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Noise emission levels
95
Notices
Noise emission levels
The following measurements were made in accordance with ISO 7779 and reported in conformance with ISO 9296.
Product energy consumption
The following table documents the power consumption characteristics of the product
The power consumption levels listed in the previous table represent time-averaged measurements. Instantaneous power draws may be
substantially higher than the average.
Off mode
If this product has an off mode which still consumes a small amount of power, then to completely stop product power consumption,
disconnect the power cord from the wall outlet.
Total energy usage
It is sometimes helpful to calculate the total product energy usage. Since power consumption claims are provided in power units of Watts,
the power consumption should be multiplied by the time the product spends in each mode in order to calculate energy usage. The total
product energy usage is the sum of each mode's energy usage.
ENERGY STAR
1-meter average sound pressure, dBA
Printing 52
Idling inaudible
Quiet Mode 49
Sleep / Power Saver Mode inaudible
Mode Description Power consumption
Ready The product is on, but idle. 70 W
Printing
The product is generating hard-copy output from
electronic inputs. 500 W
Sleep / Power Saver The product is in energy-saving mode. 20 W