Ricoh 551, 700 manual Space for mainframe W × D, Noise Emission *1, Weight, 342

Specification

❖Space for mainframe (W × D):

•1,265 × 750mm, 49.9" × 29.6" (ADF external extender is not used. Optional Output tray is installed.)

•1,380 × 750mm, 54" × 30" (ADF external extender is used for larger size originals. Optional Output tray is installed.)

❖Noise Emission *1 :

Sound Power Level:

•Mainframe only

			Type 1	Type 2
		Stand-by	Less than 49 dB (A)	Less than 49 dB (A)
		During printing (ADF 1 to 1)	Less than 74 dB (A)	Less than 75 dB (A)
		Copying (From Memory)	Less than 71 dB (A)	Less than 71 dB (A)
	•	Complete system *3
			Type 1	Type 2
		Stand-by	Less than 49 dB (A)	Less than 49 dB (A)
		During printing (ADF 1 to 1)	Less than 73 dB (A)	Less than 75 dB (A)
		During printing(From Memory)	Less than 70 dB (A)	Less than 71 dB (A)
	Sound Pressure Level *2 :
	•	Mainframe only
			Type 1	Type 2
		Stand-by	Less than 35 dB (A)	Less than 35 dB (A)
8
		During printing (ADF 1 to 1)	Less than 62 dB (A)	Less than 65 dB (A)
		During printing (From Memory)	Less than 57 dB (A)	Less than 58 dB (A)
	•	Complete system *3
			Type 1	Type 2
		Stand-by	Less than 35 dB (A)	Less than 35 dB (A)
		During printing (ADF 1 to 1)	Less than 62 dB (A)	Less than 65 dB (A)
		During printing (From Memory)	Less than 56 dB (A)	Less than 58 dB (A)

*1

*2

*3

The above measurements made in accordance with ISO 7779 are actual value. It is measured at the position of the bystander.

The Complete System consists of the mainframe, finisher and large capacity tray (LCT).

❖Weight:

Type 1, 2: Approx. 188 kg, 414.5 lb (Mainframe with document feeder)

342