Security Cameras Features - Analog

Analog security camera at Dicsan Technology in Miami, FL

Analog Security Camera
Still an Effective Solution on CCTV Installation

Analog Security Camera Technology has been around for more than 50 years in the security cameras industry, giving users security even when they aren't at their home or business. While the surveillance camera industry is moving toward IP Security Camera, analog security camera systems are still a popular choice when installing security cameras. Why?

Analog Security Camera

Traditional Analog Security Camera measure resolution by the number of horizontal lines called TVL. The higher the number of lines in an image means better video resolution (IP Security Camera measure resolution in pixels). A Analog Security Camera records images and then send their video signal over a Coax Cable or UTP cable to a Security Camera DVR (Digital Video Recorder). The DVR digitizes the image in order to process it, then converts it back to analog to transmit the video to another analog device, like a security cameras DVR or a video monitor where it is stored on hard drives.

Analog Security Camera -  Analog Security Cameras Connectors - Miami, FL

An Analog Security Camera's main characteristic is the need to connect its cable from the security camera all the way to the DVR. The cable used for analog security cameras is the coaxial cable. Since analog security camera technology requires a coax cable to be connected to each analog security camera and make a point-to-point connection, if there are several security cameras the diameter of the channel through which the cable is sent increases. Nowadays, baluns can also be used to transmit analog video, power voltage and data over a UTP network cable. If you aren't too familiar with the term "baluns" used in analog security cameras, you might ask yourself: what are baluns? Why are they important in an analog security camera system installation?


Analog Security Cameras : Video Balun Connectors

Video baluns, also known as CAT5 baluns, get their name from the abbreviation of balance + unbalance. Video baluns enable security camera installers to use CAT5 cable when running video (and optionally power) for analog security camera system. A video balun is an important accessories that converts between a balanced signal and an unbalanced signal. It is positioned on both ends of the CAT5 cable run and uses one of the twisted pairs from the CAT5 cable to transfer the video from the security camera to a DVR or monitor. There are other versions of video baluns that also support running power to analog security camera, in addition to the video. These are some of the most common reasons why a security camera installer would choose to use a video balun when running CAT-5 cable for HD analog security cameras.

Baluns analog security cameras connector in Miami, FL

Analog Security Cameras :

High-Definition (HD) Analog Security Cameras

Previously, High Definition was a feature available only on newer IP Security Cameras, but not anymore! An Analog HD Security Camera (AHD) is a special type of analog security camera that can record high definition surveillance video. This new Analog HD Security Camera Technology allows to record megapixel resolution video using analog components, resulting in 720p or 1080p HD security camera resolution from an analog security camera system. These analog HD cameras continue to use standard coax cabling, DVRs (HD), and can be easily mixed into your existing analog security camera system.

Dicsan Technology, locally-owned and operated company in Miami, FL, is State Licensed and Insured in the State of Florida and is a Certified Low Voltage Electrical Contractor. With over 10 years of experience in the surveillance industry, Dicsan Technology offers a variety of cost-effective, high-resolution analog security camera systems designed to provide a superior picture quality. Our analog security camera systems are available in a wide range of security camera features and capabilities for any application to bring the right security cameras solutions for your specific security needs and budget.

ANALOG SECURITY CAMERAS

Form Factors & Features

Analog Security Camera, Bullet Analog Security Cameras

SECURITY CAMERAS -
BULLET

Bullet Security Cameras are presented with an elegant shape design cylindrical, can be mounted on the walls or ceilings. Bullet Analog Security Cameras capture images from a fixed area that they’re pointing at.

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SECURITY CAMERAS -
DOME

Dome Security Cameras are the most common security camera in the surveillance industry today. Dome Analog Security Cameras are usually tinted to obscure the camera itself so that it is impossible to see where the camera is pointed.

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Analog Security Camera, Dome Analog Security Cameras

Analog Security Camera, PTZ Analog Security Cameras

SECURITY CAMERAS -
PTZ

A PTZ Security Camera can be controlled manually or automatically for zooming, tilting, or panning. PTZ Analog Security Cameras are encased in a hard-shell dome which protects it and obscures the camera’s direction from curious onlookers.

