I have two 12" dual 2 ohm omegas id like to sell. The dustcaps ended up coming loose and started to make a noise so i carefully took them off. All you would need to do is re-glue them back on and they should be good to go. I gave these their rms rating of 2k the whole time. They are in great shape and the coils still look new. A new 12" is 389 shipped new but im selling both mine for $400 plus ship. Sorry no trades. Here is are some pics.
