NOTE.- Printer specifications are subject to change without notice.
| QL220/220 Plus | QL320/320 Plus | QL420/420 Plus |
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Print Width | Up to 1.89 in. (48 mm) | Up to 2.9 in. (71.2 mm) | Up to 4.09 in. |
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| (103.8 mm) |
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Print Speed | 3” per second | 4” per second | 3” per second |
| (76.2 mm/second) | (101.6 mm/second) | (76.2 mm/second) |
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Distance from | .445 in. (11.3mm) | .571 in. (14.5 mm) | .571 in. (14.5 mm) |
Print Element | 89 dots | 116 dots | 116 dots |
to Top of Form |
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Print Head Life, | 1,964,160 in. (50 Km) nominal |
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calculated |
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Print Density | 203 dots/inch (8 dots/mm) |
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QL Series |
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Flash Memory | 1 MB Flash (standard); 2 MB flash (optional) | ||
RAM Memory | 1MB RAM (standard); 2 MB RAM (optional) | ||
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QL Plus Series |
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Flash Memory |
| 4 MB flash (standard) | |
RAM Memory |
| 8 MB RAM (standard) | |
Standard | |||
Communications | Configurable Baud rate (from 9600 to 57.6 | ||
(all models) | Kbps), parity and data bits. | ||
| Software | ||
| communication handshake protocols. | ||
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QL Plus Series | USB 2.0 Full Speed Interface (12 Mbps) | ||
only |
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| Infrared wireless link meets IrDA 1.1 | ||
| communications specifications | ||
Optional Wireless | 2,400 to 115,200 Baud rate | ||
Communications |
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(all models) | Bluetooth compatible 2.4 GHz SRRF link | ||
| Optional wireless LAN capabilities comply with | ||
| 802.11 and 802.11b protocols | ||
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| 64 |
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| QL Series User Guide | ||