English – Acer X113H User Manual
Page 25
15
English
•
720p series
If the projector is 3 m from the screen, good image quality is possible for image
sizes between 80" and 87".
Note: Remind as below figure, the space of 130 cm height is
required when located at 3 m distance.
Desired
Distance
(m)
<A>
Screen size
Top
Screen size
Top
(Min zoom)
(Max zoom)
Diagonal
(inch)
<B>
W (cm) x H
(cm)
From base to
top of image
(cm)
<C>
Diagonal
(inch)
<B>
W (cm) x H
(cm)
From base to top
of image (cm)
<C>
0.9
24
53 x 30
36
26
58 x 33
39
1
27
59 x 33
39
29
65 x 36
43
1.5
40
88 x 50
59
44
97 x 54
65
2
53
118 x 66
79
58
129 x 73
87
2.5
66
147 x 83
99
73
161 x 91
108
3
80
176 x 99
118
87
194 x 109
130
3.5
93
206 x 116
138
102
226 x 127
152
4
106
235 x 132
158
117
258 x 145
173
4.5
120
265 x 149
178
131
290 x 163
195
5
133
294 x 165
197
146
323 x 181
216
6
159
353 x 199
237
175
387 x 218
260
7
186
412 x 232
276
204
452 x 254
303
9
239
529 x 298
355
262
581 x 327
390
10
266
588 x 331
395
291
645 x 363
433
10.5
279
618 x 347
414
306
677 x 381
455
11.8
314
694 x 390
466
34
761 x 428
511
Zoom Ratio: 1.1x
87"
80"
80"
0
A
C
B
Height: 130 cm
from base to top
of image
Height:
118 cm
3 m
Desired Distance
Max sc
reen siz
e
Min scr
een siz
e