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SECURITY CAMERAS -
BOX STYLE

Box Security Camera also known as CS-mount cameras, are named after their traditional boxy design. Box Analog Security Cameras are a popular video surveillance option for businesses and homeowners due to their ability to use and interchange lenses to suit security surveillance needs. These cameras provide a clear image in very low light conditions.

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Analog Security Camera, Box Analog Security Cameras

Analog Security Camera, Turret Analog Security Cameras

SECURITY CAMERAS -
TURRET

A Turret Security Camera, also called eyeball camera, is similar in form and installation to the dome cameras. Turret Analog Security Cameras are ideal to see in the dark in indoor and outdoor environments because they have an infrared LED of greater power.

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SECURITY CAMERAS -
NIGHT VISION

Night Vision Security Camera feature an impressive array of advanced features to make after-hours video surveillance easy, effective and accurate. Night Vision Analog Security Cameras have the ability to see things even in pitch black conditions with Infrared- LEDs.

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Analog Security Camera, Night Vision Security Cameras

Analog Security Camera
Advantages

  • Lower Cost: An Analog Security Camera System tends to cost less, sometimes even a lot less, than their digital counterparts on a per camera basis.
  • Greater flexibility of Design: Analog Security Camera System often come in a larger variety of designs such as mini bullet security cameras to large PTZ security camera models.
  • Simplicity: An Analog Security Camera DVR is easier to set up and understand for most than an NVR. It is one unit with one cost, and the installation is a bit more straightforward.
  • Lower Bandwidth Requirements: Analog Security Cameras' recorded video files tend to be smaller, and they are transmitted to the DVR over a coax cable instead of LAN, so it doesn’t take as much bandwidth and doesn’t tax your network as much as IP security cameras.

Technology is ever-evolving and that holds true in the world of analog security camera systems too. If you are you a business or homeowner interested in installing a new analog security camera system or upgrading your existing analog security camera system to an IP security camera system, contact us at Dicsan Technology We understand that deciding whether to choose an IP security camera system versus an analog security camera system is not a simple decision as there are many advantages and options to consider for each of these technologies. We are sure you have many questions, we’re here to help you answer them! At Dicsan Technology, we will work with you to determine your needs and find the best security cameras solutions that suits your security needs; all within your budget!

Analog Security Camera, Analog Security Cameras, Analog Surveillance Cameras, Analog Security Camera System

Allow the professional security camera experts at Dicsan Technology to help you choose the analog security camera system that best fits for your security needs and budget. Contact us at (786) 622-2221 to receive a free analog security camera system evaluation and estimate at your home or business!

TRUST DICSAN TECHNOLOGY WITH YOUR SECURITY

WE DON'T DISSAPOINT!

Other Features

Analog CCTV Security Cameras

Analog CCTV Security Cameras
encode captured images into analog resolution as D1 or 960H.

Security Cameras:
Analog

Analog Security Cameras capture an analog video signal and transfers it over coax cable to a DVR (Digital Video Recorder). The DVR will convert the analog signal to digital, then compress it and store it on a hard drive for later retrival.

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High Definition-Transport Video Interface

High Definition - Transport Video Interface
is a signal processing and transport technology used in HD Security Cameras and DVRs.

Security Cameras:
HD-TVI

HD-TVI Security Cameras currently support video resolution as high as 1080p by using the same coaxing cabling as Analog Cameras use which, makes it easier for people with old Analog CCTV Systems to upgrade to an HD system.

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IP Security Cameras

Internet Protocol Security Cameras, unlike CCTV Analog Security Camera,
send and receives data via a computer network and the Internet.

Security Cameras:
IP

IP Cameras are able to deliver higher resolution and offer digital zoom and on board digital processing. A higher number of pixels will provide a better digital zoom so you'll see further into the distance without degrading the image.

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Megapixel Security Cameras

Megapixel Security Cameras give you HD resolution so you'll be able to record more clear footage. This allows to use fewer cameras and save on maintenance costs.

Security Cameras:
Megapixels

Megapixel Security Cameras deliver the best image quality available, capturing a super high-resolution image and allowing you to digitally zoom in on specific details with great clarity when reviewing recorded Surveillance videos.

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Night Vision Security Camera

Night Vision Security Camera produce clear and detailed full color video in dark conditions.

