HP 1500 Series - Manual (Page 103)

ENWW Appendix B Specifications and regulatory information 101
Environmental
specifications Operating
Storage
Temperature
(printer and print cartridge) 15° to 32.5° C
(59
° to 90.5 ° F)
-20 ° to 40° C
(-4 ° to 104 ° F)
Relative humidity 10 to 80% 95% or less
Acoustic Emissions
(HP color LaserJet 1500
series printers - Noise level
per ISO 9296)
Printing (16 ppm) Standby
Sound power L
WAd
= 6.7 bels(A) L
WAd
= not audible
Sound pressure: Operation
position L
pAm = 62 dB(A) LpAm = not audible
Sound pressure: Bystander
position L
pAm = 52 dB(A) L pAm
= not audible
Values are subject to change. See http://www.hp.com/support/clj1500 for current information.