Open dav file

Did your computer fail to open dav file? We explain what dav files are and recommend software that we know can open your dav files.

What is dav file?

Files with dav file extension can be typically encountered as older video recordings from video recorders and security camera systems, for example the DVR365 series. Specially encrypted and encoded MPEG that can be only viewed using the default DVR365 Player.

dav file description

File extension dav is mostly known to be used for a special video format from several digital video recorders (for example DVR365DVR-1600HP, etc.) as well as CCTV security solutions from several different manufacturers, including DVR365, AlienDVR or Mace.

The dav file represents video recording in a specially modified version o MPEG format saved in the SightBoss Central Station software which is installed on the DVR.

These dav files are also encrypted so they cannot be played by standard media players with MPEG support. A special playback software (DVR365) is needed to view the footage. You may also need older MPEG codecs installed on your computer for the playback to work.

Note: It seems that the DVR365 family of video recorders was superseded by AlienDVR devices that offer better resolutions and video encoded using the H.264 codec.

The latest AlienDVR video recorders do not use the original DAV format and it appears the recordings no longer even use the dav file extension as well, but the standard mp4 or 264 suffix.

Software that will open dav file

DVR365 PC Player

A media player for .dav files

CCTVWindows

A client software for controlling and monitoring multiple alienDVRs and alienIP cameras


What file extension actually is?

Simply put, file extensions are the characters after the dot in the file name, so for example filename.mp3 has file extension „mp3“. This helps Windows to identify which program should be used to open the file.

We can help you to open your file

Our database contains a huge list of different file extensions, usually with detailed description and programs that can be used to open or otherwise work with that particular file type.

Only original software

Every software listed in our database is verified and ve provide link to the developer or to the software own website, which should hopefuly be enough for you to download the most recent version of the program.