German Acoustics Statement; Energy Star - Lexmark W820n User Manual

Japanese VCCI notice
The United Kingdom Telecommunications Act 1984
This apparatus is approved under the approval number NS/G/1234/J/100003 for the indirect
connections to the public telecommunications systems in the United Kingdom.

German acoustics statement

The following measurements were made in accordance with ISO 7779 and reported in conformance
with ISO 9296.
1-Meter average sound pressure, dBA
Printing
Idling

Energy Star

The EPA ENERGY STAR Computers program is a partnership effort with computer manufacturers to
promote the introduction of energy-efficient products and to reduce air pollution caused by power
generation.
Companies participating in this program introduce personal computers, printers, monitors, or fax
machines that power down when they are not being used. This feature will cut the energy used by up
to 50 percent. Lexmark is proud to be a participant in this program.
As an Energy Star Partner, Lexmark International, Inc. has determined that this product meets the
Energy Star guidelines for energy efficiency.
55 dBA
28 dBA
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