Samsung VRF DVM S2 - Sound Pressure Level for High Capacity Units; Sound Pressure Levels and NR Curves (AM180 AXVDGH;EU)

7. Sound Data
Unit: dB(A)
Microphone
Front
1m
1.5m
Model Cooling Silent 1 Silent 2 Silent 3
NOTE
• Specifications may be subject to change without prior notice.
- Sound pressure level is obtained in an anechoic room.
- Sound pressure level is a relative value, depending on the distance and acoustic environment.
- Sound pressure level may differ depending on operation condition.
- dBA = A-weighted sound pressure level
- Reference acoustic pressure 0 dB = 20μPa
Sound Pressure level
• NR Curve
1) AM180AXVDGH/EU
AM180AXVDGH/EU
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