Lexmark T430dn, Брошюра и характеристики

Страница: 8 / 14

Lexmark
T430dn
BUYERS LABORATORY INC.
Lab Test Report
© 2004 Buyers Laboratory Inc. WARNING: This material is copyrighted by Buyers Laboratory Inc. and is the sole property of Buyers Laboratory. Duplication of this proprietary report or excerpts from this report, in any manner,
whether printed or electronic (including, but not limited to, copying, faxing, scanning or use on a fax-back system), is illegal and strictly forbidden without written permission from Buyers Laboratory. Violators will be prosecuted
to the fullest extent of the law. To purchase reprints of any BLI reports or articles, contact BLI at (201) 488-0404. Buyers Laboratory Inc., 20 Railroad Avenue, Hackensack, NJ 07601. Contact us at info@buyerslab.com.
8
Typical halftone range for 600-dpi engines:
4% to 84%.
Density of solid black printed image (based on four
readings corresponding to four different locations
on the original):
Range, 1.36 to 1.44 (on a scale of 0 to 2.5, with
2.5 being as dark as would be possible under
most circumstances).
Density range for products in this class tested to
date:
0.98 to 1.74.
Throughput Capabilities/
Materials
Ability to process self-adhesive address labels: Yes.
Ability to process transparencies: Yes.
Ability to process envelopes: Yes.
TEST RESULTS AND OBSERVATIONS
(CONTINUED)
Print Productivity
BLI’S TESTED PRINT SPEEDS
0 10
600 x 600 dpi
Average Speed
(including first page)
5 15 20
30.32
15.05
Pages Per Minute
Print speed is tested using BLI’s Test
Original (with 5% page coverage). The test
page is printed in a quantity equal to dou-
ble the vendor’s rated print speed for the
device in each mode tested (e.g., if the
vendor’s rated print speed is 20 ppm, 40
pages are printed). The Lexmark T430dn’s
print speeds were tested at 600 x 600 dpi
and 1200 x 1200 dpi using the PostScript
3 driver.
1200 x 1200 dpi
25 30
TESTED FIRST-PRINT TIMES (POSTSCRIPT)
First-print time out of energy-save mode: 10.39 seconds.
Windows 2000 Word PageMaker Photoshop Acrobat Photoshop
File Type
Text Graphic/Text Graphic Graphic/Text Graphic
File Extension
DOC PM TIF PDF JPG
Pre-Raster File Size 114 KB 116 KB 20 MB 426 KB 248 KB
Post-Raster File Size 104 KB 71.8 KB 28.9 MB 771 KB 1.34 MB
First-Print Time
(seconds)
8.48 8.52 33.55 10.64 9.72
All files are printed in a quantity equal to twice the manufacturer’s rated speed for the device. The ras-
ter times/print speeds were tested at 600 dpi using the PostScript 3 driver.
First-print time indicates the time it took to RIP, image and deliver the first page of the test document
set to the output tray.