IV. SPECIFICATIONS
A. PRINTER
ITEM  | SPECIFICATION | 
Printing method  | Dot matrix impact method  | 
Print head configuration  | 9 pins  | 
Printing direction  | |
Effective printing width  | 59.85 mm  | 
Printing speed (max.)  | 4.0 lines / sec @ 42 columns  | 
Paper feed method  | Friction   | 
Paper load method  | Drop and auto paper feed  | 
Manual cutter  | Saw tooth blade  | 
Partial cut (1 point at center left)  | |
Dot Pitch  | 0.30 (H) x 0.353 (V) mm  | 
Paper feed pitch (min.)  | 0.176 mm (1/144 inches)  | 
Paper feed holding force  | Min. 8 N (816 gf)  | 
Paper feed speed (max.)  | 140 mm / sec  | 
Input power type  | DC  | 
Input voltage  | 24 V + / - 5 %  | 
Power consumption  | 43 W @ printing  | 
Dimension (mm)  | 228 (D) x 158 (W) x 140 (H)  | 
Weight  | 1.6 Kg net (1.9 Kg w/ auto cutter)  | 
B. PAPER
Paper type  | 1 ply regular roll paper up to 3 ply  | |
  | ||
Paper width  | 76 + 0 / - 0.5 mm  | |
Paper roll outer diameter  | 82 mm max.  | |
Paper roll inner diameter  | 12 + 1 / - 0 mm  | |
Paper thickness  | 70 ~ 100 um for 1 ply, 60 ~ 80 um for  | |
3 plies  | ||
  | 
4 - 1