QM938 QM1438 QM1450 QM1570 QM1791
Recommended List Price $549 $295 $315 $445 $995
CRT Size 9" 14" 14" 15" FST 15" FST
Dot Pitch (mm) 0.28 0.28 0.28 0.28 0.26
Non-glare treated Yes Yes Yes Yes ARSAC
Edge-to-edge display No Yes Yes Yes Yes
Display area (mm) 165x120 250x187 250x187 263x195 300x225
User Controls Digital Analog Analog Dig+OSD Dig+OSD
Bright/Contrast Digital Yes Yes OSD OSD
Horiz & Vert Size/Phase Digital Yes Yes OSD OSD
Pincushion Digital Rear Rear OSD OSD
Trapezoid Digital Rear Rear OSD OSD
Manual Degauss No No No OSD OSD
Color management No No No OSD OSD
Timing Modes 7 9 11 20 20
Factory Preset 7 9 11 20 20
All VGA & Ergo Modes Yes VGA Yes Yes Yes
800 x 600 (Hz) 56/60 56/60 56/60/72 56/60/72
56/60/72
1024 x 768 (Hz) 87 87 87/60 87/60/70
87/60/70
1280 x 1024 (Hz) n/a n/a n/a 60 60/70/74/76
1600 x 1200 (Hz) n/a n/a n/a n/a n/a
UL/CSA/FCC-B/DOC Yes Yes Yes Yes Yes FCC A
DHSS/TUV=GS/FTZ-B No Yes Yes Yes Yes
CISPR22-B/ISO9241-3 No Yes Yes Yes Yes
EPA Energy Star/VESA DPMS Yes Yes Yes Yes Yes
MPR II Option Option Option Yes Yes
Video Input 0.7Vp-p 0.7Vp-p 0.7Vp-p 0.7Vp-p 0.7Vp-p
Horizontal Sync (KHz) 30~40 29~38 29~50 29~65 29~82
Vertical Sync (Hz) 47~100 47~100 47~120 47~120 47~120
Video Bandwidth 45 45 65 10 135
Autosensing Power (VAC) 88-264 88-264 88-264 88-264 88-264
Power Consumption (Max) 75W 80W 100W 100W 130W
Height/Width/Depth (mm) 266/260/305 370/364/382 435/420/428
370/364/382 375/366/378
Shipping Weight (lbs) 14.9 26 26 32 48
VGA Monitor Cable included Yes Yes Yes Yes Yes
ARSAC - Anti-Reflection: Anti-Static Coating - for high contrast & sharper image display