The Toshiba CE4M printhead has high nozzle density with 636 channels and a high driving frequency (especially at small drops). The Toshiba CE4M printhead offers a wide range of drop volume, from 6 to 90 picoliters, with excellent dot placement accuracy and stable jetting with water circulation thermal control.

Unique technology of jetting multiple drops onto a single dot creates wide range of grayscale with minimum 6 pl to maximum 90 pl (15 drops) per dot. Higher driving frequency(especially at small drops) CA4 realizes 28KHz at 1drop (6pL) mode, which is twice as fast as the existing CA3 using the same interface.

Xaar 382/35 printhead