7-1

Specifications

CHAPTER 7: Printer Specifications

This chapter lists printer specifications and information about hardware, environmental conditions, and power requirements.

Airflow Requirement

Room should meet ASHRAE 62–1989 standards.

Noise Emission Levels

The following measurements were made in accordance with ISO 7779 and reported in conformance with ISO 9296.

Table 7-1: Noise Emission Levels

 

1-Meter Average Sound Pressure,

 

 

dBA

 

Status

C510(n)

X422

E23x, E33x

Printing

53

51 print; 52

51,52

 

 

copy; 47

 

 

 

scan/send

 

 

 

fax

 

 

 

 

 

Duplex printing

55

51 print; 52

 

 

copy; 47

 

 

 

scan/send

 

 

 

fax

 

 

 

 

 

Standby (Idle without Power Saver)

41

30

30

 

 

 

 

 

Declared Sound Power Level, Bels

Status

C510(n)

X422

E23x, E33x

Printing

6.8

6.4 print;

6.4

 

 

6.5 copy;

 

 

 

5.9 scan

 

 

 

 

 

Duplex printing

7.0

6.4 print;

 

 

6.5 copy;

 

 

 

5.9 scan

 

 

 

 

 

Standby (Idle without Power Saver)

5.5

4.3

4.1

 

 

 

 

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Image 332
Lexmark Printer manual Airflow Requirement, Noise Emission Levels