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SP320
User’s Manual
1.3 Specifications
Printing Parameters
Printing method
Thermal line printing
Printing paper width
3”/72mm
Paper
<50mm
Printing speed
90mm per second
Resolution
203dpi (8dots/mm)
Fonts
GB 18030
ASCII font (8x16,12x24,16x32),
GBK (16x16,24x24,32x32),
BIG5 (16x16,32x32)
Unicode (UTF8)
Printer core live
50km for thermal label
150km for thermal paper/ receipt
(25% print density or the following) /
Each point: 1.5 million pulses
Command set
ESC/POS CPCL (compatibility)
Print length
>300m
Print content
1D barcode: Support UPC-A, UPC-E, EAN-13, EAN-8,
Code39, ITF, CodeBar, Code 93, Code 128, I2/5
2D barcode: Support QR CODE, PDF417, DataMatrix
Battery specification
7.4V 2700mAh rechargeable Li-ion battery
Charging time
< 6 hours
Wire communication
Type-C USB
Wireless
communication
Dual-mode Bluetooth 5.0 ( SPP+BLE )
Dimensions
140mm x117 mm x 60 mm
weight
450g
Working environment
Temperature: 0°C-45°C
Humidity: 20%-85% (non-condensing)
Storage environment
Temperature: -10°C-60°C
Humidity: 10%-90%
(non-condensing)
