HP LaserJet 1020 - Acoustic Emissions

Acoustic emissions
Table A-1 Acoustic emissions
1, 2
Sound power level Declared per ISO 9296
Printing
3
L
WAd
= <6.2 Bels (A) and 62dB (A)
Ready (PowerSave) Inaudible
Sound pressure level, bystander position Declared Per ISO 9296
Printing
3
L
WAd
= ≤4.9 Bels (A) and 49dB (A)
Ready (PowerSave) Inaudible
1
Values are subject to change without notice. See http://www.hp.com/support/lj1020/ for current information.
2
Configuration tested: HP LaserJet 1020 base unit, standard tray, A4 paper, and simplex continuous print.
3
HP LaserJet 1020 speed is 14 ppm for A4 media and 15 ppm for letter media.
ENWW Acoustic emissions 73