The Dr4d requires a special chip in order to be used with the Motu editor software. It is called the PDL chip and is available from Akai direct for $19.95. The customer can call us and we can order it for them if needed.

part#EI414965J1 SSI cost is $14.55 ea
must have version 3.03 and IB111S (scsiB card) installed
chip location is IC28 ( the chip itself will say 3015A1 )

All unit manufactured after May 94 have this chip installed!