Issue:
The question is asked: how loud the NetShelter CX in operation, how does it work and how does it perform at the most important frequency, 1000Hz.

Product Line:
NetShelter CX

Environment:
All versions and serial ranges.

Cause:
Potential owners want to know how much noise to expect from the cabinet.

Resolution:
Typical values are less than 50db(A) which is below most office ambient noise levels. In other words, the unit will hardly be noticed in an office.
Attached below please find two documents:

• The first document highlights the excellent results the CX achieves at a particularly important frequency - 1000 hertz. Competitors products typically achieve 'broad range' noise reduction, which leaves a lot to be desired in the more important high frequency range.
• The second document explains practical acoustics and how the NetShelter CX reduces noise levels to that of ambient office noise so it goes unnoticed.

Released for: Schneider Electric Singapore