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Digital Projection INSIGHT 4K Dual LED & Quad Series
Reference Guide
APPENDIX C: SUPPORTED SIGNAL INPUT MODES
Rev B June 2016
Appendix C: Supported Signal Input Modes
Resolution
Color Model (YCrCb 4:2:0)
Color Model (YCrCb 4:2:2)
Color Model (RGB 4:4:4)
Max allowable Frame Rate
Multiplier
Dual-pipe
East-W
est
Dual-pipe
Left-Right
3D Capability
HDMI 1.4
720p @ 24 Hz
x 3
—
—
FrameSequential only
1080p @ 24 Hz
x 3
—
—
3840 x 2160 @ 24 Hz
—
x 3
—
—
4096 x 2160 @ 24 Hz
—
x 3
—
—
720p @ 30 Hz
x 3
—
—
1080p @ 30 Hz
x 3
—
—
3840 x 2160 @ 30 Hz
—
x 3
—
—
720p @ 60 Hz
x 2
—
—
1080p @ 50/60 Hz
x 2
—
—
1080p @ 120 Hz
—
—
x 1
—
—
DisplayPort
1.2
720p @ 24 Hz
—
x 3
—
—
1080p @ 24 Hz
—
x 3
—
—
3840 x 2160 @ 24 Hz
—
x 3
—
—
4096 x 2160 @ 24 Hz
—
x 3
—
—
720p @ 30 Hz
—
x 3
—
—
1080p @ 30 Hz
—
x 3
—
—
3840 x 2160 @ 30 Hz
—
x 3
—
—
4096 x 2160 @ 30 Hz
—
x 3
—
—
720p @ 60 Hz
—
x 2
—
—
1080p @ 50/60 Hz
—
x 2
—
—
3840 x 2160 @ 50/60 Hz
—
x 2
—
—
4096 x 2160 @ 50/60 Hz
—
x 2
—
—
Notes
HDMI formats up to 2K are
automatically detected and
converted to RGB, therefore the
projector should be set to RGB.
Formats over 2K are passed
through to the video processing
FPGA in their original color space:
please select RGB or YCrCb as
appropriate.
DisplayPort and HDMI receivers
accept deep color and higher depth
sources inline with DisplayPort 1.2
and HDMI standards. INSIGHT
processing works at up to 12 bits
per color (RGB in gamma space)
and maps to a displayed palette of
16 bits per color (linear space).
Rev B ICP60 is qualified with n-Vidia
graphics cards and not guaranteed
to work with spread spectrum
enabled cards, such as AMD.
Rev C ICP60 onwards has been
qualified with both n-Vidia and AMD
graphics cards.
DisplayPort formats up to
2048x1080 at up to 120 Hz can be
accepted. These can be scaled 2:1
to best fit the DMD.
Formats over 2048x1080 can have
a maximum input rate of 60 fps and
multiplied in the formatter for 3D.
24, 30 and 60 Hz are nominal: the
projector also accepts at least 23.98,
25, 48 and 59.94 Hz.
10-bit color is not supported at 60
Hz.