DualHead Display
Hi All,
I'd like to know more about graphic cards with 2 outputs: DVI and D-SUB. If the card is without DualHead Display technology, is it possible to connect and use 2 monitors in the same time? If so, can I display different "things" on each of the monitors? Generally, what gives the DualHead Display technology in comparison with the situation when such technology is not present? What give dual RAMDAC in comparison with single RAMDAC? Regards Mat |
"Mat" wrote in
: Hi All, I'd like to know more about graphic cards with 2 outputs: DVI and D-SUB. If the card is without DualHead Display technology, is it possible to connect and use 2 monitors in the same time? Yes. If so, can I display different "things" on each of the monitors? Dual Head display would be applicable for games perhaps, where the game has an option to play as an head-to-head mode, however using 2 monitors instead of one so the screen isn't cramped like it would be in a split- screen mode. Depending on what kind of software came with this video card (or mobo) perhaps you could run a dual desktop of your OS as well, using the second one if things became to cluttered on the first (useful for graphics apps). A mobo I just purchased has 2 vga ports, I am interested in seeing what kind of applications this would be useful for myself. Anyone else have any ideas? -DosE- |
Hi,
Thanks for your answer. However I still don't know: 1) what the DualHead Display technology would give to me in comparison with the situation when such technology is not present? 2) what the dual RAMDAC would give to me in comparison with the single RAMDAC? Mat |
"Mat" wrote in message
... However I still don't know: 1) what the DualHead Display technology would give to me in comparison with the situation when such technology is not present? 2) what the dual RAMDAC would give to me in comparison with the single RAMDAC? 1) Seems you've been brainwashed by one particular manufacturer (Matrox?). A dual display is a dual display. Most offer the same 3 basic modes of operation, some have extra zoom function. The basic modes are clone, both monitors show the same display, desktop extension where the desktop spans across both monitors and DVD mode where a media player displays its output full screen on the second monitor. In the zoom function an area marked on monitor 1 is blown full screen on monitor 2. 2) faster refresh rates on both monitors and a slightly better quality, sharper display |
Hi! You might find the resources at:
http://www.realtimesoft.com/multimon/ will help answer your questions! Cheers! On Thu, 25 Dec 2003 17:58:53 +0100, "Mat" wrote: Hi All, I'd like to know more about graphic cards with 2 outputs: DVI and D-SUB. If the card is without DualHead Display technology, is it possible to connect and use 2 monitors in the same time? If so, can I display different "things" on each of the monitors? Generally, what gives the DualHead Display technology in comparison with the situation when such technology is not present? What give dual RAMDAC in comparison with single RAMDAC? Regards Mat |
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