ITEM NAME:2pcs 77x46mm bass speaker passive radiator auxiliary bass rubber vibration/plate Specification: Note: It is a passive radiator, not speaker. Length: 77mm Width: 46mm Bass Diaphragm Material: Imported rubber Detals: The main bass has a great role in strengthening, bass enhancer, easy debugging. Each speaker is attached to the back of a suitable bass diaphragm unit, can increase the bass dive, make a strong bass feel. Package Included: Possive Radiator x 2.Detals: The main bass has a great role in strengthening, bass enhancer, easy debugging. Each speaker is attached to the back of a suitable bass diaphragm unit, can increase the bass dive, make a strong bass feel.
