SOUND CONVERTER
Convert bel to decibel
Bidirectional real-time conversion instrument. Invert Direction (decibel → bel) →
Formula & Calculation Example
Exact Algebraic Formula
1 B = 10 dB
1 dB = 0.1 B
Step-by-Step Example
Convert 15 B to dB:
15 × 10 = 150 dB
bel to decibel Conversion Table
| bel (B) | decibel (dB) |
|---|---|
| 0.01 B | 0.1 dB |
| 0.1 B | 1 dB |
| 1 B | 10 dB |
| 2 B | 20 dB |
| 3 B | 30 dB |
| 5 B | 50 dB |
| 10 B | 100 dB |
| 20 B | 200 dB |
| 50 B | 500 dB |
| 100 B | 1000 dB |
| 1000 B | 10000 dB |
Related Sound Conversions
Summary & Quick Answer
1 bel is equal to 10 decibel. To convert bel to decibel, multiply your bel figure by 10 (or use the formula: 1 B = 10 dB).
Step-by-Step Calculation Guide
To convert any quantity from bel to decibel, follow these steps:
- Step 1: Identify your starting value in bel.
- Step 2: Apply the conversion multiplier:
1 B = 10 dB. - Step 3: Calculate the product: For example, to convert 10 bel:10 × 10 = 100 decibel
Frequently Asked Questions: bel to decibel
How many decibel are in 1 bel?
There are exactly 10 decibel in 1 bel.
What is the formula to convert bel to decibel?
1 B = 10 dB. For example: Convert 15 B to dB: gives 15 × 10 = 150 dB.
How do I convert decibel back to bel?
1 dB = 0.1 B. 1 decibel equals approximately 0.1 bel.
Is this bel to decibel conversion accurate?
Yes, UnitGlide calculates all conversions with up to 12 decimal places of precision according to BIPM (Bureau International des Poids et Mesures) and NIST standards.