Decibels to Bels Converter
Convert decibels (dB) to bels (B) instantly. Type a value below; the result updates as you type. 1 dB = 0.1 B.
How to convert decibels to bels
1 dB = 0.1 B. To convert decibels to bels, divide the value by 10.
bels = decibels ÷ 10
Worked examples
- 5 dB = 0.5 B
- 12 dB = 1.2 B
- 100 dB = 10 B
Common decibels to bels conversions
How many bels is 2 dB?
2 dB is equal to 0.2 B.
How many bels is 10 dB?
10 dB is equal to 1 B.
How many bels is 20 dB?
20 dB is equal to 2 B.
How many bels is 50 dB?
50 dB is equal to 5 B.
How many bels is 100 dB?
100 dB is equal to 10 B.
How many bels is 500 dB?
500 dB is equal to 50 B.
Decibels to bels conversion table
| Decibels (dB) | Bels (B) |
|---|---|
| 1 dB | 0.1 B |
| 2 dB | 0.2 B |
| 3 dB | 0.3 B |
| 4 dB | 0.4 B |
| 5 dB | 0.5 B |
| 6 dB | 0.6 B |
| 7 dB | 0.7 B |
| 8 dB | 0.8 B |
| 9 dB | 0.9 B |
| 10 dB | 1 B |
| 15 dB | 1.5 B |
| 20 dB | 2 B |
| 25 dB | 2.5 B |
| 30 dB | 3 B |
| 40 dB | 4 B |
| 50 dB | 5 B |
| 75 dB | 7.5 B |
| 100 dB | 10 B |
| 250 dB | 25 B |
| 500 dB | 50 B |
| 1,000 dB | 100 B |
Related conversions
Frequently asked questions
How many bels are in 1 decibel?
1 decibel (dB) equals 0.1 bels (B).
How do I convert decibels to bels?
To convert decibels to bels, divide the value by 10. For example, 5 dB = 0.5 B.
How many decibels are in 1 bel?
1 bel (B) equals 10 decibels (dB).