The security door with acoustic insulation 40 dB
There is nothing better than a cosy, warm, safe and quiet house. That’s why Di.Bi. has focused its production on Sound line security doors.
Sound Plus security door offers the same anti-intrusion class 2 of the Poker 1 doors, with an acoustic insulation up to 40 dB, to allows the customer to find the comfort he likes in his house.
What makes Sound Plus a sound-proofing security door is hidden inside the door and between the frame and the subframe, and it can be used both as a security door for internal or external installation.
Sound Plus has the same aesthetical care for the details as Poker 1 model.