Appendix Product Specifications dpi: dots per inch *1: The printing speed listed above are the values when using a new battery fully charged, the print density is 100%, and at normal temperature (25°C). The printing speed changes automatically depending on the battery remaining amount and the head temperature. *2: Only for Traditional Chinese Model. *3: Initial setting. Programmable by commands. • When changing the paper width, you need to install or remove the spacer and to change the setting for the paper width with the customized value. For details, see "Changing the Paper Width" on page 28 .
• The maximum printing speed listed above may not be achieved depending on the type of interface, the data transmission speed, and the combination of control commands. Especially, the printing speed may change automatically depending on the communication environment if using a wireless interface. • If the data transmission speed is slower than the maximum printing speed, or depending on the battery depletion and deterioration conditions and environment temperature, the printing speed may fluctuate, and the print result may become shaded and/or dot displacement in paper feeding may occur.
• If the data transmission speed is slow, intermittent printing may occur and white lines may be formed when printing graphics. To avoid this, keep the print speed constant by setting it lower. The print speed can be set with the customized value. To set the customized value, see "Software Settings" on page 42 . 76 Printing Specifications 58 mm {2.28"} width paper printing 60 mm {2.36"} width paper printing Printing method Thermal line printing Dot density 203 × 203 dpi Printing direction Unidirectional with friction feed Maximum print speed*1 Receipt paper: 100 mm/s {3.94"/s} Continuous label Paper:
80 mm/s {3.15"/s} (Recommended) Printing width 52.5 mm {2.07"}, 420 dots 54.0 mm {2.13"}, 432 dots Characters per line Font A: 35 Font B: 42 Font C: 52 Kanji font*2: 17 Font A: 36 Font B: 43 Font C: 54 Kanji font*2: 18 Character spacing Font A/B/C: 0.28 mm {0.01"} (2 dots) Kanji font A*2: 0.28 mm {0.01"} (2 dots) Paper feed speed Approx. 100 mm/s {3.94"/s} (when feeding with the Feed button) Line spacing*3 Approx. 3.75 mm {0.15"}