Ohm question.. please help

[dualrec26]

So my stiletto ace has (2) 4 ohm outputs and (2) 8 ohm outputs. One of the four ohm outputs says speaker and so does one the 8 ohm ouputs. I have a 16 ohm marshall cab. Should i run 4x16 or 8x16 and should i be using the output that says speaker under it?

I'm also concerned because the sound keeps cutting out. I think it might have something to do my cable. I had a guy look at it recently and he says everything looks normal.

 

[droptrd]

I would hook a 16ohm cab up to an 8ohm output. Dont know about the "speaker" lable. My trident doesnt say that. Just plug into either of the 8ohm outputs. As far as cutting out, Id go through all of your cables and your entire signal chain while your at it.