Samsung CNH HDB Series Technical Data Book page 78

5. Sound Data
Outdoor Units
Sound Power level
NOTE
• Specifications may be subject to change without prior notice
- Sound power level is an absolute value that a sound source
generates.
- dBA = A-weighted sound power level.
- Reference power : 1pW.
- Measured according to ISO 3741.
• NC Curve
1) CXC18SCB (AC018BXSCCC/AA)
3) CXC30SCB (AC030BXSCCC/AA)
CXC18SCB (AC018BXSCCC/AA)
CXC24SCB (AC024BXSCCC/AA)
CXC30SCB (AC030BXSCCC/AA)
CXC36SCB (AC036BXSCCC/AA)
2) CXC24SCB (AC024BXSCCC/AA)
4) CXC36SCB (AC036BXSCCC/AA)
Unit: dB(A)
Model
Cooling
62
65
67
69