Originally Posted by
SteveM
The DX2E is DSM®-, DSM2®- and marine-compatible. The HK GR300 is Compatible with DSM2 ground systems (car & boat applications). Sounds like they are compatible.
I use the HK receivers with my DX3C and DX3R Pro with no issues.
I'll check it out then I read this and that's what discouraged me otherwise I wouldve ordered it already
http://www.rcgroups.com/forums/showthread.php?t=2220061