Posted October 23, 200915 yr Ok i bought a fi BL sub like last year i think or maybe two years ago..not 100% sure however now i wanna get more subs but now they updated the FI bl so if wanted to add more subs to my setup do i have to replace the ones i have with new FI bl subs or are they similar to where it wont affect the freq and such
October 23, 200915 yr Ok i bought a fi BL sub like last year i think or maybe two years ago..not 100% sure however now i wanna get more subs but now they updated the FI bl so if wanted to add more subs to my setup do i have to replace the ones i have with new FI bl subs or are they similar to where it wont affect the freq and suchUnless you can find older model BL's you will have to get newer versions