Epson Stylus Pro 9450 User Manual

Product Information351
Electrical
Note:
Check the label on the back of the printer for voltage information.
Rated voltage100 to 240 V
Input voltage range90 to 264 V
Rated frequency range50 to 60 Hz
Input frequency range49 to 61 Hz
Rated current1.0 - 0.5 A
Power consumptionEPSON Stylus Pro 7880/7880C/7450:
Approx. 50 W
EPSON Stylus Pro 9880/9880C/9450:
Approx. 58 W
6 W or less in Sleep mode
1 W or less in Power off mode
 

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Environmental
* Without condensation
** Stored in shipping container
Operational conditions (temperature and humidity):
TemperatureOperation 10 to 35°C (50 to 95°F)
Print Quality 
Guarantee15 to 25°C (59 to 77°F)
Storage -20 to 40°C (-4 to 104°F)
HumidityOperation 20 to 80% RH*
Print Quality 
Guarantee40 to 60% RH*
Storage 20 to 85% RH**
 

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Standards and Approvals
Paper
Roll paper:
SafetyUL 60950
CSA No. 60950
Low Voltage Directive 73/23/EEC EN  60950
EMCFCC part 15 subpart B class B
CAN/CAS-CEI/IEC CISPR 22 Class B
AS/NZS CISPR 22 class B
EMC  Directive  89/336/ECC EN 55022 Class B
EN 55024
EN 61000-3-2
EN 61000-3-3
Size (Epson Stylus 
Pro 7880/
7880C/7450)203 mm (8 inches) to 610 mm (24.4 inches) (W) × 
45000 mm (1800 inches) (L) when internal diameter 
is 2 inches
203 mm (8 inches) to 610 mm (24.4 inches) (W) ×...

Product Information354
Cut sheets:
Note:
❏Since the quality of any particular brand or type of paper may be 
changed by the manufacturer at any time, Epson cannot attest to 
the quality of any non-Epson brand or type of paper. Always test 
samples of paper before purchasing large quantities or printing large 
jobs.
❏Poor quality paper may reduce print quality and cause paper jams 
or other problems. If you encounter problems, switch to a higher 
grade of paper.
❏When the paper is curled or folded,...

Product Information355
Paper size
* for EPSON Stylus Pro 9880/9880C/9450 use only.Roll paper and cut 
sheet paper sizeLetter (8.5 
×11 inches, 215.9 × 279.4 mm)
US B (11 
× 17 inches)
US C (17 
× 22 inches)
US D (22 × 34 inches)
US E (34 
× 44 inches)*
A4 (210 
× 297 mm)
A3 (297 × 420 mm)
Super A3/B (329 
× 483 mm)
A2 (420 
× 594 mm)
A1 (594 × 841 mm)
Super A1 (24 
× 36 inches)
A0 (841 
× 1189 mm)*
Super A0 (914 × 1292 mm)*
B5 (182 
× 257 mm)
B4 (257 
× 364 mm)
B3 (364 × 514 mm)
B2 (515 
× 728 mm)
B1...

Product Information356
Ink cartridges
ColorsEPSON Stylus Pro 
9450/7450Matte Black
Cyan
Magenta
Yellow
EPSON Stylus Pro 
9880/9880C/7880/
7880CPhoto Black 
Matte Black
Light Black 
Light Light Black 
Cyan
Vivid Magenta
Yellow
Light Cyan 
Light Magenta 
Cartridge life2 years from production date if unopened.
Within 6 months after opening package.
TemperatureStorage (uninstalled) -20 to 40°C (-4 to 104°F)
1 month at 40°C (104°F)
Storage (installed) -20 to 40°C (-4 to 104°F)
1 month at 40°C (104°F)...

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Note:
❏The ink cartridges packaged with your printer are partly used 
during initial setup. In order to produce high-quality prints, the 
print head in your printer will be fully charged with ink. This one-off 
process consumes a quantity of ink and therefore these cartridges 
print fewer pages compared to subsequent ink cartridges.
❏Actual ink consumption may vary depending on the images that you 
are printing, the paper type that you are using, the frequency of your 
printings...

Product Information358
System Requirements
Your computer should meet the following system requirements 
to use the printer driver.
To use your printer with Windows
Your computer should also meet the following system 
requirements:
Note:
❏For Windows 2000, you must log in as a user with administrator 
rights (a user belonging to the Administrators group).
❏For Windows XP/Vista, you must log in as a user with an 
Administrator account. You cannot install the printer driver with 
a limited account. When you...

Product Information359
To use your printer with Mac OS X
Operating systemPowerPC-based Macintosh computers running 
Mac OS X 10.2.8 or later
Intel-based Macintosh computers with Rosetta
CPU Epson Stylus Pro 7880/7880C/7450:
PowerPC G4 1.0GHz or higher processor
Epson Stylus Pro 9880/9880C/9450:
PowerPC G4 1.25GHz or higher processor
Memory256 MB or more available memory
Hard disk space8 GB or more free disk space
 

Product Information360
Interface Specifications
Your printer is equipped with a USB interface and an Ethernet 
interface.
USB interface
The printer’s built-in USB interface is based on the standards 
specified in the Universal Serial Bus Specifications Revision 2.0, 
the Universal Serial Bus Specification Revision 1.1, and the 
Universal Serial Bus Device Class Definition for Printing Devices 
Version 1.1. This interface has the following characteristics.
Note:
Only computer equipped with a USB connector...