A Specifications

95

Power requirements

Power requirements (acceptable line voltage)

100–127 V (+/- 10%)

50-60 Hz (+/- 2 Hz)

 

 

220–240 V (+/- 10%)

50 Hz (+/- 2 Hz)

 

 

220 V (+/- 10%)

60 Hz (+/- 2 Hz)

 

 

Acoustical specifications

 

Operating

 

 

Acoustics

(Printing)a

Idle

Power save

 

 

 

 

Sound power level

7.4 Bel

5.7 Bel

inaudible

 

 

 

 

Sound pressure level,

60 dB

40 dB

inaudible

LpAm (Bystander

 

 

 

position)

 

 

 

 

 

 

 

Sound pressure level,

57 dB

40 dB

inaudible

LpAm (Operator position)

 

 

 

a. Copy speed is 50 ppm

Environmental specifications

ENWW