Security Cameras:
Color Night Vision

Color Night Vision Security Cameras contain powerful image sensors that are more sensitive to light allowing the sensor to absorb more visible light so the cameras will continue to provide full color video images in low-light conditions.

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Thermal Security Camera

Thermal energy travels faster than visible light so a Thermal Security Camera will be able to detect moving heat objects from greater distances than a traditional Security Camera.

Security Cameras:
Thermal

Thermal Seurity Cameras sense thermal energy instead of using visual light to construct images. Since it doesn't see light, it will see at night as well as it does during the day. It sees through obstructions and its not affected by smoke, dust or fog.

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Security Cameras: Wide Dynamic Range

A Wide Dynamic Range Security Camera is capable of switching from color to black and white like a Day/Night Security Camera does.

Security Cameras:
Wide Dynamic Range

Wide Dynamic Range Security Cameras help to figh natural and artificial lighting. These cameras have a special software which allows them to balance too bright or too dark rooms creating a balanced and high resolution video shot.

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Wireless Security Cameras

Wireless Security Cameras offer the same standard features as a wired security camera, including HD quality recording, infrared night vision, and motion detection sensors.

Security Cameras:
Wireless

Wireless Security Cameras allow you to place them up to 1.5 miles away from your local area network. They use top-of-the-line technology to ensure a secure and reliable connection and offer the same standard features as a wired camera.

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Cost of Security Cameras

Although it may seem like a big expense to acquire security systems, at the end it is an investment to protect your most valuable assets.

Security Cameras:
Cost

Having a security system as necessary as paying for services.The price depends on the features and form factors of the equipment, as well as the amount of devices installed, the distance, whether, and if its a wired or wireless system.

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Audio Security Cameras

Adding audio surveillance capability to your CCTV can help make a business safer.

Security Cameras:
Audio

Audio Security Cameras have built-in microphones that allow easy audio recording. Hidden audio security cameras are illegal, so you must get the consent of at least one person in the conversation or hang sign where they are installed.

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Security Cameras Field of View

Hanging a "CCTV recording on premises" sign does not give you consent to record audio. You must specifically state that audio is being recorded.

Security Cameras:
Field Of View

A Network Security Camera can be described as a camera and a computer combined in one unit. Their significantly high video resolution will allow you to capture more area per camera and zoom-in to enhance minor details.

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Security Cameras Image Sensor

Each pixel of an image sensor records the amount of light to which it is exposed and converts it into a corresponding number of electrons.

Security Cameras:
Image Sensor

Image sensor is the element of an electronic camera, which detects and captures the information that makes up the image. This was achieved by converting the attenuation of light waves into electrical signals.

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Power over Ethernet Cameras

Power over Ethernet minimizes the number of wires that must be strung in order to install the network which lowers cost and installation time.

Security Cameras:
PoE

Power over Ethernet (PoE) works by using a single network cable to provide both data connection and electric power over to an IP Security Cameras. This will result in lower cost, less downtime, easier installation and maintenance.

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PTZ Cameras

PTZ cameras are mainly used for surveillance. They are more common for business, military and law enforcement agencies to monitor products or public areas.

Security Cameras:
PTZ

PTZ stands for Pan, Tilt and Zoom. This refers to the capabilities of automated cameras and video recorders. Has the ability to rotate, usually in a full circle, to tilt at different angles up and down, and to zoom in on particular objects.

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Video Compression

Video compression is an important tool to help prevent network traffic from becoming saturated.

Security Cameras:
Video Compression

Video compression techniques consist of reducing and eliminating redundant video data so that the digital video file can be sent through the network and stored. Different compression standards use different methods to reduce data.

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Frame Rate

The frame rate is a parameter that can be set either in the IP security camera, in a video server or in the video surveillance management software.

Security Cameras:
Frame Rate

Frame rate, fps or frames per second, is the number of frames (images) your camera can take per second. The continuous succession of these frames produces the idea of ​​movement because of the minimum differences between them.

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4K-HD

The use of 4K cameras in your system ensures that all the images taken are clear and very detailed.

Security Cameras:
4K

4K security camera is a digital camera with a horizontal resolution of around 4,000 pixels and a vertical resolution of about 2,200 pixels. It is twice as high as the resolution of an existing standard high definition (HD) security camera.

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