PET Acoustic Panels In The Police Interrogation Room

Acoustic design in the police station

The vast majority of interrogation rooms in police stations have recording equipment. Interview transcripts are often used as evidence in court. So the acoustics of police department interrogation rooms are critical to the clear recording of people's oral statements.

If the interrogation is conducted in a regular room or the acoustics of the interrogation room are not well treated, important words may be misunderstood in some cases.

Poor acoustics and poor noise control measures may result in inadmissible evidence due to lack of privacy or intelligibility during police interviews. Therefore, the interrogation room environment is evaluated for good privacy and acoustical conditions.

In addition, doors need to be high-performance soundproof doors to avoid noise transmission problems between the interview room and the outside area.
 

Decorative acoustic panels commonly used in police interrogation rooms

There are many types of soundproof acoustic panels, and different types of noise-absorbing panels have many different places.
So what are the commonly used sound insulation panels in interrogation rooms?

Wooden sound-absorbing panels have excellent sound absorption capabilities, are not easy to deform, and have the advantages of long service life. However, it can only be used for sound-absorbing treatment, and the anti-collision effect cannot be achieved.

One of the best acoustic panels of the interrogation room is the PET acoustic panel, which is the perfect combination of acoustic materials and interior decoration functions and effects.
 

2D Polyester Acoustic Panel

The porosity of the polyester acoustic panel can reach more than 90%, and it has good sound-absorbing performance in the middle and high-frequency range.

2D PET acoustic panel has the characteristics of non-flammable, strong decorative, easy to cut, and so on.
The color of these acoustic wall panels is fashionable and gorgeous, and various shapes can be cut at will. Hundreds of colors are available to meet the diverse acoustic and decorative needs of customers.
 

3D Polyester Acoustic Panel

3D PET acoustic panel is a kind of prefabricated acoustic wall tile, designed to create a modern indoor environment. The cavity on the back and the spatial sound-absorbing body formed can greatly improve the performance of the material.

The 3D cubic acoustic panel is a lightweight semi-ridged product that can create a modern decorative interior while helping to reduce reverberation and control background noise.
 

Conclusion

PET acoustic panel can ensure the clarity of voice and recording during interrogation and conversation.

The interrogation room uses an anti-collision PET acoustic panel to improve the overall sound-absorbing effect while preventing injuries from collision accidents and avoiding unnecessary trouble.

As one of the manufacturers of building acoustic panels, TIANJIE specializes in the production of sound-absorbing panels for interrogation rooms and undertakes various soundproof panels and noise-reduction designs for interrogation rooms, public security bureaus, and procuratorates.