Roland VersaEXPRESS RF-640 Printer
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Features Overview
Impressive print speed and quality, advanced productivity features and unmatched reliability and support make the VersaEXPRESS RF-640 large-format inkjet printer the smart choice for your business. Efficient, reliable and affordable, the VersaEXPRESS RF-640 delivers outstanding prints day in and day out.
The RF-640 delivers unsurpassed print performance. Brilliant photorealistic imaging at up to 1440 dpi with virtually no chromatic banding. Print speeds up to 521 sqft/hr.
Support for a wide array of coated and uncoated media. Indoor-safe GREENGUARD Gold-certified Eco-Sol MAX® 2 inks for a wider color gamut and increased density for rich, saturated colors. It all adds up to the smart choice for a wide range of applications, including signs and posters, banners, backlit displays, vehicle wraps and more.
The professional’s choice for productivity and reliability at a smart price
- Fast, easy and precise printing of banners, wraps, signs and more
- Mirrored CMYKKYMC print head configuration for maximum quality
- 1440x720 dpi max. resolution
- 521 sqft/hr. max. speed
- Greenguard Gold certified Eco-Sol MAX inks in CMYK
- Take-up unit included
Specification
| Printing technology | Piezoelectric inkjet | ||
| Media | Width | 10.2 to 64 in. (259 to 1625 mm) | |
| Thickness | Maximum 39 mil (1.0 mm) with liner | ||
| Roll weight | Maximum 88 lbs. (40 kg) | ||
| Core diameter *1 | 3 in (76.2 mm) or 2 in (50.8 mm) | ||
| Printing Width *2 | Max. 63.6 in. (1615 mm) | ||
| Ink cartridges | Type | Roland Eco-Sol MAX 2 INK | |
| Capacity | 440 cc | ||
| Colors | Four Colors (cyan, magenta, yellow, and black) | ||
| Print resolution | Dots per in | Maximum 1,440 dpi | |
| Print Modes | Resolution | Pass | Speed |
| Max Speed (Banner) | 360x360 | 1 | 521 sqft/hr (49 m2/h) |
| Billboard (Banner) | 360x720 | 2 | 289 sqft/hr (27 m2/h) |
| High Speed (Banner) | 360x720 | 3 | 194 sqft/hr (18 m2/h) |
| Standard (Banner) | 720x720 | 5 | 141 sqft/hr (13 m2/h) |
| High Quality (Banner) | 1440x720 | 6 | 63 sqft/hr (6 m2/h) |
| High Speed (Vinyl) | 360x720 | 3 | 199 sqft/hr (19 m2/h) |
| Standard (Vinyl) | 540x720 | 5 | 141 sqft/h (13m2/h) |
| 720 x 720 | 6 | 117 sqft/hr (11m2/h) | |
| High Quality (Vinyl) | 1440x720 | 8 | 47 sqft/hr (4 m2/h) |
| Distance accuracy *3 *4 | Error of less than ±0.3percent of distance traveled, or ±0.3 mm, whichever is greater | ||
| Media heating system *5 | Print heater | Setting range for the preset temperature: 30 to 45¼C (86 to 112¼F) | |
| Dryer | Setting range for the preset temperature: 30 to 50¼C (86 to 122¼F) | ||
| Connectivity | Ethernet (10BASE-T/100BASE-TX, automatic switching) | ||
| Power-saving function | Automatic sleep feature | ||
| Power requirements | AC 100 to 120 V ±10percent, 8.2A, 50/60 Hz or | ||
| AC 220 to 240 V ±10percent, 4.2A, 50/60 Hz | |||
| Power consumption | During operation | Approx. 1,070 W | |
| Sleep mode | Approx. 14.5 W | ||
| Acoustic noise level | During operation | 64 dB (A) or less | |
| During standby | 41 dB (A) or less | ||
| Dimensions (with stand) | 101.4 (W) x 31.3 (D) x 50 (H) in (2,575 (W) x 795 (D) x 1,270 (H) mm) | ||
| Weight (with stand) | 308.6 lbs. (140 kg) | ||
| Included items | Stand, power cord, media clamps, media holder, replacement sheet cutting blade, software RIP, user's manual, etc. | ||
1. The media holder of this machine is exclusively for media with a paper tube core inner diameter of 3 inches. To use a 2 inch media core, please use the optionally available media flanges.
2. The length of printing is subject to the limitations of the program.
3. Using Roland specified media, loaded correctly, temperature: 25 ºC (77ºF), humidity: 50 %RH, all pinch rollers are used, 25 mm or more for both right and left margins and 35 mm or more front margin, excluding expansion or contraction of the media, and assuming all correction and adjustment functions of this machine have been made properly. Not assured when the print heater or dryer is used.
4. Using Roland specified media, print travel of 1m.
5. Warm-up is required after power-up. This may require 5 to 20 minutes, depending on the operating environment. The preset temperature may fail to be reached depending on the ambient temperature and media width.