpretation of the words “spy camera” are so loosely interpreted that some use it to mean any type of video security type camera.

The acronym “CCTV” in spy camera CCTV is basically a term that originated to describe or differentiate the system from an “open” broadcast system. When video cameras were first used for security systems, the cameras were analog cameras that were basically miniature versions of the video cameras used in television stations to record live shows and newscasts. Television cameras however, sent their signal to a powerful transmitter and antenna that openly broadcast the video to anyone that could receive it (owned a television).

Video security systems including modern digital video security systems send their video signals via a video transmission cable, usually an RG-59 type coaxial cable. These cables carry the signal from each camera to the video recorder or Digital Video Recorder (DVR) and are not openly broadcast, hence the term “Closed” Circuit Television. Spy camera CCTV is covertly designed video monitoring and recording that is wired in a closed circuit.

With ever increasing technological advances, including wireless digital video cameras and Internet Protocol (IP) ready cameras, it may be necessary to broaden the definition of CCTV a bit. Since these cameras do broadcast a signal using radio waves or utilize the Internet as a networking medium, it is difficult to say they are working in a closed circuit. However, the intent is still the same and that is; the video signal is only intended for a specific receiver or receivers and is not intended for open broadcast to the public.

Spy camera CCTV systems today are exceptionally good and disguising or hiding themselves. That’s because the digital video cameras have been able to take advantage of the tremendous technological innovations in computing and electronic circuitry. Sensors, lenses, and Integrate Circuit (IC) chips can be integrated into unusually small packages making the camera easy to hide or disguise.

For example, Security Camera King offers an ink pen (our product # HC-PEN) or a wrist watch (our product # HC-WATCH) that contain a color spy camera CCTV complete with a color video camera, audio recording, and a Digital Video Recorder or DVR!

Other spy camera CCTV systems may include several hidden or disguised cameras or a combination of covert and overt camera types. Security Camera King offers a huge selection of spy camera designs including cameras disguised as:
• Wall clocks;
• Exit signs;
• Buttons;
• Screw heads;
• Speakers;
• Telephones; and
• Many other objects.

These cameras can be connected to typical digital video monitors and DVRs to create custom designed spy camera CCTVs. Not only have these systems benefited from technology that permits them to be incredibly small, but they have also benefited from technology to improve in function.

For example, there are two different types of electronic sensor chips used in digital video cameras today that transfer the light from images into electrical energy that can be used to create video images. Not only can these sensor chips create video images, but they are inherently able to detect infrared light (light that the human eye cannot see) as well. With the proper filters and lights, these cameras can record video in total darkness conditions.

If you are looking for specific type of spy camera CCTV check out Security Camera King’s wide selection of cameras and equipment. Spy cameras and equipment can be found by clicking on the left hand side of our web pages, “Security Cameras” then “Hidden Security Cameras” or “Hidden Camera Systems.”

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