HP A4500A Hardware Manual - rp24xx, Customer Viewable - Page 39

Acoustic Safety Standards, Reducing Acoustic Noise Levels

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Acoustic Safety Standards Acoustic Safety Standards The acoustic specifications for the rp24xx server are as follows: Sound power level 6.4 Bels LWA Sound pressure level at operator position 58.2 dB LPA Reducing Acoustic Noise Levels Ambient noise level in a computer room or office environment can be reduced by the following means: • Dropped ceiling-Cover with a commercial grade of fire-resistant, acoustic rated, fiberglass ceiling tile. • Sound deadening-Cover the walls with curtains or other sound deadening material. • Removable partitions-Foam rubber models reduce noise levels the best. Chapter 47

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Chapter
Acoustic Safety Standards
47
Acoustic Safety Standards
The acoustic specifications for the rp24xx server are as follows:
Reducing Acoustic Noise Levels
Ambient noise level in a computer room or office environment can be reduced by the following means:
•
Dropped ceiling—Cover with a commercial grade of fire-resistant, acoustic rated, fiberglass ceiling tile.
•
Sound deadening—Cover the walls with curtains or other sound deadening material.
•
Removable partitions—Foam rubber models reduce noise levels the best.
Sound power level
6.4 Bels LWA
Sound pressure level at operator position
58.2 dB
LPA