.PHO File Extension
2 file types use the .pho file extension.
What is a PHO file?
File created by printed circuit board (PCB) design applications; contains a photoplot, which is a generated image of a PCB design that can be used in the process of manufacturing PCBs; often generated from a .GBR file and can be viewed in several Gerber compatible applications.
Programs that open PHO files
Windows
Free Trial
MBROLA Phonetic Data File
| Developer | The MBROLA Project |
| Popularity |
2.9 | 7 Votes |
| Category | Audio Files |
| Format | Binary |
What is a PHO file?
Audio data file used by MBROLA, a speech synthesizer used for generating speech audio in multiple languages; contains a list of phonemes, which are the basic audible units of speech, as well as the duration for each phenome; used for generating .WAV, .MP3, or other audio files with human speech.
More Information
NOTE: PHO files themselves are not playable audio files, since they only contain the data required to generate human speech audio when input into MBROLA.
Programs that open PHO files
Windows
Free