Adding Subwoofer to stock radio

[Shaun_Sonic]

Hii guys, so I need bit of advice. I want to install a sub with Mono to my car, without changing the radio (if possible) .
The radio in my sonic doesn’t have RCA at the back of it, which is main issue. And hopefully one of you legends can tell me that it isn’t a problem at all and that there is a good work around for it.

I will attach a photo of the radio I have in it since there a few different ones in the sonic models. It does have bluetooth

 

[jlee4363]

Hii guys, so I need bit of advice. I want to install a sub with Mono to my car, without changing the radio (if possible) .
The radio in my sonic doesn’t have RCA at the back of it, which is main issue. And hopefully one of you legends can tell me that it isn’t a problem at all and that there is a good work around for it.

I will attach a photo of the radio I have in it since there a few different ones in the sonic models. It does have bluetooth

Maybe you can get an 8" that Bluetooths to couple with your system sound. I need to set mine up to phone over system feature

 

[wildgeese2076]

Hii guys, so I need bit of advice. I want to install a sub with Mono to my car, without changing the radio (if possible) .
The radio in my sonic doesn’t have RCA at the back of it, which is main issue. And hopefully one of you legends can tell me that it isn’t a problem at all and that there is a good work around for it.

I will attach a photo of the radio I have in it since there a few different ones in the sonic models. It does have bluetoothII

Maybe you can get an 8" that Bluetooths to couple with your system sound. I need to set mine up to phone over system feature

Buy a powered Subwoofer. It will have high level inputs that will allow you to tap into the factory speaker wire. Disconnect battery, run power to battery terminal making sure that a fuse is attacted to the power cord just before it attaches to the battery ( It probably will come with the necessary fuse alraedy attached) J Make sure polarity is correct, and use one of those speaker wire T connectors to penetrate the +- wires to the speater closest to the location of the subwoofer. Attach Subwooer ground cord to a solid piece of bare metal (Scuff any paint). Re-attach battery and adjust subwoofer gain. Done.