Difference betweeen Aragon 4004 Mark I and Mark II

Does any one know the differences between the original Aragon 4004 and the Mark II ? Any help would be appreciated. Thanks.

annlam193406-28-2004 1:00pm

elybry Details Discussions Posts This discussion Message User 13 posts 07-20-2004 at 03:08am Copy Comment URL Report Comment Edit Delete I had a 2004 Mark I for over 10 years and never had a single problem with the unit. It now serves duty in my brother's system, continuing to function flawlessly. You can check with aragon about the difference. They have very good customer service.