Oki 390 - Manual (Page 72)

ML390/391 Turbo Printer Handbook 65
A
ppendix A: Specifications
Print Method Impact dot matrix
Printhead 24 pins, 0.20 mm diameter with thermal protec-
tion
Print Speed
Mode Characters Characters
Per Inch (CPI) Per Second (CPS)
Utility 10 260
12 312
15 390
17.1 223
20 260
Letter Quality (LQ)
10 87
12 104
15 131
17.1 149
20 174
Characters per Line (CPL)
Setting ML390 Turbo ML391 Turbo
10 cpi 80 cpl 136 cpl
12 cpi 96 cpl 163 cpl
15 cpi 120 cpl 204 cpl
17.1 cpi 137 cpl 233 cpl
20 cpi 160 cpl 272 cpl
Emulations Epson LQ, IBM Proprinter, IBM AGM
Interface Standard: Centronics parallel
Optional: RS-232C serial