Connecting To Various Equipment - BenQ PB2120 User Manual

• PB2120 (SVGA) screen size chart
Distance from
screen
feet inches feet
4 48 1.96
6 72 2.93
8 96 3.91
10 120 4.89
12 144 5.87
14 168 6.85
16 192 7.83
18 216 8.80
20 240 9.78
22 264 10.76 129.1 13.18
24 288 11.74 140.9 14.37
26 312 12.72 152.6 15.57
28 336 13.70 164.3 16.77
30 360 14.67 176.1 17.97
32 384 15.65 187.8 19.17

Connecting to Various Equipment

It only takes a few seconds to connect your projector to your computer/notebook,
VCR or other systems. However, a Mac adapter (an optional accessory) is needed for
connection for Macintosh users.
Diagonal measurement
Minimum Maximum
zoom zoom
inches feet inches
23.5 2.40 28.7
35.2 3.59 43.1
47.0 4.79
58.7 5.99
70.4 7.19
82.2 8.39 100.6
93.9 9.58 115.0
105.7 10.78 129.4
117.4 11.98 143.7
158.1
172.5
186.9
201.2
215.6
230.0
Distance from
screen
meters cm
1 100
1.5 150
57.5 2 200
71.9 2.5 250
86.2 3 300
3.5 350
4 400
4.5 450
5 500
5.5 550
6 600
6.5 650
7 700
7.5 750
8 800
Computer/
HDTV
Audio
Video
S-Video
BenQ PB2220/ PB2120 User's Guide
Diagonal measurement
Minimum zoom Maximum zoom
meters cm meters
0.49 48.9
0.73 73.4
0.98 97.8
1.22 122.3
1.47 146.7
1.71 171.2
1.96 195.7
2.20 220.1
2.45 244.6
2.69 269.0
2.93 293.5
3.18 317.9
3.42 342.4
3.67 366.8
3.91 391.3
Installation
cm
0.60 59.9
0.90 89.8
1.20 119.8
1.50 149.7
1.80 179.7
2.10 209.6
2.40 239.6
2.70 269.5
2.99 299.5
3.29 329.4
3.59 359.4
3.89 389.3
4.19 419.3
4.49 449.2
4.79 479.1
S-Video/
Video
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