Extron electronics HDMI DA4 User Manual page 19

Footnotes for the EDID memory locations table (see page 12)
The following footnotes apply to the EDID table on the previous page:
Rate Type
1
PC: These are primarily VESA standard computer rates, based on the most commonly
z
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
z
used with video and computer sources.
Video Format
2
DVI: These are 128‑byte EDID files, which specify a DVI sink. They do not contain an
z
extension block.
HDMI: These are 256‑byte EDID files, each containing a CEA extension block. They each
z
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.
z
2‑Ch: These are HDMI formatted EDID files, with support for basic 2‑channel (stereo)
z
audio.
LPCM (2‑Ch)
z
Multi‑Ch: These are HDMI formatted EDID files with support for multiple audio formats, up
z
to 8 channels.
LPCM (2‑Ch)
z
LPCM (8‑Ch)
z
Dolby Digital (6‑Ch)
z
DTS (7 Ch)
z
Dolby Digital Plus (8‑Ch)
z
DTS‑HD (8‑Ch)
z
Dolby TrueHD (8‑Ch)
z
HDMI DA4 and HDMI DA6 • Operation 13