3M™ Pocket Projector MPro150
38 © 2010 3M. All Rights Reserved.
English
Media Files
There are many video and audio file formats such as *.mov, *.avi, *.m4v, and *.wma. Most of
these file formats act as containers. They contain various ty pes of encoded video and audio.
Some examples of encoded video and audio are MPEG-4, H.26 4, MP3, and AAC. To play
these various files, a product must be able to read the file and decode the video and audio
inside the file. The table below shows the file types and video and audio codec s that the
MPro150 projector can read and decode.

Video and Audio File Support

The table shows the file containers and video and audio formats that the 3M M Pro150
projector supports. Because of differences in video and audio en coders, some of these files
that are listed may still not play.
Video Files Support
File Container Video Format Audio Format
*.g3pp MPEG-4 SP, MPEG-4 ASP, H.264 AMR-NB, AMR-WB
*.g3p2 MPEG-4 SP, MPEG-4 ASP, H.264 AMR-NB, AMR-WB
*.mp4 MPEG-4 SP, MPEG-4 ASP, H.264 MP3, AMR-NB, AMR-WB
*.avi MPEG-4 SP, MPEG-4 ASP, H.264 MP3
*.mov MPEG-4 SP, MPEG-4 ASP, H.264 AMR-NB
Audio Files Support
File Container Audio Format
*.mp3 MP3 Layer 1/2/3
*.wma WMA Class 1-4

Play an Audio or Video File

1 Navigate to the file using the UP and DOWN buttons on the directional p ad.
2 Press the ENTER button to start playing t he video or audio file.
3 The projector will play the video or audio file. When playing audio files the projector light
will turn off.