To mount a security camera to a house with vinyl siding, there are a few options: Find the studs behind the vinyl to properly secure your camera. Use a simple mounting system with screws and a mounting plate. Install with … Continue reading →

How do you mount a dome camera to the ceiling? How to Install a Dome Camera in a Ceiling Tile Step 1: Remove the Ceiling Tile. Step 2: Center the Camera in the Tile. Step 3: Mark the Drill Holes. … Continue reading →

A varifocal lens is a camera lens with variable focal length in which focus changes as focal length (and magnification) changes, as compared to a parfocal (“true”) zoom lens, which remains in focus as the lens zooms (focal length and … Continue reading →

Eyeglasses offer many benefits over contact lenses.They require very little cleaning and maintenance, you don’t need to touch your eyes to wear them (decreasing your risk for eye infections), and glasses are cheaper than contact lenses in the long run … Continue reading →

The Meaning of NVR There are two types of network video recorders: The PoE NVRs, generally with Ethernet ports to connect to PoE cameras, and the WiFi NVRs with no camera ports because it connects to WiFi cameras in a … Continue reading →

Ideally, the NVR should be placed in a secure area with easy access to wiring access areas, such as a utility room. For businesses with an IT room or closet, this is the best place for the NVR. The NVR … Continue reading →

There are two main CCTV camera lens types: fixed lens (aka. monofocal lens) and varifocal lens (these include motorised lenses). A CCTV security camera that has a fixed lens is permanently set, meaning that its angle of view, focal length … Continue reading →

While the 5D Mark IV certainly has the best sensor made by Canon, it still lags behind the ones from Sony and Nikon. IBIS (In-Body Image Stabilization) is missing, which makes sense because two of the four RF lenses are … Continue reading →

To turn on DVR, follow these steps: Go to YouTube Studio. Click Create Go live. Start a live stream now from the Stream tab or schedule a live stream from the Manage tab. From the stream dashboard, click Enable DVR. … Continue reading →

4 Channel Security DVRs for recording analog CCTV or HDCVI security cameras. What is the difference between 4 and 8 channel DVR? For example, a 4 channel system will allow up to 4 cameras, a 8 channel system will allow … Continue reading →

Where ever possible, it is best to choose an LED rather than an LCD monitor. A CCTV monitor is a display device that is usually connected to a feed from a surveillance video recording device. Can you use any monitor … Continue reading →

The embedded DVR is a stand-alone piece of equipment that accepts analog CCTV camera inputs for compression and storage on a local HDD.PC-based DVRs are integrated into surveillance stations with hardware compression add-in cards or software compression running on the … Continue reading →

Cons of the DVR: Lots of cabling work needed. You will have to drill at least a hole to let the wires run back to the DVR and each camera will need a separate wire which may be hard to … Continue reading →

Samsung TV: How do I Play Media Files in USB Devices? Please plug a USB storage device into a USB port at the back of your TV or the Mini One Connect of your TV. Press the Source button on … Continue reading →

Xfinity On Demand: 4K UHD/HDR content (free, rentals and purchases) is available if you have an XG1v4 or Xi6 TV Box set to 2160 resolution with a compatible 4K UHD/HDR TV and a 4K-capable HDMI cord. Please see more about … Continue reading →