Roland SOLJET EJ-640 Specification
OVERVIEW & SUMMARY | FEATURES | SPECIFICATION
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Model | SOLJET PRO 4 EJ-640 |
Printing Technology | Piezoelectric inkjet |
Media |
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Width
Thickness Roll outer diameter Roll weight Core diameter |
259 to 1625 mm (10.2 to 64 in.)
Maximum 1.0 mm (39 mil) with liner, for printing Maximum 210 mm (8.3 in.) Maximum 40 kg (88 lb.) 76.2 mm (3 in.) or 50.8 mm (2 in.) |
Printing width | Maximum 1615 mm (63.6 in.) |
Ink cartridges | |
Type
Colours |
Roland EJ Ink - 1000cc Seven colors (cyan, magenta, yellow, black, light cyan, light magenta, and light black) |
Printing resolution (dpi) | Maximum 1440 dpi |
Distance accuracy |
Error of less than ±0.3% of distance travelled, or ±0.3 mm, whichever is greater
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Media heating system*4 |
Print heater and preheater set temperature: 30 to 45⁰C (86 to 112⁰F) Dryer set temperature: 30 to 55⁰C (86 to 131⁰F) |
Connectivity |
Ethernet (10BASE-T/100BASE-TX, automatic switching)
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Power-saving function |
Automatic sleep feature
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Power requirements |
AC 100 to 120 V ±10 %, 11 A, 50 / 60 Hz or AC 220 to 240 V ±10 %, 6 A, 50 / 60 Hz |
Power consumption |
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During operation Sleep mode |
Approx. 1,450W
Approx. 75 W |
Acoustic noise level |
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During operation During standby |
62 dB (A) or less
45 dB (A) or less |
Dimensions (with stand) |
2,750(W) x 785(D) x 1,520 (H) mm (108 (W) x 31 (D) x 59.9 (H) in.) |
Weight (with stand) |
220 kg (485 lb.) |
Environmental |
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Power on Power off |
Temperature: 15 to 32⁰C (59 to 90⁰F) (20⁰C [68⁰F] or more recommended), humidity: 35 to 80%RH (no condensing) Temperature: 5 to 40⁰C (41 to 104⁰F), humidity: 20 to 80%RH (no condensing) |
Accessories |
Dedicated stands, power cord, media clamps, media holders, replacement blade for separating knife, software RIP, User's Manual, etc.
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