Acoustic Characteristic Curves - Hitachi UTOPIA R32 Series Technical Catalogue

5 Acoustic characteristic curves

Index
5.1 Overall sound level ................................................................................................................................ 62
5.2 Sound pressure curves ......................................................................................................................... 63
5.3 Sound power curves.............................................................................................................................. 65
61 TCGB0136 rev.1 - 05/2021
5 .
A c o u s t i c c h a r a c t e r i s t i c c u r v e s
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