Check you local honda dealer.
there is a part for a 98 or 99 maybe accord,
that's a kit for installing the add on tapedeck that was available then.
It mounts a single din just below the "double-din" area, pretty slick and it's like $20.

Then you can keep your empeg in the "double din" slot with a pocket below it in the dash
(i put my remotes in there) and your other unit tucks in right below, in that little cargo area.
I put my cd player / tuner down there, so the empeg would be more visible,
plus I use it the empeg much more.
Sorry, no picture available right now.