Specifications |
| LCD Panel |
Size: 15”/17”19”/20”21/”22”Active matrix TFT LCD |
| Aspect ratio: 4 x 3 |
| Pixel pitch: 0.294 ×0.294 |
| Viewing angle(from center): Horizontal (left/right): 80/80: Vertical
(up/down): 80/80 |
| Response time: 6ms |
| Brightness: 300 cd/ m2 |
| Input video signal |
Signal: ANALOG 0.7Vp-p/75 Ohms, RGB |
| Separate sync: TTL level |
| Horizontal: 30kHz-80kHz ;Vertical: 55Hz-75Hz |
| Structure |
Metal open frame, black |
| Contrast ratio |
700:1 |
| Brightness (with SAW touchsreen) |
276cd/ m2 |
| colors |
16.2M |
| Optimal (native) resolution |
1280×1024@75HZ |
| Plug&Play |
VESA DDC1/2B |
| Input power |
AC 100~240V，50~60Hz |
| Environment |
Operating temperature：0~50°C |
| Storage temperature：-20~60°C |
| humidity：10%~90% |
| Outside control |
Remote OSD with 1.2m cable |
| power |
Max 30W |
| Touchscreen connector |
Serial DB9 |
| Technology |
Surface Acoustic Wave (SAW) |
| Resolution |
4096x4096 |
| Material |
Pure glass |
| Deviation of Error |
±2mm |
| Light Transmission |
90% or more as glass |
| Color distortion |
Non |
| Touch Sensibility |
Touch force lower than 100g(adjust allowed) |
| Surface Durability |
More than 50,000,000 times at one point without failure |
| Surface Hardness |
Mohs rating of 7 |
| Touch Point Drift |
No drift, one-time calibration is enough |
| Response Time |
Less than 16ms |
| Multi Point Touch |
Software identify |
| Dust/water Proof |
Dust/water-proof solution provided by original manufacturer |
| EMI |
Unaffected by other peripherals around the site |
| Operation Temperature |
Screen:-20°C to +50°C |
| Controller:0°C to +65°C |
| Storage Temperature |
Screen:-40°C to 70°C |
| Controller:-25°C to +85°C |
| Humidity |
10%-90% |
| Operation Altitude |
3000m |
| Cleaning |
Glass Cleanser or water |
| Touch Controller |
Internal |
| Certification |
CE, FCC |
