Extron-electronics ISM 482 User Manual Page 67

  • Download
  • Add to my manuals
  • Print
  • Page
    / 82
  • Table of contents
  • TROUBLESHOOTING
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 66
ISM 482 Integrated Scaling Matrix Switcher • HTML Operation 61
Output Resolution, Rate, Sync Format, and Polarity
The ISM 482 scales the input signal up or down to any of a number of output resolutions
and rates. The switcher outputs the scaled video as RGBHV or RGBS, with user-selectable
polarity, via either the program or preview connectors. The table below shows the
resolutions and rates available on the ISM 482.
Resolution
50 Hz 56 Hz 60 Hz 75 Hz 85 Hz
Lock at 50/60 Hz Actual DVI output
••
••
••
••
••
••••
640 x 480
800 x 600
832 x 624
848 x 480
852 x 480
1024 x 768*
1280 x 768*
1280 x 1024*
1360 x 765*
1365 x 1024
1400 x 1050*
576p HDTV*
720p* HDTV @ 60 Hz only
1080p HDTV @ 60 Hz only
1080i HDTV
* Native DVI output resolution
The output refresh rate is auto-selected, based on the video refresh rate of input 1.
••
1366 x 768*
••
••
1365 x 768*
1024 x 480
1024 x 600
1024 x 624
1024 x 480
1024 x 480
1024 x 768
1280 x 768
1280 x 1024
1200 x 800* 1200 x 800
1360 x 765
1280 x 1024
1400 x 1050
720 x 576
1280 x 720
1280 x 1080
1280 x 540
1366 x 768
1365 x 768
NOTES:
For output resolutions with less than 1024 pixels horizontally, the optional DVI
output’s true horizontal resolution is limited to 1024 pixels. The vertical resolution
is the selected vertical resolution. For these resolutions, the ISM DVI output is
1024x {selected vertical size}. For example, if the output resolution is set to
640 x 480, the actual resolution of the DVI output card is 1024 × 480.
For the 1365 x 1024, 1080p, and 1080i output resolutions, the optional DVI
output’s true horizontal resolution is limited to 1280 pixels. For these resolutions,
the ISM DVI output is 1280 x {selected vertical size}. For example, if the output
resolution is set to 1080p, the actual resolution of the DVI output card is 1280 x
1080.
The DVI card outputs all other selected resolutions normally.
Resolutions marked with an asterisk (*) in the table above are native DVI outputs,
meaning that the DVI output fully supports the selected horizontal and vertical
resolution. The DVI output resolution for these rates exactly matches the analog
resolution.
Page view 66
1 2 ... 62 63 64 65 66 67 68 69 70 71 72 ... 81 82

Comments to this Manuals

No comments