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.Roland Printers | Overview | Features | Specifications | PDF Product Brochure (800k)
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MODEL
SJ-645EX
SJ-745EX
Printing Method
Piezo inkjet
Acceptable Media Widths
While the print heater is running
19.68 to 64 inches
19.68 to 74 inches
While the print heater is not running
8.31 to 64 inches
8.31 to 74 inches
Maximum printing width
63.56 inches
73.56 inches
Ink
Cartridges
Type
Exculsive Eco-SOL™ Ink cartridges
Capacity
220cc +/- 5cc
Colors
Six Color (Black, Cyan, Magenta, Yellow, Light Cyan, Light Magenta)
Printing Resolution
Maximum 1440 dpi
Distance Accuracy
While the print heater is running
Error of less than ± 0.3% of distance traveled, or ± 0.3 mm, whichever is greater
While the print heater is not running
Error of less than ± 0.3% of distance traveled, or ± 0.3 mm, whichever is greater
Heating System
Print heater, setting range for the preset temperature: 96º to 122º F
Interface
Ethernet (10BASE-T/100BASE-TX, automatic switching)
Power saving function
Auto sleep
Power Supply
Voltage and frequency
AC 117 V ± 10%, 50/60 Hz or
AC 220 to 240 V ± 10%, 50/60 Hz
Required power capacity
6.5 A (117 V) or 3.3 A (220 to 240 V)
5.8 A (117 V) or 2.7 A (220 to 240 V)
Power Comsumption
Printing Mode
Approx. 640 W (117 V)
Approx. 770 W (117 V)
Standby Mode
Approx. 55 W
Approx. 55 W
Accoustic noise level
Printing Mode
65 dB(A) or less (According to ISO 7779)
Standby Mode
40 dB(A) or less (According to ISO 7779)
Dimensions (with stand)
116.8" W x 29.95" D x 51.9" H
123.4" W x 29.95" D x 51.9" H
Weight (with stand)
375 lbs.
375 lbs.
Packed dimensions
121.68" W x 33.5" D x 39.62" H
128.25" W x 33.5" D x 39.62" H
Packed Weight
520 lbs.
520 lbs.
Environment
Power on
Temperature 59º to 89.6º F, humidity 35 to 80% (non-condensing)
Power off
Temperature 41º to 104º F, humidity 20 to 80% (non-condensing)
Accessories
Power cord, exclusive stand, hexagonal wrench, pipe, media flanges (2), flange retaining pin (2), drain bottle, bottle stand, transport bars (2), media reinforcement pipe, VersaWorks RIP CD, printer user’s manual, replacement blade for separating knife, Roland-PrintServer CD, Roland-PrintServer Network Settings Guide, ECO-SOL cleaning cartridge (4) cleaning kit (cleaning sticks (10), tweezers, wipers (2))
Specifications are subject to change without notice.
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