File Extension Library


.DV4 File Extension

  • Developer by: Bosch Security Systems
  • Category: Video Files
  • Format: Binary

What are .DV4 files and how to open them?

Can't open .DV4 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .DV4 file.

What is a .DV4 file extension?

.DV4 file extension is created by Bosch Security Systems. .DV4 has been classified as Video Files. The format of .DV4 file is Binary.

.DV4 is Bosch Security Systems CCTV Video File

Recorded video file created by Bosch Security Systems closed-circuit television (CCTV) systems; stores video in a proprietary format; used for archiving and reviewing surveillance videos.

DV4 files can only be played back using the Archive Player supplied with Bosch Security Systems CCTV purchases. When transferring DV4 video files to external media, you should also copy the Archive Player application with the video so that you can play it from the external device.

NOTE: Archive Player version 2 can export captured video to .WMV and .MP4 files. It can also burn videos to CD and DVD formats. WMV exports include a required ".sig" file, and MP4 exports include a required ".ind" index file. Previous Archive Player versions can export recorded video to .AVI files. However, to play them, you must have the Xvid codec installed.

How to fix problems with .DV4 files

  1. You need to update the application that you normally use to open .DV4 files. Only the latest version of the software supports the current .DV4 file format
  2. You need to check the .DV4 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)