Question

What is the level of noise (dB) of the bedroom?

Answer 1

The noise level of a bedroom (or bed-room) is about 50 decibels (dB), which corresponds to the noise level in an average quiet room.

This information is found in a source describing various noise levels, where it states that dB is about 50 in average quiet rooms, such as bedrooms, while moderate conversations are about 60 dB, and louder environments generate higher decibel values.