VWC-44
5
3 Features:
3.1
Input and output
a.
Video Input: 2x HDMI, 1x VGA (support VGA & YPbPr), 1x DisplayPort, 1x DualLink DVI
b.
Video Output: 2x HDMI, support up to 1920x1200 output resolution.
c.
1x HDMI 4K/2K loop out from HDMI-A input source (raw signal without processing)
d.
1x Micro USB connector to allow user to control
VWC-44
via PC tool software.
e.
Frame Lock and Free Run mode to reduce projector re-sync time while input source change
f.
HDMI, DisplayPort and DualLink-DVI support up to 4k/2k @30Hz, WQXGA & 3840x1080 @60Hz
4:4:4 full sampling input without compression.
g.
Support none VESA standard customized input timings.
h.
Selectable EDID menu in
VWC-44
for users to simplify PC or video source output timing setting.
i.
Audio input: HDMI embedded audio through HDMI and DVI ports input.
j.
Audio output: HDMI embedded audio through HDMI output port.
3.2
Geometry and warp
a.
Advanced Gwarp technology for precise geometry alignment & edge blending.
b.
Each
VWC-44
can control two projectors with different geometry adjustment and
processing
settings.
c.
Internal grid pattern with selectable colors for easy geometry alignment. External grid pattern can
also be used if necessary.
d.
2x2, 3x3, 5x3 grid pattern geometry alignment through manual operation without PC.
e.
Up to 17x17 grid pattern geometry alignment through Gwarp PC software tool.
f.
Users can see real time geometry alignment and get optimized result.
g.
Precise image cropping, resizing, positioning and aspect ratio adjustment.
h.
Free Gwarp PC tool is available for sophisticated geometry alignment through USB connection.
3.3
Edge Blending
a.
Edge blending in all edges up to 900 pixels overlapped area, no projector number limitation.
b.
Precise gamma correction in overlapped region to eliminate banding effect.
c.
Precise black level uplift to eliminate grey banding effect in edge blending area due to optical light
leakage from the projector.
d.
Color correction in black level between edge blending area and none edge blending area is
available for color balance in black level.
e.
Independent RGB gain and offset adjustment for white balance & color correction in each
projector.
f.
Support 360 degrees curved screen, wave screen or irregular curve screen edge blending.
3.4
Passive 3D and active 3D applications
a.
Decoding 3D formats from Blue Ray, Set Top Box, PC…for dual projector passive 3D display.
b.
Convert active 3D signal up to 1080p @120Hz for FHD passive 3D display.
