
SOLJET EJ-640 Large-Format Color Printer
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MSRP
$21,995 US*
* U.S. only. For Canada, Latin America and Caribbean pricing, please contact an Authorized Roland DGA Dealer in your area.
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LEASE PRICE
$440 US **
** For 60 months, OAC
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A busy, high-volume print shop needs a printer that can deliver quality output at high speeds. Meet the new EJ-640 large-format color printer. With dual staggered print heads and a rigid new industrial design, productivity and quality are built in. So are big-time savings. The EJ-640 runs with new Roland DG EJ INK that costs up to 35% less than the competition. The result? High-volume, low-maintenance printing and bold, exciting colors with higher profit margins.

Unshakable Performance, Even Under Pressure
Distinguishing Features




Additional Information
Specifications
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 diameter | Maximum 8.3 in (210 mm) | ||
Roll weight | 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) |
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Ink cartridges |
Type | Roland DG EJ INK |
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Capacity | 1,000-cc cartridge |
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Colors | CMYKLcLmLk |
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CMYKKYMC |
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Print resolution | Dots per in |
Maximum 1,440 dpi |
Print Modes | Resolution | Pass | Speed |
4 COLOR CMYK | |||
Max Speed (Banner) | 360x360 | 1 | 1098 ft2/h (102 m2/h) |
Billboard (Banner) | 540x360 | 2 | 678 ft2/h (63 m2/h) |
High Speed (Banner) | 540x360 | 4 | 334 ft2/h (31 m2/h) |
Standard (Banner) |
720x720 |
5 | 258 ft2/h (24 m2/hr) |
High Quality (Banner) | 720x1440 |
9 | 140 ft2/h (13 m2/h) |
High Speed (Vinyl) | 360x720 |
4 | 323 ft2/h (30 m2/h) |
Standard (Vinyl) | 720x720 |
6 | 215 ft2/h (20 m2/hr) |
720x720 |
8 | 161 ft2/h (15 m2/h) | |
High Quality (Vinyl) | 720x1440 | 12 | 108 ft2/h (10m2/h) |
7 COLOR CMYKLcLmLk | |||
High Speed (Banner) | 540x360 | 8 | 172 ft/2/h (16 m2/h) |
Standard (Banner) | 720x720 |
10 | 129 ft2/h (12 m2/h) |
High Quality (Banner) | 720x1440 |
18 | 65 ft2/h (6 m2/h) |
High Speed (Vinyl) | 360x720 |
8 | 161 ft2/h (15 m2/h) |
Standard (Vinyl) | 720x720 |
12 | 108 ft2/h (10m2/h) |
High Quality (Vinyl) | 720x1440 |
20 | 59 ft2/h ( 5.5 m2/h) |
Distance accuracy *3 *4 | Error of less than ±0.3% of distance traveled, or ±0.3 mm, whichever is greater | ||
Media heating system *5 | Print heater | Setting range for the preset temperature: 30 to 45ºC (86 to 112ºF) | |
Dryer | Setting range for the preset temperature: 30 to 55ºC (86 to 131ºF) | ||
Connectivity | Ethernet (10BASE-T/100BASE-TX, automatic switching) | ||
Power-saving function | Automatic sleep feature | ||
Power requirements | AC 100 to 120 V ±10%, 11 A, 50/60 Hz or | ||
AC 220 to 240 V ±10%, 5.5 A, 50/60 Hz | |||
Power consumption | During operation | 1450 w | |
Sleep mode | 75 w | ||
Acoustic noise level | During operation | Temperature: 15 to 32ºC (59 to 90ºF) [20ºC (68ºF) or more recommended], Humidity: 35 to 80%RH (no condensing) | |
During standby | Temperature: 5 to 40ºC (41 to 104ºF), humidity: 20 to 80%RH (no condensation) | ||
Dimensions (with stand) | 108in (2,750mm ) W x 31in (785mm) D x 59.9in (1,520mm) H | ||
Weight (with stand) | 485 lb (220 kg) | ||
Included items | Dedicated stands, power cord, media clamps, media holders, replacement blade for separating |
*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 all speeds Bi-Directional. 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 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 powerup. 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.
Use in an operating environment with this range.
Roland VersaWorks 6 System Requirements | ||
Operating system | Windows® 10 (32/64-bit) | |
Windows® 8.1 (32/64-bit) | ||
Windows® 7 Professional / Ultimate (32/64-bit) | ||
CPU | Intel® Core™2 Duo, 2.0 GHz or faster recommended | |
RAM | 2 GB or more recommended | |
Video card and monitor | A resolution of 1,280 x 1,024 or more recommended | |
Free hard-disk space | 40 GB or more recommended | |
Hard-disk file system | NTFS format | |
Optical drive | DVD-ROM drive | |
Other requirements | Ethernet or USB port Internet connection and web browser to use Roland@NET |
Please note: Considering that you will be using software such as Illustrator, we recommend that you use as high performance computer as possible to reduce RIP processing time. We also recommend using a hard disk that has large enough capacity, as print files are often tens of GB in size (or larger) when data is high resolution.
* Roland VersaWorks 6 is a 32-bit application, which runs on 64-bit Windows® with WoW64 (Windows 32-bit on Windows 64-bit).
Compatible Application Software | |||
Adobe® Illustrator® 10, CS, CS2, CS3, CS4, CS5. CS6 | |||
CorelDRAW® 11, 12, X3, X4, X5 |
Brochure
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