General discussion

Locked

Projector question

By ScarlettAL ·
We need to know if the Dell 2100MP Projector (http://accessories.us.dell.com/sna/productdetail.aspx?c=us&l=en&cs=04&sku=2100MP1) works the
same as the NEC Technologies MultiSync LT75z Multimedia projector (http://accessories.us.dell.com/sna/productdetail.aspx?c=us&l=en&cs=04&sku=182650-4).

We basically just need a projector to hook up to a laptop to do powerpoint presentations, etc.

This conversation is currently closed to new comments.

5 total posts (Page 1 of 1)  
| Thread display: Collapse - | Expand +

All Comments

Collapse -

Projector question

by timwalsh In reply to Projector question

All multimedia projectors function essentially the same with a given computer.

Your choices and tradeoffs involve:
Brightness (lumens)
Resolution
Weight
Other bells and whistles

Cost is a function of all these things.

Cost generally increases based on higher lumen rating, higher resolution, lower weight, and more bells and whistles.

But they WORK generally the same.

Collapse -

by ScarlettAL In reply to Projector question

Poster rated this answer.

Collapse -

Projector question

by GuruOfDos In reply to Projector question

As in answer 1, any projector will do, so long as it supports your resolution. Lumens, contrast ratio etc are a bit irrelevant!

If you are using XGA (1024x76 resolution then you will need an XGA projector. If you only run at 800x600 then an SVGA projector will suffice.

Many SVGA projectors will display an XGA image, but they do it by interpolation so the quality is reduced.

Virtually ALL LCD/DLP projectors can autosense the incoming VGA/SVGA/XGA signal and autoadjust accordingly.

Collapse -

by ScarlettAL In reply to Projector question

Poster rated this answer.

Collapse -

by ScarlettAL In reply to Projector question

This question was closed by the author

Back to Hardware Forum
5 total posts (Page 1 of 1)  

Related Discussions

Related Forums