Versions Compared

Old Version 1

changes.mady.by.user Former user

Saved on

compared with

New Version 2

changes.mady.by.user Former user

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

Table 97: Conversion table

 

Linear

dB

2

3 dB

4

6 dB

8

9 dB

16

12 dB

10

10 dB

20

13 dB

100

20 dB

1000

30 dB

25

100/4= 20 dB - 6 dB= 14 dB

2000

1000*2 = 30 dB + 3 dB = 33 dB

50

100/2=20 dB – 3 dB = 17 dB