Le contraste plus faible que sur le Z2000 semble confirmé. Un bon 277:1 vs 350:1 la différence paraît même être significative, 30% de moins, quand même !
source projectorcentral en anglais bien sur
"On our test unit, ANSI contrast measured 277:1, which is in the typical range for a number of LCD-based home theater projectors we've tested in the last year. By comparison, the Mitsubishi HC5500 measured 260:1, and the Panasonic AE2000 delivered 305:1. So the Z700 is competitive with some popular models where ANSI contrast is concerned.
Nevertheless, the Z700 is a step down in contrast from the Sanyo Z2000, which we measured at 350:1. The Z2000 in fact produced the highest ANSI contrast reading of any LCD home theater projector from last year. This fall it's a different story of course. The new high contrast LCD projectors like the Panasonic AE3000 and Mitsubishi HC7000 are producing readings in excess of 400:1. Their superiority in contrast is obvious in side by side viewing with the Z700. They are much more expensive than the Z700, but you can see what you get for the additional money. "
avec la baisse de prix du Z2000 le choix entre les 2 est loin d'être évident