What transport is Wadia using in the 581se & 781?

Hi All,
Can anyone tell me please which transport Wadia is using in their latest generation of CDP?
The 860/861 used the CMK 3.2 Teac VRDS mechanism, but I believe this is superceeded by the new Teac VRDS-NEO VMK series. Did Wadia use the NEO transport in the 581/781?

Many thanks for any relies.
No. It's a CD-ROM based transport.
It is a Sanyo transport, heavily modified by Wadia.