Samsung MultiXpress X422x Series Administrator's Manual page 252

Specifications
2
Environmental specifications
Item
ab Ready mode
Noise Level
Printing mode (Simplex)
(Duplex: Simplex+2dBA)
Copying mode (Simplex)
(Duplex: Simplex+2dBA)
Temperature Operation
Storage
Humidity Operation
Storage
a. Sound Pressure Level, ISO 7779. Configuration tested: machine basic installation, A4 paper, simplex printing.
b. China only: If the equipment's noise is louder than 63 db (A), the equipment should be placed in region of relatively independent advice.
K425x series K430x series
30 dB(A)
• Tray 1: 50dB(A) • Tray 1: 51dB(A)
• MP : 52dB(A) • MP : 53dB(A)
• Option tray : • Option tray :
52dB(A) 53dB(A)
• Tray 1: 53dB(A) • Tray 1: 55dB(A)
• MP : 55 dB(A) • MP : 57 dB(A)
• Option tray : • Option tray :
55dB(A) 57dB(A)
10 to 32 °C (50 to 90 °F)
-20 to 40 °C (-4 to 104 °F)
20 to 80% RH
10 to 90% RH
K435x series X422x series
• Tray 1: 52dB(A) • Tray 1: 48dB(A)
• MP : 54 dB(A) • MP : 50 dB(A)
• Option tray : • Option tray :
54dB(A) 50dB(A)
• Tray 1: 55dB(A) • Tray 1: 53dB(A)
• MP : 57 dB(A) • MP : 55 dB(A)
• Option tray : • Option tray :
57dB(A) 55dB(A)
X425x series X430x series
• Tray 1: 49dB(A) • Tray 1: 50dB(A)
• MP : 51dB(A) • MP : 52 dB(A)
• Option tray : • Option tray :
51dB(A) 52dB(A)
• Tray 1: 54dB(A) • Tray 1: 54dB(A)
• MP : 56dB(A) • MP : 56dB(A)
• Option tray : • Option tray :
56dB(A) 56dB(A)
11. Appendix
252