CTK SpeakerKit eliminates resonance and vibration of metal elements of the car door and plastic. By gluing the CTK material to the area around the speaker, you will eliminate vibration and rattling and improve the sound quality in the mid and low frequencies. CTK SpeakerKit is designed for 4 speakers. Self-adhesive material, recommended when installing use the CTK Roller.
Sheet size: 250 x 250 mm
Thickness: 2 mm