Precured Tread Rubber (PTR) 1kHz to 2kHz Sound Resonance Eliminator for Car Audio Sound Proofing Solutions

This sound proofing material is made specifically to target the resonance issue within the 1,000 to 2,000 Hz frequency.

During sound tuning, the spikes and valleys within this range of frequency is very challenging to remove due to it's natural ability to resonate within the door chamber. 

This sound resonance eliminator works by:

1) Scattering the sound waves as soon as it's generated.

2) Canceling the sound waves using it's multi-faceted surface.

3) Absorbing the sound waves.

For installation guide, please refer to the diagram. The most critical part to position the main piece of the material right behind the speaker. The subsequent smaller pieces should be applied at the four corners of the door where the resonance of the sound waves is highest.

Specifications:

Material: Precured Tread Rubber (PTR)

Dimensions: 240mm (Width) x 150mm (Height) x 8mm ( Thickness)

Weight: 160g

What's in the Box?

2 pieces of Sound Resonance Eliminator Material