Several types of commercial security camera installation are available, each with unique features and applications. Here’s a breakdown of the best commercial security camera types:
Analog Cameras
Analog cameras have been around for decades and are known for their reliability. However, they typically capture footage in standard definition (SD) and have lower image quality than newer options. Despite this, many businesses still use analog cameras, which can be cost-effective and easily integrated with modern systems. They connect via coaxial cables and are often paired with DVRs for recording.
TVI Cameras
Transport Video Interface (TVI) cameras are an upgraded version of analog systems capable of transmitting high-definition (HD) video over coaxial cables. They offer better image quality and an extended transmission range, up to 900 feet, making them an excellent option for more significant properties needing long-distance video transmission without converting to digital.
IP Cameras
Internet Protocol (IP) cameras are digital and transmit data over a network, either via WiFi or using Power over Ethernet (PoE) cables. These cameras provide high-definition video and often have advanced features like remote access, making them ideal for businesses requiring flexible monitoring options. They can store data locally or on the cloud, offering scalability for future needs.
Wireless Cameras
Wireless cameras transmit video footage through WiFi but still require a power source through batteries or wiring. These cameras are convenient for locations where running extensive cabling is impractical. Both analog and IP cameras can be wireless, though the connection’s stability depends on the network and signal interference.
Bullet Cameras
Named for their compact, bullet-like shape, bullet cameras are commonly used in commercial settings. They are versatile, easy to install, and can be used indoors or outdoors. However, their design makes them more exposed and potentially vulnerable to tampering compared to other camera types.
Turret Cameras
Turret cameras feature a ball-and-socket design that allows flexible positioning. While their angle must be manually adjusted, they provide excellent image quality and are widely used indoors where repositioning may be necessary.
Dome Cameras
Dome cameras are protected by a transparent dome, making it difficult to see which direction the camera faces. This can deter criminal activity, as potential intruders cannot quickly tell if they’re being monitored. Dome cameras are also more resistant to vandalism due to their rugged, enclosed design. Many CCTV camera installers use it for small businesses like retail shops.
PTZ Cameras
PTZ (Pan, Tilt, Zoom) cameras offer remote control over movement and zoom capabilities, allowing operators to cover larger areas with a single camera. These cameras are ideal for spaces that require real-time surveillance and focus on specific points of interest.
360-Degree (Fisheye) Cameras
360-degree cameras provide a wide field of view, covering entire rooms or large open spaces. Also known as fisheye cameras due to the curved lens, they offer comprehensive coverage, making them suitable for areas like lobbies or open retail spaces where monitoring all angles is crucial.