User Manual

Dell
PowerEdge R710 Technical Guide 27
Prominent tone: Criteria of D.5 and D.8 of ECMA-74 9th ed. (2005) are followed to determine if discrete tones
are prominent. The system is placed in a rack with its bottom at 75 cm from the floor. The acoustic transducer
is at front bystander position, ref ISO7779 (1999) Section 8.6.2.