Acoustic specifications
Sound power and pressure level
1
(HP LaserJet 4345mfp Series)
Sound power level
Declared per ISO 9296
Printing
2
L
WAd
= 7.0 Bels (A) [70 dB(A)]
Copying
L
WAd
= 7.2 Bels (A) [72 dB(A)]
Ready
L
pAm
=33 dB (A)
Sound pressure level
Declared per ISO 9296
Printing
2
L
pAm
=55 dB (A)
Copying
L
pAm
=56 dB (A)
Ready
L
pAm
=33 dB (A)
1
Values subject to change. See
http://www.hp.com/support/lj4345mfp
for current information.
2
HP LaserJet 4345mfp Series speed is 43 ppm A4 size.
3
Configuration tested (HP LaserJet 4345mfp): Base model, simplex printing with A4 paper
size.
256
Appendix C MFP specifications
ENWW