Samsung AR Series Technical Data Book page 28

6. Sound Data
Outdoor units
Sound Pressure level
Microphone
• NR Curve
1) AR09TXFZBWKXEE
3) AR09TXFYBWKXEE
NOTE
• Specifications may be subject to change without prior notice.
• Sound pressure Level
- 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
1m
Front
Model
AR09TXFZBWKXEE
AR12TXFZBWKXEE
AR09TXFYBWKXEE
AR12TXFYBWKXEE
2) AR12TXFZBWKXEE
4) AR12TXFYBWKXEE
Unit: dB(A)
Cooling
45
46
45
46