Appendix A— Specifications
78
EasyCoder 4420 and 4440 Bar Code Label Printer User’s Manual
Printhead
4420
Width
112 mm maximum (4.4 in)
Printed dot size
0.127 mm (0.00492 in square)
Resolution
8 dots per mm (203 dots per in)
Number of elements
896 per printhead
“X” dimensions
10 mil to 500 mil (0.25 mm to 12.7 mm); 5 mil (0.13 mm) in drag
mode only (specified media only)
4440
Width
112 mm maximum (4.4 in)
Printed dot size
0.065 mm (0.00246 in square)
Resolution
16 dots per mm (406 dots per in)
Number of elements
1792 per printhead
“X” dimensions
5 mil to 500 mil (0.127 mm to 12.7 mm) (specified media only);
2.5 mil (0.06 mm) in drag mode only (specified media only)
Printing Method
The printers are capable of direct thermal (DT) printing or thermal
transfer (TTR) printing using a thermal transfer ribbon.
Printing Speed
Maximum
254 mm per second (10 inches per second), on specified media only
Minimum
51 mm per second (2 inches per second)
The print speed can be changed in 1 ips increments only. Note that the
printer cannot print at 228.6 mps (9 ips).
Ribbon Specifications
Length
450 m (18,000 linear inches)
Widths
54 mm (2.1 inches)
76 mm (3.0 inches)
104 mm (4.1 inches)
114 mm (4.5 inches)
Diameter
81 mm (3.2 inches) maximum
Factory Default Settings
The following table lists the factory default settings for the 4420 and 4440
printer. Use PrintSet to set these parameters. The printer’s default serial
port settings are described in Chapter 2, “Installing the Printer.”