Extron electronics SW4 User Manual page 24

Footnotes for the EDID table
The following footnotes apply to the EDID table on the previous page:
1 Rate Type
•
PC: These are primarily VESA standard computer rates, based on the most commonly used
native resolutions. They are designed to be used with computer sources.
•
HDTV: These are video rates standardized by SMPTE and CEA. They are designed to be used
with video and computer sources.
2 Video Format
•
DVI: These are 128-byte EDID files, which specify a DVI sink. They do not contain an extension
block.
•
HDMI: These are 256-byte EDID files, each containing a CEA extension block. They each specify
an HDMI sink device with audio support.
Audio Type
3
•
n/a: These are DVI formatted EDID files; therefore, they do not support audio.
•
2-Ch: These are HDMI formatted EDID files, with support for basic 2-channel (stereo) audio.
LPCM (2-Ch)
•
•
Multi-Ch: These are HDMI formatted EDID files with support for multiple audio formats, up to 8
channels.
LPCM (2-Ch)
•
LPCM (8-Ch
•
Dolby Digital (6-Ch)
•
DTS (7 Ch)
•
Dolby Digital Plus (8-Ch)
•
DTS-HD (8-Ch)
•
Dolby TrueHD (8-Ch)
•
SW HDMI Series • Operation 18