YS3504-EA 4 color solvent-based inkjet printer equipped with 4 pcs SP256(75pl) print-head. The resolution can reach 406*406DPI. The media width is 3.5m , the normal working speed under tiptop resolution is 35-40sqm/h which is 10-20% faster than other brand machines. The machine adopt delamination print model with print heads placed inclined, which boost the precision and saturation of color. A series sells very well in occident countries and enjoy a high reputation there.