Hey thanks Radatats. I will try both those methods when i get home. Yes speakers shut off when headphones are in. I know its not going to work with all effects but it should work for the money you pay for it.
Actually this amp was made in 2012 before Yamaha bought Line 6, and it sounds closer to a Marshall than i`ve heard in my HDpod.
Less pick noises and mudiness. But that`s just my opinion. :)