I am thinking about buy the Line 6 spider iv HD and I own a Line 6 Spider Valve 412VS 240W 4x12 Guitar Speaker Cabinet. I know the Line 6 spider iv HD has to speaker outputs on the head that are both say 8 ohms. Will my Valve cabinet work? On the cabinet the inputs one says its for 4/8 ohms and the other input says 16 ohms. One of the inputs on the cabinet also I believe says stereo and the other says mono as well. I want to know if the spider iv hd will work with the valve cabinet.