DOPO TECH GROUP LIMITED
DOPO TECH GROUP LIMITED To improve world’s human-machine communication through continuous innovation
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Optical Touch Wall And Touch Table Touch Screen LCD Display 55 Inch High Efficient
| No. | Item | Description |
| 1 | Resolution | 215X215 |
| 2 | Response | 120 HZ |
| 3 | Accuracy | ≤ ±5mm |
| 4 | Objector | ≥ 10 |
| 5 | Interface | USB |
| 6 | Voltage | 2.5W(5V±5% 500mA) |
| 7 | OS | Windows 7/ win8/vista/XP/Android |
| 8 | Working temp | -20℃ to 65℃ |
| No. | Size | Item NO. | Outline Dimension (mm) OD | Viewing Area(mm) VA | Action Area(mm) AA |
| 1 | 15”-350” | Customized size |
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| 2 | 15” | OTP-150001 | 325.60*247.80 | 319.00*253.00 | 317.36*251.60 |
| 3 | 17” | OTP-170001 | 358.10*296.40 | 352.51*294.30 | 350.51*292.30 |
| 4 | 19” | OTP-190001 | 395.60*323.60 | 390.46*321.80 | 388.46*319.80 |
| 5 | 19” W | OTP-190002 | 427.60*277.60 | 422.40*275.20 | 420.42*273.19 |
| 6 | 21.5” | OTP-215001 | 493.60*291.00 | 479.00*271.50 | 477.03*269.45 |
| 7 | 32” | / |
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| 8 | 42” | OTP-420001 | 969.44*562.56 | 938.04*531.16 | 930.24*523.36 |
| 9 | 46” | OTP-460001 | 1057.48*612.08 | 1026.08*580.68 | 1018.08*572.67 |
| 10 | 47” | OTP-470001 | 1079.08*624.22 | 1047.68*592.82 | 1039.68*584.82 |
| 11 | 50” | OTP-500001 | 1135.24*655.82 | 1103.84*624.42 | 1095.84*616.41 |
| 12 | 55” | OTP-550001 | 1249.1*719.80 | 1217.60*688.40 | 1209.80*680.4 |
| 13 | 65” | OTP-650001 | 1467.88*842.92 | 1436.48*811.52 | 1428.48*803.52 |
