Epson 1170 - Manual (Page 115)

Printer Specifications
Printing
Printing method: 24-pin impact dot matrix
Printing speed:
Quality Characters per inch
High-speed draft 1 0
Characters/second/line
300
10 275
Draft 12 330
413
10 92
Letter quality 12
1 5 138
Printing direction: Bidirectional logic-seeking for text.
Unidirectional for graphics.
(Bidirectional for graphics can be selected
with DIP switch 1-5 or the
proper software command.)
Line spacing: 1/6-inch, 1/8-inch or programmable in
increments of 1/360-inch
Paper-feed speed: Friction: 59.0 ms/line at 1/6-inch line
spacing
Tractor: 64.1 ms/line at 1/6-inch line
spacing
Continuous feed: 3.6 inches per second
Buffer: 8KB or 0KB (DIP-switch selectable)
7-2 Technical Specifications