Sharp Z9000 throw distance

I would appreciate confirmation that the following calculation of maximum throw distance for a 16:9 110" diagonal screen for the Z9000 is accurate:

From the Sharp manual:

throw distance = (.05510D-.04593) x 3.28 [where D is the

screen size (diag.)]

Plugging in:

throw distance = (.05510x110-.04593) x 3.28

= (6.061-.04593) x 3.28

= 6.01507 x 3.28

=19.729 feet (19 feet 8 inches)


The manual also indicates that "there is an error of +or- 3% in the above." Therefore the range for maximum throw distance should be:

19.13 - 20.32 feet.


Confirmation of the above would be appreciated.