Samsung AC035MXADKH/EU - Page 26

Wind-Free 4Way Cassette (600x600)
7. Sound Data
26
7. Sound Data
Sound Pressure level
Unit: dB(A)
1.5m
Microphone
Model High MID LOW
AC026NNNDKH/EU 31 28 25
AC035NNNDKH/EU 34 30 25
AC052NNNDKH/EU 39 34 29
AC060NNNDKH/EU 41 37 32
• NR Curve
1) AC026NNNDKH/EU 2) AC035NNNDKH/EU
NR 65
NR 60
NR 55
NR 50
NR 45
NR 40
NR 35
NR 30
NR 25
NR 20
NR 15
High
Low
00
5
10
15
20
25
30
35
40
45
50
55
60
65
70
63 125 250 500 1000 2000 4000 8000
Sound Pressure Level (dB)
Octave Band Center Frequency(Hz)
5
10
15
20
25
30
35
40
45
50
55
60
65
70
NR 65
NR 60
NR 55
NR 50
NR 45
NR 40
NR 35
NR 30
NR 25
NR 20
NR 15
High
Low
00
5
10
15
20
25
30
35
40
45
50
55
60
65
70
63 125 250 500 1000 2000 4000 8000
Sound Pressure Level (dB)
Octave Band Center Frequency(Hz)
5
10
15
20
25
30
35
40
45
50
55
60
65
70
3) AC052NNNDKH/EU 4) AC060NNNDKH/EU
NR 65
NR 60
NR 55
NR 50
NR 45
NR 40
NR 35
NR 30
NR 25
NR 20
NR 15
High
Low
00
5
10
15
20
25
30
35
40
45
50
55
60
65
70
63 125 250 500 1000 2000 4000 8000
Sound Pressure Level (dB)
Octave Band Center Frequency(Hz)
5
10
15
20
25
30
35
40
45
50
55
60
65
70
NR 65
NR 60
NR 55
NR 50
NR 45
NR 40
NR 35
NR 30
NR 25
NR 20
NR 15
High
Low
00
5
10
15
20
25
30
35
40
45
50
55
60
65
70
63 125 250 500 1000 2000 4000 8000
Sound Pressure Level (dB)
Octave Band Center Frequency(Hz)
5
10
15
20
25
30
35
40
45
50
55
60
65
70
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