Sound Data; Sound Power Spectrum - Daikin SB.RKXYQ-T Technical Data Manual

11

Sound data

11 - 1 Sound Power Spectrum

RDXYQ5T
90
85
11
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
RDXYQ8T
20
• Outdoor Unit • SB.RKXYQ-T
NR0
NR5
63 125 250
Octave band centre frequency [Hz]
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
NR0
15
10
63 125 250
• VRV Systems • SB.RKXYQ-T
NR15
NR10
500 1000 2000 4000
NR15
NR5
NR10
500 1000 2000
Octave band centre frequency [Hz]
90
NR90
NR85 80
NR80
70
NR75
NR70
60
NR65
NR60
50
NR55
NR50
40
NR45
NR40
30
NR35
NR30
20
NR25
NR20
10
8000 dBA

90
NR90
NR85 80
NR80
70
NR75
NR70
60
NR65
NR60
50
NR55
NR50
40
NR45
NR40
30
NR35
NR30
20
NR25
NR20
10
4000 8000 dBA