car soundproofing Rubber Foam Ring Sound Proof Material For
Product can effectively prevent the car horn sound scattering of
rebound, ran to the door when make the horn sound quality more
clear, improve the car audio sound quality, to bring you the pure
music audio enjoyment.
The voice coil - sublimation horn/stereo sound quality
Beautiful voice coil manufactured using environmental protection
material, the quality is light, elastic, is a highly efficient,
high rebound, sealing ring, let the low-frequency loudspeaker
completely out of the door, and truly horn whole box effect,
effectively improve the subwoofer speakers sound effects, can also
prevent the spread of the sound, to absorb the echo, make the
speaker has a better play.