Printing Specifications - Epson TM-T88IV Technical Reference Manual

Printing Specifications

Printing method
Dot density
Printing direction
Maximum printable width
Character Font A (12 × 24)
per line
Font B (9 × 17)
Maximum High speed mode
1
print speed*
Low power consumption
mode
Line spacing
dpi: dots per inch
*1: when the printer prints with the default print density level at 24V and 25°C {77°F}.
• Printing speed may be slower, depending on the such items as the data transmission
• High speed mode/low power consumption mode can be shifted with a DIP switch
22
Thermal line printing
180 × 180 dpi
Unidirectional with friction feed (Reverse feed is not
supported.)
72.2 mm, 512 dots
42
56
200 mm/s
150 mm/s
4.23 mm {1/6"} (Factory setting, programmable by
command)
speed.
(2-3/2-4).