MemberSeptember 14, 2012 at 7:31 amquote Dave Rowland:
If you are talking about the Epson GS6000 then that printer has only one 8 channel print head.
The Roland RS has 4-DX4 printheads same as Mimaki JV3
The new Roland RE has one 8 channel gold plated printhead and i believe is the same one as the GS6000 and also Mimaki JV33.
Now the new Roland that just came out which is the XR model has two 8 channel gold plated printheads.