![background image](http://html.mh-extra.com/html/benq/ht4050/ht4050_user-manual_2733765072.webp)
Specifications
72
Timing chart
Supported timing for PC input
Resolution
Mode
Refresh
rate
(Hz)
H-
frequency
(kHz)
Clock
(MHz)
3D Field
Sequential
3D
over-
under
3D
side-
by-side
800 x 600
640 x 480
720 x 400
1024 x 768
1152 x 864
1024 x 576
1024 x 600
1280 x 720
1280 x 768
1280 x 800
1280 x 1024
VGA_60
VGA_72
VGA_75
VGA_85
720 x 400_70
SVGA_60
SVGA_72
SVGA_75
SVGA_85
XGA_60
XGA_70
XGA_75
XGA_85
1152 x 864_75
BenQ NB Timing
BenQ NB Timing
1280 x 720_60
1280 x 768_60
WXGA_60
WXGA_75
WXGA_85
SXGA_60
SXGA_75
SXGA_85
SVGA_120
(Reduce Blanking)
XGA_120
(Reduce Blanking)
WXGA_120
(Reduce Blanking)
59.940
72.809
75.000
85.008
70.087
60.317
72.188
75.000
85.061
119.854
60.004
70.069
75.029
84.997
119.989
75.00
60.00
64.995
60
59.870
59.810
74.934
84.880
119.909
60.020
75.025
85.024
31.469
37.861
37.500
43.269
31.469
37.879
48.077
46.875
53.674
77.425
48.363
56.476
60.023
68.667
97.551
67.500
35.820
41.467
45.000
47.776
49.702
62.795
71.554
101.563
63.981
79.976
91.146
25.175
31.500
31.500
36.000
28.3221
40.000
50.000
49.500
56.250
83.000
65.000
75.000
78.750
94.500
115.500
108.000
46.996
51.419
74.250
79.5
83.500
106.500
122.500
146.25
108.000
135.000
157.500
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