Hey guys, never been here in this forum but was wondering if there is a way to tell what options if any have been added to an FI sub? Just bought what I think is an original FI SSD 10' with the double stack magnet. Any help would be greatly appreciated! Thanks a bunch!!!!!

You should be able to see what it is if you look in the vent holes, just above the coil (if im not mistaken) in a black sharpie

You should be able to see what it is if you look in the vent holes, just above the coil (if im not mistaken) in a black sharpie

Cool! Thanks for the help! I see some copper winding!

That's just the coil. IIRC you cant just look and see which options a sub has/doesn't have. Unless they do the sharpie on all the subs. ill go check mine..

Hey, never noticed that! Good call. +1 for BAMF.

That's just the coil. IIRC you cant just look and see which options a sub has/doesn't have. Unless they do the sharpie on all the subs. ill go check mine..

Hey, never noticed that! Good call. +1 for BAMF.

LOL now I really look like an idiot! I guess that is the coil DUH! Wasn't sure what the sharpie meant though! LOL You guys are great! Thanks for the help!!!!!!

its all good. Welcome to SSA!

Don't know what you're doing but your quotes are their own post. They should be with what you reply...

its all good. Welcome to SSA!

Don't know what you're doing but your quotes are their own post. They should be with what you reply...

K hope I'm doin this right. Thanks a bunch! I put my meter on it and found out it's a dual 2 ohm. Currently have a VT (virtual technologies) Hammer 10 in a T-line and hoping to switch to the FI with the same amount of power but with maybe a different sound. The VT is a dual 4 ohm (400 RMS) I have about 750 to it now. Hoping the FI will do better with more power?

its all good. Welcome to SSA!

Don't know what you're doing but your quotes are their own post. They should be with what you reply...

K hope I'm doin this right. Thanks a bunch! I put my meter on it and found out it's a dual 2 ohm. Currently have a VT (virtual technologies) Hammer 10 in a T-line and hoping to switch to the FI with the same amount of power but with maybe a different sound. The VT is a dual 4 ohm (400 RMS) I have about 750 to it now. Hoping the FI will do better with more power?

Hey you got your quote right! haha nice

As far as output, i have no idea how tlines work. So i cant give you any hope for getting louder, sorry. I don't want to say something and have it be completely wrong.

its all good. Welcome to SSA!

Don't know what you're doing but your quotes are their own post. They should be with what you reply...

K hope I'm doin this right. Thanks a bunch! I put my meter on it and found out it's a dual 2 ohm. Currently have a VT (virtual technologies) Hammer 10 in a T-line and hoping to switch to the FI with the same amount of power but with maybe a different sound. The VT is a dual 4 ohm (400 RMS) I have about 750 to it now. Hoping the FI will do better with more power?

Hey you got your quote right! haha nice

As far as output, i have no idea how tlines work. So i cant give you any hope for getting louder, sorry. I don't want to say something and have it be completely wrong.

Cool, thanks man!