I think this answers your question...
http://www.deeteeenterprises.com/NS....pse.7.QPCM.php
Effectively saying that you'll need either a Hitec QPCM receiver or a Hitec FM receiver for this radio.
It's a nice radio though.
The upside is that it should work with the HFD-08RD 3800 which has FM stamped on the label.
I really like the 3800 as it seems to be able to work with most PCM systems including the Walkera.