Oki ML520 - Manual (Page 14)

Page: 8
Service Guide ML520/521
Chapter 1 Product Specifications
1.6 OPERATIONAL SPECIFICATIONS
1.6.01 Character Matrix Sizes
Table of Print Speed and Character Matrix
Mode Near Letter Quality Utility High Speed Draft
Speed 80 (12cpi) 320 (12cpi) 427 (12cpi)
Matrix (H x V) 17 x 13 9 x 7 7 x 7
Print Speed at Different CPI for the ML 520/521
Mode CPI CPS Horiz. DPI Vert. DPI IPS
HSD 10 427 90 72 42.7
12 427 108 72 35.6
15 427 135 72 28.5
17.1 427 154 72 25.0
20 427 180 72 21.4
Utility 10 320 120 72 32
12 320 144 72 26.7
15 320 180 72 21.3
17.1 320 206 72 18.6
20 320 240 72 16.0
LQ 10 80 240 144 16.0
12 80 288 144 13.3
15 80 360 144 13.3
17.1 80 412 144 9.32
20 80 480 144 8.0
1.6.02 Characters Per Line
Microline 520