Re: Semi full stock ???
The only problem is that the 4-12 will be 16 ohms, while the 2-12 is 8 ohms.
The 2-12, will be getting more volume, which is ironic, since the 4-12 can handle it better. I'm assuming it would be best to set the ohms selector on the amp at 8 ohms, even though one side will be mismatched a little. It won't harm anything.