I'm not sure why my subwoofer is creating a weird “wubbing” sound. The sub is a JBL SUB136. I have even replaced the subwoofer with a new SSL sub but it still
Control SB-5'” Subwoofer The Control SB-5 Subwoofer for the Control 5 utilizes TCB'” (Triple Chamber Bandpass) enclosure
![JBL Control SB-1/SB-5 Sub woofer System Owners Manual in English, French, German, Italian &Spanish | Reverb JBL Control SB-1/SB-5 Sub woofer System Owners Manual in English, French, German, Italian &Spanish | Reverb](https://images.reverb.com/image/upload/s--awSiKURa--/a_0/f_auto,t_large/v1612377446/wmsoiqqhbqkifmonfnij.jpg)