Convert 1 Decibel to MilliDecibel

1 dB (Decibel) is equal to 1,000 mdB (MilliDecibel). To convert from Decibel to MilliDecibel, multiply by 1,000 or divide by 0.001.

• 1 dB × 1000 = 1000 mdB
• 1 dB ÷ 0.001 = 1000 mdB