Printing Specifications - Epson TM-T20III Technical Reference Manual

Printing Specifications

Printing method
Paper feed direction
Dot density
Standard mode
(default setting)
Printable Area
42 column mode
Standard mode
(default setting)
Characters per
line
42 column mode
Standard mode
(default setting)
Character
spacing
42 column mode
Line spacing
Maximum print speed
dpi: dots per inch
Printing speed may be slower, depending on such items as the data transmission speed.
80 mm {3.15"} width paper
Thermal line printing
Unidirectional with friction feed
203 × 203 dpi
72 mm {2.84"}, 576 dots
68.3 mm {2.69"}, 546 dots
Font A 48
Font B 64
Font A 42
Font B 60
Font A 0.25 mm {0.0098"} 2 dots
Font B 0.25 mm {0.0098"} 2 dots
Font A 0.38 mm {0.0098"} 3 dots
Font B 0.25 mm {0.0098"} 2 dots
3.75 mm {0.15"} (default setting, programmable by command)
250 mm/s {9.84"/s}
Appendix
58 mm {2.28"} width paper
52.5 mm {2.07"}, 420 dots
47.3 mm {1.86"}, 378 dots
35
46
42
31
0.25 mm {0.0098"} 2 dots
0.25 mm {0.0098"} 2 dots
77