NIGHTOWL CAMERAS WORK WITH OTHER DVR HOW TO
NIGHTOWL CAMERAS WORK WITH OTHER DVR 720P
NIGHTOWL CAMERAS WORK WITH OTHER DVR SERIAL
NIGHTOWL CAMERAS WORK WITH OTHER DVR TV

Nowadays there are cameras called four-in-one (4-in-one) that support all these types of signals.

Obsolete and discontinued, no one manufactures this type of camera anymore.

NIGHTOWL CAMERAS WORK WITH OTHER DVR SERIAL

HD-SDI cameras – High Definition Serial Digital Interface.This is a legacy type and you should not use these cameras due to their extremely low resolution.

NIGHTOWL CAMERAS WORK WITH OTHER DVR TV

These are the old school cameras, the blurry ones and their resolution is measured in TV lines.

NIGHTOWL CAMERAS WORK WITH OTHER DVR 720P

Available in 720p (1MP), 1080p (2MP), 3 megapixel, 5 megapixel and 8 megapixel. Available in 720p (1MP), 1080p (2MP), 3 megapixel, 5 megapixel, and 8 megapixel, 4K resolutions.

HD-CVI cameras – High Definition Composite Video Interface.

HD-TVI cameras – High Definition Transport Video Interface.

These are 5 major HD video formats used today (here’s a detailed article about these technologies). The reason why they keep the specs hidden is that they do not want their customers to have choices of where to buy replacement cameras and other compatible equipment. The problem is that many times these manufacturers do not disclose the signal type (HD technology) that their cameras and DVR use. The signal type: HD Security CamerasĪll of the well-known security equipment manufacturers (Swann, Samsung, Night Owl, Lorex, Hikvision, Dahua, LTS, Zosi, Amcrest, etc) sell HD over coax security cameras systems. The DVR needs to be able to read the camera’s video signal and support its resolution. When finding out which cameras are compatible with your security system, you need to keep in mind two basic components: the signal type and the resolution. A DVR is for coaxial cameras, an NVR works with IP cameras. If you see these kinds of connectors (as shown below) then you’ve got a DVR. Also, the DVR provides live view and other settings that can be adjusted to get the best out of your security camera system.Īt the back of the DVR, you should see the camera inputs (BNC) which are properly labeled such as “Inputs”, “Camera In”, “Video In”, etc. This footage can be reviewed via a monitor/TV, through the phone, via a computer, etc. Usually, the DVR has a few internal hard drives that store the footage for up to a few months. The cameras are wired straight to the DVR, they send out the video feed which is further processed by the recorder.

A Digital Video Recorder (short DVR) is a device that processes and records the video feed coming from the cameras.

NIGHTOWL CAMERAS WORK WITH OTHER DVR HOW TO

Let’s start by explaining quickly what a DVR is and how to tell if you have one. If your camera uses the thick Siamese cables (the old-style TV cable), then it’s a coaxial camera. If your camera uses a network cable (Ethernet cable) then it’s an IP camera. It covers just the HD analog cameras that use the coaxial camera. Note: This article will not cover network IP cameras. Then all you have to do is simply order it online and have it replaced when it’s delivered. In this guide, we will briefly describe the main camera types and the DVRs on the market and how you can easily find out which camera is compatible with your system. You need to get a camera that can send out the feed to your current DVR. All the cameras appear to be the same, but actually, the technology and the signal they transmit depend on the manufacturer/brand, and not every camera works with any DVR. With so many HD video standards and resolutions available, it definitely can be confusing. Which camera do you need to order and have it replaced? Let’s say one of your cameras is broken and doesn’t work anymore. Many people want to know how to find out which security cameras are compatible with their DVRs.

Nightowl cameras work with other dvr