User Guide

Acoustic emissions
Table A-5 Acoustic emissions
1
,
2
Sound Power Level Declared per ISO 9296
Printing (15 ppm)
3
L
WAd
= 6.3 Bels (A) [63 dB (A)]
Copying (14 ppm) L
WAd
= 6.1 Bels (A) [61 dB (A)]
Ready Essentially Inaudible
Sound Pressure Level - Bystander Position Declared per ISO 9296
Printing (15 ppm)
3
L
pAm
= 49 dB (A)
Copying (14 ppm) L
pAm
= 48 dB (A)
Ready Essentially Inaudible
1
Values are based on preliminary data. For updated information, go to www.hp.com/support/LJm_1005.
2
Configuration tested: HP LaserJet M1005 MFP, letter.
3
Print speed is 15 ppm letter-size and 14 ppm A4-size.
ENWW Acoustic emissions 187