Features:
45*101MM Metal bass shock film bass boost radiator vibration plate high elastic rubber edge
Small box closed box bass enhancement, installation than the hole box or labyrinth box bass enhancement effect is quite bass than it is more vigorous and accurate does not delay the tail, is the novice box to enhance the effect of low-frequency weapon.
Size: 45*100MM,
Net weight: 30g
Package
2PCS Bass vibration Membrane Diaphragm