4.5 Bels to Decibels
Convert 4.5 bels (B) to decibels (dB) with formulas, examples, and conversion tables.
B
dB
4.5 bels (B) = 45 decibels (dB)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 bel = 10 decibels
2Multiply the value by the conversion factor:
4.5 × 10 = 45
3Result:
4.5 bels (B) = 45 decibels (dB)
Bels to Decibels Conversion Table
| Bels | Decibels |
|---|---|
| 1 B | 10 dB |
| 2 B | 20 dB |
| 3 B | 30 dB |
| 4 B | 40 dB |
| 4.5 B | 45 dB |
| 5 B | 50 dB |
| 10 B | 100 dB |
| 20 B | 200 dB |
| 50 B | 500 dB |
| 100 B | 1000 dB |
4.5 Bels in Other Units
| Unit | 4.5 B = |
|---|---|
| Bels to Decibels | 45 dB |
| Bels to Nepers | 5.1807506332 Np |
| Bels to Pascals | 2250000 Pa |
| Bels to Micropascals | 45 μPa |
| Bels to W/m² | 4.5e-11 W/m² |