CCTV
CCTV is a TV system in which signals are not publicly distributed but are monitored, primarily for surveillance and security purposes.
The system relies on strategic placement of cameras, and observation of the camera's input on monitors somewhere. Because the cameras communicate with monitors and/or video recorders across private coaxial cable runs or wireless communication links, they gain the designation "closed-circuit" to indicate that access to their content is limited by design only to those able to see it.
Older CCTV systems used small, low-resolution black and white monitors with no interactive capabilities. Modern CCTV displays are based on digital cameras on an IP network providing video in color, high-resolution displays and can facilitate the ability to zoom in on an image or track something (or someone) among their features.
Red Fox Systems Cameras include:
- Analog cameras ( - Cameras on a modern analog CCTV system send their video in the traditional base band format over coax or UTP cabling back to a digital video recorder (DVR). Here, video is digitized and stored on hard drives. Most modern DVRs are a network device, and as such can be accessed remotely from the LAN, or with the proper configuration, from across a WAN or the internet. They are comparatively lower cost and have superior compatibility – It is much easier to mix and match cameras and incorporate existing camera equipment into older surveillance systems if you use analog versions.
- Digital IP cameras - IP video cameras broadcast their video as a digital stream over an IP network. Like an analog system, video is recorded on hard drives, but since the video is an IP stream straight from the camera, there is more flexibility as to how and where that video is recorded. The DVR is replaced with an NVR (network video recorder), which in some cases is just software since it doesn't need to convert analog to digital. Other benefits include high resolution and wireless surveillance.
- PTZ (Pan, Tilt, Zoom) cameras - A PTZ camera is a camera with pan, tilt, and zoom functionality. These movements can be manually controlled by using monitoring software or a joy stick, or automatically set up using camera management software. Being able to move the camera necessary by a security guard allows your security staff to respond quickly to events they spot with the surveillance system.
How PTZ Works?
Panning - The camera can swivel to the left and right, allowing it to have a wide area of coverage. Pan can range from a complete 360 circle to smaller areas.
Tilting -The camera can tilt up and down, giving wide vertical range of coverage. The amount of tilt will vary by camera model, but it goes up to 180 degrees.
Zooming - Optical zoom physically adjusts the camera lens, changing the focal length to zoom in and out; this allows the camera to maintain image quality. The amount of optical zoom is expressed as #x, such as 18x, and represents how much the camera can zoom (change the lens focal length)Digital zoom increases focus magnification of the image area using software, often resulting in pixilated images when zoomed too far.
CCTV TECHNOLOGY
From the very beginning, the BOSCH company‘s history has been characterized by innovative drive and social commitment throughout its 130 years of experience.
BOSCH CAMERA TECHNOLOGY INCLUDES THE FOLLOWING:
| TYPE | PTZ | FIXED DOME | PANORAMIC | HD/MP FIXED |
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DEMONSTRATION VIDEOS
- BOSCH CAMERA DATA SECURITY
- BOSCH CAMERA RANGE & APPLICATION
Featuring the industry’s strongest R&D workforce, Hikvision uses its state-of-the-art facilities to design & develop innovative CCTV products.
HIKVISION CAMERA TECHNOLOGY INCLUDES THE FOLLOWING:
| NETWORK | BOX | Fixed Bullet | Fixed Dome | Mini Dome | EXIR | Vari - Focus |
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| ANALOG | DIS & PICADIS | Turbo HD | CCD | HD - SDI | ||
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| PTZ | DF-line Network smart PTZ | DE-line Network smart PTZ | AE-line Turbo HD PTZ | AE-line Analog PTZ | ||
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DEMONSTRATION VIDEOS
- HIKVISION Turbo HD
- HIKVISION 4K
- HIKVISION H.264
Milesight is a professional high-tech enterprise specializing in the design and manufacture of best-in-class IP surveillance cameras with superior image quality, exceptional flexibility and reliability for the global market.
MILESIGHT IP CAMERA TECHNOLOGY INCLUDES THE FOLLOWING:
| CATEGORY | H.265 | In-Sight | PTZ | I - View |
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| Description | Equipped with the IP67-rated & IK09-rated housing, H.265 Mini Dome is apt for outdoor surveillance, withstanding harsh climatic and high impact force. Incorporating latest IR LEDs, Ultra Low-light and Super WDR, the camera is able to provide superior image quality around the clock. | Equipped with motorized zoom lens, the latest IR LEDs and P-iris control technology, the camera delivers outstanding video performance. The PTFE membrane is applied to increase the air flow in order to prevent fogging. Also, It is special for the integrated cable management bracket. | Designed for high-performing surveillance, Milesight Speed Dome Camera offers 30x optical zoom, fast and precise pan/tilt performance for wide area coverage and great detail when zooming in. It also features PTZ Motion and 3D Positioning technology to offer unique possibility to monitor specified area and provide sharp images in all directions. | It is redefining what you should expect for a mini dome camera. With the built-in IR LED module, it makes visibility in total darkness. Based upon the E-PTZ function, it still delivers excellent image details after multiple enlargements. |
DEMONSTRATION VIDEOS
- MILESIGHT STARLIGHT VIDEO DEMO
- MILESIGHT SUPER WDR VIDEO DEMO
Uniview is one of the largest players in the video surveillance market of China. In 2015, Uniview had the 8th largest global market share.
UNIVIEW NETWORK CAMERA TECHNOLOGY INCLUDES THE FOLLOWING:
| CATEGORY | BOX | BULLET | FIXED DOME | PTZ DOME |
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| Description | Optics
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Optics
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Optics
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Optics
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DEMONSTRATION VIDEOS
- UNVIEW PRODUCT RANGE VIDEO
- UNIVIEW StarView DEMONSTRATION
MOBOTIX is known as an innovative producer of smart and autonomous IP cameras since the year 2000.
MOBOTIX IP CAMERA TECHNOLOGY INCLUDES THE FOLLOWING:
| CATEGORY | Dome D25 | Hemispheric Q25 | DualDome D15 | Vandalism V15 |
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V15 – perfectly protected against vandalism:
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DEMONSTRATION VIDEOS
- MOBOTIX 360 degree View
- MOBOTIX Durability