Good luck with anything from IDX anymore. Everything I have of theirs I am changing out to other manufacturers as everything they have been doing the last 3 years has gone down hill fast. I used to really like their MA800's, but they have become so undependable they are useless. Anyone interested in about 50 of them let me know!! They have 000 customer support anymore, and if you have any problems even with new units that dont work your waiting for months for replacements.