2PCS 75/90/92/139mm Bass Diaphragm Passive Radiator Speaker Repair Parts

Features: Bass radiator, also known as passive speaker, is used to replace the inverted tube, the subwoofer made with the radiator and the traditional back subwoofer. Low frequency dive depth and backward , But the sense of speed is significantly faster than the back-type. Tight box advantage, Get rid of inverted mouth to bring the wind noise. Allow to mass tune the passive radiator to obtain the for ideal tuning frequency and additional without any additional amplifier power or enclosure sound.

ข้อมูลตรวจสอบล่าสุด: 20 กันยายน 2026 05:51