TheMIMAKI JV34 / TS34 Printhead-M010792 can be used in 4-colour or 8-colour printers and has a minimum, variable droplet size of 1.5 pico liter (max. droplet size is21 pico litre). The typical firing frequency for the JV34 Printhead ID Set is 8kHz. TheMIMAKI JV34 / TS34 Printhead-M010792 is based upon the most recent Epson technology. This is the original Mimaki part (number M010792). Product Specifications: Technology: Micro-Piezo Native resolution: 360 dpi Min. Droplet Size: 1.5 pico liter Tot. Amount of Nozzles: 1440 (8 lines x 180 nozzles) Firing Frequency: 8 kHz Ink Compatibility: eco-solvent and mild solvent Damper type: requires DX6 Valve Dampers Compatibility: MimakiJV34-260 / TS34-1800A