Exceptional print speed and quality, advanced productivity features and unmatched reliability: the VersaEXPRESS RF-640 large format inkjet printer is the perfect choice for your business. Efficient, reliable and economical, the VersaEXPRESS RF-640 is capable of producing extraordinary prints day after day.
Technologie d’impression avancée
The VersaEXPRESS RF-640 is equipped with a gold-plated print head that reduces static electricity and delivers high quality prints. Variable Dot Control is capable of producing droplets of seven different sizes, for sharp, detailed images, excellent photographic reproduction, smooth gradations and striking contrast. Roland Intelligent Pass Control precisely controls dot placement between passes, allowing the VersaEXPRESS RF-640 printer to produce smooth gradations, exceptional color tints, and optimal image quality in all print modes, even at speed high.
Configuration de tête d’impression symétrique
To ensure rich, consistent color at speeds of up to 48.55 m2 per hour, the RF-640 features a Dual Symmetrical CMYK (MJCNNCJM) printhead capable of creating rich, vivid and consistent colors in print bidirectional.
User-friendly features to optimize your productivity
The RF-640 is ideal for all dynamic printing environments. Front-loading cartridges can be replaced without having to stop or restart the printer. Media loading flanges are easily able to accommodate narrow or wide rolls, and the included take-up reel allows for stable unattended printing at high speeds. The innovative Roland Ink Switching System allows the printer to automatically switch to a new ink cartridge when the cartridge runs out; the system can deliver up to 1000cc of ink per color with ECO-SOL MAX.
Achieve superb results with ECO-SOL MAX inks
Award-winning ECO-SOL MAX eco-solvent inks produce rich, vivid colors that simply cannot be matched by other inks. These inks dry quickly and provide durable outdoor resistance; they are scratch and chemical resistant, support a wide range of uncoated media and offer a wide color palette. Certified GREENGUARD Gold, ECO-SOL MAX inks meet some of the world's toughest standards for use in educational and medical environments.
VersaEXPRESS RF-640 Specifications:
| Model | RF-640 | |
| Printing technology | Piezo inkjets | |
| Media | Width | From 259 to 1625 mm |
| Thickness | Max. 1.0mm with overlap | |
| Coil outer diameter | Max. 210 mm | |
| Roll weight | Max. 40 kg | |
| Coil internal diameter *1 | 76.2mm or 50.8mm | |
| Printable area *2 | Max. 1615 mm | |
| Ink | Cartridges | Roland ECO-SOL MAX 3, 500 cc |
| Colors | Four colors (CMYK) | |
| Print resolution | Maximum 1440 ppp | |
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