Ricoh Aficio SP C242DN Hardware Manual page 162

10. Appendix
Noise Emission *
Sound Power Level (Main unit only)
Stand-by
Printing
Sound Power Level (Complete system)
Stand-by
Printing
Sound Pressure Level *
Stand-by
Printing
Sound Pressure Level *
Stand-by
10
Printing
1
* The preceding measurements made in accordance with ISO7779 are actual values.
2
* Measured at the position of a bystander.
Memory
• Type 1:
Standard 64MB
• Type 2:
Standard 256 MB
Interface
• Ethernet (10 Base-T/100 Base-TX)
160
1
Type 2
Less than 40 dB (A)
Monochrome: Less than 63 dB (A)
Color: Less than 64 dB (A)
Type 2
Less than 40 dB (A)
Less than 68 dB (A)
2
(Main unit only)
Type 2
Less than 31 dB (A)
Monochrome: Less than 51.5 dB (A)
Color: Less than 52 dB (A)
2
(Complete system)
Type 2
Less than 30 dB (A)
Color: Less than 55.5 dB(A)
Type 1
Less than 40 dB (A)
Monochrome: Less than 62.8 dB (A)
Color: Less than 62.8 dB (A)
Type 1
Less than 40 dB (A)
Less than 66.8 dB (A)
Type 1
Less than 31 dB (A)
Monochrome: Less than 51 dB (A)
Color: Less than 51.5 dB (A)
Type 1
Less than 30 dB (A)
Color: Less than 53.5 dB(A)