GP-58 series printers are the latest generation of POS direct thermal receipt printers with comprehensive technical and quality upgrades. They are currently the fastest, most stable, and most advanced direct thermal receipt printers.
The POS 58 series receipt printer is a direct‑thermal, line‑print device designed for high‑speed, low‑noise printing in retail, hospitality, and other point‑of‑sale environments. It supports both serial and parallel communication, a cash‑drawer interface, and uses 57.5 mm wide thermal paper.
The manual provides safety warnings, step‑by‑step installation instructions, connection details, paper‑roll loading, self‑test procedures, command reference, and troubleshooting tips to help users operate and maintain the printer safely and efficiently. This manual is written in Chinese.
| Printing method | Line thermal printing |
|---|---|
| Paper width | 57.5 ± 0.5 mm |
| Effective print width | 48 mm |
| Print speed | 50 mm/s (14 lines/s) for GP‑5850II series |
| Print density | 384 dots/line or 8 dots/mm |
| Power adapter input | AC 110 V / 220 V, 50‑60 Hz |
| Operating temperature | 0 – 45 ℃ |
| Humidity range | 10 % – 80 % RH (operating) |