| General Specifications |
| Print Method: Serial dot impact |
| Printing Direction: Bi-directional |
| Font: 7 x 7 dots (including half dots) |
| Number of Columns/Dots 23 columns, 230 dots/line 28 columns, 280 dots/line 40 columns, 360 dots/line |
| Character Size 23 columns: 1.8 x 2.4 mm 28 columns: 1.5 x 2.4 mm 40 columns: 1.36 x 2.4 mm |
| Print Speed: 23 columns: 4.0 lines/second 28 columns: 3.5 lines/second 40 columns: 3.0 lines/second |
| Line Pitch: 4.23 mm (1/6 inch) |
| Paper Width: Friction: 3" (76 mm) Pin Feed: 3" (76 mm) - 3.5" (89 mm) |
| Maximum Paper Diameter:Friction: 80 mm |
| Ink Ribbon: Cassette Ribbon IR-61RB/B/P |
| Interface: RS-232C or Parallel |
| Data Buffer: 1 line |
| Power Supply:100/120/230V AC |
| Power Consumption: Approx. 30 W |
| Dimensions (W x D x H): 6.3" x 7.2" x 6.8" |
| Weight: Approx. 6.2 lbs. |
| Reliability: Printer: MCBF 4.0 million lines Head: 80 million characters |
| Operating Temperature: 32°F to 104°F |
| Storage Temperature: -4°F to 140°F |