No.  The Philips SpeechExec Pro v7 software will recognize and play files recorded on a Dictaphone Walkabout, however; you will have to manually import the audio files into the Philips software.  The Philips SpeechExec Pro v7 will not automatically recognize and download audio files from a Dictaphone like they will with a Philips or Olympus DVR.

Verification Source: In-house testing