As video recorders three types of devices can be used: specialized video recorders digital cameras and smartphones. If you want to set up a dash cam and automatically record it when you are driving, then you will need a special device. In this guide, we will look at three types of DVRs available.

Basic Dash Cams Advanced DVRs Internal / External Cameras
The cheapest option. More expensive. The most expensive.
No advanced features. GPS, audio and sensors. Controls both interior and exterior.

Among the CCTV cameras, you will find some simple no-frills cameras, sophisticated DVRs with advanced features, and cameras that record both inside and outside the car. What features to look for will depend on your budget and what you need for the camera.

Basic Dashcams Pros and Cons

Benefits
  • The most affordable type of DVR.

  • Simple and easy to set up.

Flaws
  • External / front view records only. There is no interior view.

  • No extra features like GPS tags, speed sensors, and accelerometers.

Basic DVRs serve to sit on the dashboard and capture footage in front of you. Since they can be set to record when the car is started, these cameras are «set it and forget it». These DVRs are usually built into the vehicle’s electrical system. However, some of them are designed to connect to cigarette lighter or 12 V socket and some include built-in lithium-ion batteries.

The main DVRs are constantly recording video and iterating through old footage to make room for new footage. The built-in storage is removable, giving you more control over your recorded content. If that sounds good enough to you, or if you’re on a budget and want the cheapest option available, then look no further.

Advanced pros and cons of Dashcams

Benefits
  • Advanced features (GPS tags, audio and accelerometers) can be invaluable after an incident.

Flaws
  • External / front view records only. There is no interior view.

  • More expensive than a basic DVR.

While most dash cams are pretty basic, some have more advanced features. These add-ons include:

  • Audio recording
  • GPS registration
  • Speed ​​sensors
  • Accelerometers
  • Uninterruptible Power Supplies (UPS)

You are almost certainly dealing with more expensive products in this category. One of the most interesting features you will find in the form of dash cams is GPS logging. Devices with this feature have built-in GPS receivers that provide a video overlay of the vehicle’s physical location. This is useful if you need to locate your vehicle after an accident.

Speed ​​sensors and accelerometers can also be useful. These systems provide information about how fast your vehicle was traveling at the time of the incident, as well as the change in acceleration when another vehicle was hit.

Source uninterruptible power supply Allows the DVR to continue recording even if the power is turned off. This feature is useful if you want to use the camera as a surveillance device when your car is parked because it does not drain your car battery.

Interior / Exterior (Dual Camera) DVR Pros and Cons

Benefits
  • Lightens the car’s interior. Perfect for catching thieves or watching kids.

Flaws
  • In general, the most expensive type of DVR.

  • Despite the price, it may not have additional features such as GPS tags, speed sensors, or accelerometers.

Some dash cams are two cameras in one, with one side facing the windshield and the other inward. These DVRs have two main purposes:

  • They allow parents to monitor their children’s driving behavior.
  • They allow owners to view the interior and exterior of their vehicles.

If you are the parent of a new driver, then this type of dash cam may be useful. With video footage of the car’s interior, including a clear view of the driver as well as a front view through the windshield, it allows you to monitor your children’s driving behavior. These images are usually combined into one video, which can provide the concerned parent with proof of their child’s safe (or unsafe) driving.

Although this type parental supervision Sure to upset any privacy-minded teenager, it can provide an opportunity to start a dialogue about privileges, responsibilities, trust, and privacy. According to a study commissioned by American Family Insurance, teens experienced a 70% reduction in risky driving after these devices were installed in their cars.

This type of dual camera device can also be useful for security purposes. If you install one of these recording devices while your vehicle is parked, it may capture a video of a theft or an accident.

Final verdict

Although there is no universal solution, you can find a dvr that suits your needs considering these features. Maybe inexpensive, no frills, will do the job. If you live in a high crime area, you might be better off with a dual camera model. You may also consider alternative device, such as a smartphone application that mimics the functions of a dash cam.

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