Sonnex OTM Series Open Frame Touch Screen Monitors
Feature image
  • Model: SNX-OTM190
    Open Frame Touch / Touch Screen Monitor Series
  • Available Sizes: 15, 17, 19, 21.5, 22 inch
    (Contact us for other sizes)
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  • Sonnex Open Frame Touch / Touch Screen Monitor Series
  • Picture shows:
  • Left side: 15" (top), 17" (middle), 18.5" (bottom),
  • Right side: 19" (top ), and 21.5" (bottom)


Sonnex Open Frame Touch Screen Monitors is suited for in-vehicle use, Kiosk, in-wall, and other commercial applications.
Model SNX-OTM190
Mounting 100mm and 75mm VESA Mount Base
Display and Aspect Ratio 19 inch, 16:10
Backlighting LED
Panel M190PW01
Active Display Area 408.24 (W) x 255.15 (H) mm
Pixel Pitch 0.282(mm) x 0.282 (mm)
HSF 31KHz to 81KHz
VSF 56Hz to 76Hz
Bandwidth 140MHz
Native (optimal) Resolution 1440x900@60Hz
Brightness LED Panel: 250 nits
Display: 230 nits (With SAW Touch Screen)
Contrast Ratio 1000 (typ)
Response Time 5ms (typ)
Viewing Angle (CR≥10) R/L: 70/85° (typ), U/D: 70/80° (typ)
Colors 16.7M (6 bits data + High FRC)
Power Supply DC: +12VDC ±5%
Power Consumption ON Mode < 15.1W
OFF Mode < 1.6W
Standby < 2W
OSD Contrast, Brightness, Horizontal vertical image size and position, WARM, COOL, User custom color temperature, language selection, RECALL function, Exit OSD
Supported Resolutions 800x600, 1024x768, 1440x900
Input Interface VGA
Accessories Signal Cables: D-SUB 15pin, 1.8M±10mm
Power Cord:  1.8M±20mm, China national std.
Adaptor: PDN-48-48A (12V 4A)
Touch Screen 19" SAW Touch Screen
Interface RS232
Touch Activation Force 80g
Surface Durability Mohs' 7H
Input Method A finger or touch pen
Touch Reaction Time ≤ 16ms
Light Transmission 92% (Glass thickness: 4mm)
Minimum Touch Body Ø 2.5mm
Expected Life Performance More than 50 million touch
Touch Resolution 4096 (H) x 4096 (D)
Operating Temperature 0°C ~ 40°C
Humidity 20% ~ 80%
Storage Temperature -20°C ~ 65°C
Humidity 10% ~ 90%
Transportation Temperature -20°C ~ 60°C
Humidity 10% ~ 70%
Note: Specs may change without prior notice 
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