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arrow arrow David Clark arrow David Clark H20-10XP
arrow David Clark arrow David Clark H20-10XP



David Clark H20-10XP




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1.
2. 9 , 25
3.
4. 1- 10
5.

 

Frequency (Hz)

125

250

500

1000

2000

3000

4000

6000

8000

Attenuation (dB)

14.7

19.9

24.7

29.6

32.0

35.2

37.9

36.3

36.1

Standard Deviation

2.1

1.9

1.9

2.5

3.2

3.3

3.4

4.1

4.1

 







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