Xerox 120, 144 specifications Image Quality Expectations

Xerox Nuvera® 100/120/144 EA Digital Production System - Customer Expectations Document

Temperature		heavyweight paper by means of the User
		Interface.
Developer	Carrier: 35 microns; Toner: 6 microns	Trickle development system
Registration	Translating Electronic Registration	Benchmark registration system holds image to
		sheet alignment at +/- .65mm per side AND
		front-to-back on Letter/A4 size papers;
		+/- .75mm per side AND front-to-back on
		Tabloid/A3 size papers.

Image Quality Expectations

Image Quality	Xerox Nuvera® 100/120/144 EA	Comment
Parameter	Digital Production System
	The Xerox Nuvera® 100/120/144 EA	The most discriminating judges
	Digital Production System is designed
		of print quality may occasionally
	to render tints with a high degree of
		perceive a degree of mottle in
	uniformity, and produce vignettes,
		large uniform flat tints.
	sweeps and gradients that are smooth
		Extremely high humidity, low
	and even.
		document area coverage or
	Sophisticated design prevents
		papers with poor formation can
Image Uniformity	unwanted process speed variations
		exacerbate mottle.
	that plague lesser digital printing	If excellent uniformity is required,
	systems with banding problems.
		controlling environmental factors
	Halftoning algorithms and customized
		or an accelerated maintenance
	halftone dot designs take full
		rate can usually satisfy
	advantage of the printer’s high
		demanding customers.
	addressability imaging system to
	render incredibly sharp, detailed
	images.
Text Quality	Black text quality is excellent for sizes as small
	as 4 point.
Line Quality	The Xerox Nuvera® 100/120/144 EA Digital
	Production System can print solid lines all the
	way down to 70 microns.
	The Xerox Nuvera® 100/120/144 EA	The control system is designed to run
	Digital Production System uses nested
		within a specific range of quality.
	automated controls of dry ink,
		Although some variation may be
	development, tone reproduction, and
Area Coverage		noticeable in specific cases, the closed
	the internal environment to assure
		loop controls will typically deliver very
	consistent printing. These closed loop
		acceptable quality, consistently,
	process controls continuously test	predictably, and without operator
	against the targets and adjust as	intervention.
	required.
Mylar tabs	Images printed on Mylar tabs typically show
	degradation due to toner scatter.
	As with any printing process, artifacts will occur
	on the Xerox Nuvera® 100/120/144 EA Digital	Maintenance procedures are available
	Production System. These include streaks,	to mitigate these artifacts. Artifact-
Other artifacts	mottle, banding, spots and edge deletions. For	sensitive jobs should be monitored.
	most jobs and clients, the expected level of	Using stocks on the Recommended
	artifacts is within the normal operational and	Media List and maintaining your
	component quality ranges of the system and will	environment will also help to minimize
	not affect the acceptability of the job.	the occurrence of these artifacts.

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