Danfoss Sound Spectrum for Optyma Plus OP-MPXM080ML Data Sheet
Summary
This technical manual provides a comprehensive acoustic profile for the condensing unit, offering detailed Sound Power Spectrum data (dBA) across various frequencies. It documents the operational noise levels under specified EN standards, taking into account noise reduction from the packaged enclosure. This data is essential for HVAC engineers and system specifiers who require precise information to integrate the unit, assess sound compliance, and perform accurate noise planning in professional installations.
Page 1 Text Content
Acoustic/Sound Spectrum Data (50Hz)
Condensing unit Model OP-MPXM080ML Condensing Unit Code : 114X4321
SO ER EC TR
Housing H3 Compressor : MLZ038T5
Electrical code Number of Fans : 1
Document No 118A1993 Revision : A
Sound Power Spectrum, 1/1 Octave
Model Sound Power Spectrum
16k LWA
OP-MPXM080ML 1/1 Octave d BA
Calculated Sound Pressure (Free Field) (d BA)
Distance (in Meters) 1m 3m 10m Sound Pressure (d B(A))
Acoustic/Sound Spectrum (50Hz)
16k LWA
1/1 OCTAVE FREQUENCY (HZ)
Weighted d BA
Acoustic spectrum data are calculated by addition of sound power levels of compressor and fan motor at full speed according to EN13215 conditions. As compressor and fan motor are placed in a packaged unit, effect of noise reduction due to enclosure and insulation was considered for evaluation of sound power
Subject to change without prior information, Please check Coolselector 2 / Product store for updated information.
Page Summary Contents For Danfoss Sound Spectrum for Optyma Plus OP-MPXM080ML Data Sheet
Manual Details
| Brand | Spectrum |
|---|---|
| Pages | 1 |
| File Size | 144.74 KB |
| Published | June 06, 2026 |
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Frequently Asked Questions
How is the acoustic spectrum data calculated?
It's derived by adding the sound power levels of the compressor and fan motor at full speed per EN13215 conditions.
Does the unit factor in noise reduction?
Yes, the effect of noise reduction from the enclosure and insulation was considered for the evaluation.
What is the maximum measured Sound Pressure level (LWA) according to the chart?
The lowest calculated sound power levels are 40 dBA at 16k Hz over specific distances.
Where can I find updated product specifications or information?
Please check Coolselector 2 or the Product store for the most up-to-date details.