| GT-790 Technical Parameter | |||||||
| Model | GT-790 | ||||||
| Item | 2D Payment Scanning Platform | ||||||
| Physical Parameter | |||||||
| Material | ABS | ||||||
| Power Supply | DC 5V ±5% | ||||||
| Power Consumption | 520mW（working）；540mW（standby）；580mW（maximum） | ||||||
| Weight | 270.0g±5g（With cable） | ||||||
| Size | L*W*H：150 * 107 * 103（unit：mm） | ||||||
| Color | Orange+white | ||||||
| Performance Parameter | |||||||
| Interface | USB cable | ||||||
| System Supported | Linux，Android，Windows XP、7、8、10 | ||||||
| Language Supported | British English,etc.(language can be customized) | ||||||
| Sensor | Planar CMOS sensor;300000 pixels | ||||||
| Light Source | white LED | ||||||
| Professor | 32-bit ARM MCU + DSP | ||||||
| Motion tolerance | code 128:15cm/sec QR:25cm/sec | ||||||
| Resolution | 10mil | ||||||
| Bit error rate | 1/5000000 | ||||||
| Reading Mode | Image | ||||||
| Trigger Mode | Auto-Sensing | ||||||
| Prompt Mode | Buzzer, Indicator Light（LED） | ||||||
| Print Contrast | ≥25% | ||||||
| Decoding Capability | 1D | Code128 | |||||
| 2D | QR | ||||||
| Scanning Angel | Roll360°， Pitch45°，Yew45° | ||||||
| Scanning Depth | WeChat payment code：0cm - 8cm Alipay payment code：0cm - 12cm | ||||||
| Environment Parameter | |||||||
| IP Grade | IP52 | ||||||
| Operating Temp. | 0 to 50℃ / 32 to 122℉ | ||||||
| Storage Temp. | 0 to 50℃ / 32 to 122℉ | ||||||
| Operating Humidity | 20% to 85%（No Condensation） | ||||||
| Storage Humidity | 20% to 85%（No Condensation） | ||||||
| ESD Protection | 15KV | ||||||
| Shock Resistance | 1.2m free fall on concrete surface | ||||||
| Solutions FAQ | |||||||||
| Q：Can not turn on or turn off immediately after turning on | |||||||||
| A：This situation is mostly caused by insufficient battery power, please charge in time to ensure sufficient power (the red light is on when charging, and the red light is off when fully charged) | |||||||||
| Q：Barcode data is not uploaded | |||||||||
| A：The scanner and receiver are not successfully matched, please match the machine according to the instructions; maybe the distance between the scanner and the receiver is far, please set it to inventory mode in advance (the barcode will be automatically uploaded within the acceptance range) | |||||||||
| Q：There is a laser line, but can't read the bar code. | |||||||||
| A：Maybe the barcode system is not turned on, follow the instructions to open it; try other barcodes to confirm whether the barcode has been damaged; it is also possible that the scanning angle is irregular,please adjust it according to the manual. | |||||||||
| Q：The scanned data is displayed incorrectly on the host | |||||||||
| A：Maybe the input method is wrong, please convert the input method to standard English or you can reset the barcode scanner, or contact the manufacturer's service center. | |||||||||
| Q：Other cases cannot be decoded | |||||||||
| A：It may be an error in the switching device, turn off the power of the device and connect the device and the scanner correctly, then turn on the power of the device, reset the scanner to the factory default state and scan the barcode again. |
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1ST OF FIRST FLOOR, NO.146, SANSHUI AVENUE, YUNDONGHAI STREET, SANSHUI DIST., FOSHAN CITY, GUANGDONG PRO, CHINA.
+86-18998310186(Andy Wu)
cy@xincode.com