Ricoh IM C300F User Guide - Page 289

Copying: B&W: 62.2 dB A / Color: 62.8 dB

Page 289 highlights

List of Specifications Item Noise emission (Sound pressure level) (mainly Europe) Noise emission (Sound power level: Main unit only) (mainly Asia) Noise emission (Sound power level: Complete system) (mainly Asia) Noise emission (Sound pressure level: Main unit only) (mainly Asia) Specifications • Sound power levels and sound pressure levels are actual values measured in accordance with ISO 7779. • Sound pressure levels are measured from the position of the bystander. • The complete system of the IM C300 series/C400F consists of the main unit, three paper tray units, and internal tray 2. • The complete system of the IM C400SRF consists of the main unit and three paper tray units. • IM C300 series Stand-by: 30.7 dB (A) Copying: B&W: 62.2 dB (A) / Color: 62.8 dB (A) • IM C400F Stand-by: 30.8 dB (A) Copying: B&W: 65.6 dB (A) / Color: 65.5 dB (A) • IM C300 series Stand-by: 31.3 dB (A) Copying: B&W: 68.1 dB (A) / Color: 68.4 dB (A) • IM C400F Stand-by: 31.3 dB (A) Copying: B&W: 71.6 dB (A) / Color: 70.2 dB (A) • IM C300 series Stand-by: 21.3 dB (A) Copying: B&W: 52.4 dB (A) / Color: 52.8 dB (A) • IM C400F Stand-by: 21.5 dB (A) Copying: B&W: 55.8 dB (A) / Color: 55.0 dB (A) 287

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Item
Specifications
Noise emission (Sound
pressure level)
(mainly
Europe)
Sound power levels and sound pressure levels are actual values
measured in accordance with ISO 7779.
Sound pressure levels are measured from the position of the
bystander.
The complete system of the IM C300 series/C400F consists of the
main unit, three paper tray units, and internal tray 2.
The complete system of the IM C400SRF consists of the main unit
and three paper tray units.
Noise emission (Sound
power level: Main unit
only)
(mainly
Asia)
IM C300 series
Stand-by: 30.7 dB (A)
Copying: B&W: 62.2 dB (A) / Color: 62.8 dB (A)
IM C400F
Stand-by: 30.8 dB (A)
Copying: B&W: 65.6 dB (A) / Color: 65.5 dB (A)
Noise emission (Sound
power level: Complete
system)
(mainly Asia)
IM C300 series
Stand-by: 31.3 dB (A)
Copying: B&W: 68.1 dB (A) / Color: 68.4 dB (A)
IM C400F
Stand-by: 31.3 dB (A)
Copying: B&W: 71.6 dB (A) / Color: 70.2 dB (A)
Noise emission (Sound
pressure level: Main unit
only)
(mainly
Asia)
IM C300 series
Stand-by: 21.3 dB (A)
Copying: B&W: 52.4 dB (A) / Color: 52.8 dB (A)
IM C400F
Stand-by: 21.5 dB (A)
Copying: B&W: 55.8 dB (A) / Color: 55.0 dB (A)
List of Specifications
287