Acer X1120 User Manual - Page 21
Optimizing image size and distance, X1120H/X1220H/P1120/P1220 Series
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English English 12 Optimizing image size and distance X1120H/X1220H/P1120/P1220 Series: Consult the table below to find the optimal image sizes achievable when the projector is positioned at a desired distance from the screen. Example: If the projector is 3 m from the screen, good image quality is possible for image sizes between 68" and 75". Note: The image will be 148 cm high when the projector is 3 m from the screen. Max screen size Min screen size B 75" 68" A 3 m Desired distance Height: 135 cm C Height: 148 cm From base to top of image
12
English
Optimizing image size and distance
X1120H/X1220H/P1120/P1220 Series:
Consult the table below to find the optimal image sizes achievable when the
projector is positioned at a desired distance from the screen. Example: If the
projector is 3 m from the screen, good image quality is possible for image sizes
between 68" and 75".
Note:
The image will be 148 cm high when the projector is 3 m from
the screen.
Max screen size
75"
Min screen size
68"
Min screen size
68"
8"
A
C
B
3 m
Desired distance
Height: 148 cm
From base to
top of image
Height:
135 cm