Epson LQ-2190 Dot Matrix Printer

Spesifikasi:

Printing Technology:
Print Method:
Impact dot matrix
Control Panel:
6 switches and 10 LEDs are located on the panel
Print Direction:
Bi-direction with logic seeking
Number of Pins in Head:
24 pins
Control Code:
ESC/P2 and IBM PPDS emulation

Print Speed:
High Speed Draft:
10 cpi: 480 cps
12 cpi: 576 cps
Draft:
10 cpi: 360 cps
12 cpi: 432 cps
15 cpi: 540 cps
(Condensed) 17 cpi: 308 cps
(Condensed) 20 cpi: 360 cps
Letter Quality:
10 cpi: 120 cps
12 cpi: 144 cps
15 cpi: 180 cps
(Condensed) 17 cpi: 205 cps
(Condensed) 20 cpi: 240 cps

Reliability:
MVBF:
40 million lines (except print head)
MTBF:
20,000 Power On Hours (POH) (25% Duty)
Printhead Life:
400 million strokes/wire