In the old apartment where the distance between units is particularly close, including the common area around the elevator, there is only a small space available, typically just over one ping (approximately 3.3 square meters).
Mr. Chen’s beloved poodle is extremely sensitive to sounds. It starts barking at a high volume as soon as it hears the sound of the elevator door opening, which has led to several complaints from neighbors.
When the homeowner visited our store with their dog and the dog started barking, our brand representative suggested installing two soundproof doors instead of just one, as it would provide better results. Therefore, the plan was made to install a 53dB soundproof 180-type professional door for the inner foyer and a glass soundproof door for the outer entrance.
When someone visits, they can open the inner door and see who the visitor is through the glass door. With the double soundproofing, it’s a comprehensive solution.
During the photo shoot that day, we experienced the loud barking of the dog. However, when both doors were closed and we stood outside, we could hardly hear anything! It’s no wonder the homeowner said they are no longer afraid no matter how much their dog barks.
