EPSON DLQ-3500, A3, 24 jehel, 550 zn/s, 1+7 kopii, USB 1.1, LPT

Printing method: Dot matrix printerNumber of pins: 24 pins (12 x 2 staggered)Print direction: Bi-directional logical seeking for text and graphicsAcoustic noise: approx. 59 dB(A) (ISO 7779 pattern) Columns: 136 columns (10 cpi)Resolution: max. 360 (H) x 360 (V) dpi (monochrome) max. 360 (H) x 180 (V) dpi (color ribbon) Printing speed: 550 cps (10 cpi High speed draft) ; 495/594 cps (10/12 cpi Draft) ; 165/198 cps (10/12 cpi LQ)Copies: 1 original + 7 copies ; Interface Standard: 8-Bit bi-directional parallel interface, IEEE-1284 compatible,USB I/F Ver. 1.1Optional: Type-B optional interfaces