The Fujifilm Dimatix Spectra SL-128 AA is a genuine original high-performance piezoelectric jetting assembly for wide-format solvent and UV printing applications. With 128 individually addressable inline nozzles in two electrically independent 64-channel slices, 80 pl calibrated drop size, and a maximum 30 kHz firing frequency, it delivers reliable, consistent output across a broad range of industrial printing platforms. Lightweight, stackable, and orientation-independent, the SL-128 AA is engineered for tight multi-head carriage designs. Manufactured in the USA and QC-tested by Fujifilm Dimatix. Every SL-128 AA we sell at Digiprint USA is 100% genuine original Fujifilm Dimatix Spectra. Technical Specifications Specification Detail Model Spectra SL-128 AA Manufacturer Fujifilm Dimatix (Spectra) — manufactured in USA Technology Piezoelectric drop-on-demand — 2 independent 64-channel slices Total nozzles 128 individually addressable inline nozzles Max resolution Up to 450 dpi Calibrated drop size 80 pl Adjustable drop range 65 – 90 pl Nozzle diameter 50 microns Nozzle spacing 508 microns (0.020 inch) Max firing frequency 30 kHz Operating temperature Up to 90°C (optional temperature control available) Ink compatibility Solvent and UV-curable inks Fluid interface Dual-ported — facilitates flushing and fluid displacement during non-use Nozzle firing All 128 nozzles can be fired simultaneously or individually Design Lightweight, stackable, orientation-independent Country of manufacture USA (Fujifilm Dimatix/Spectra facility) Condition 100% genuine original Fujifilm Dimatix, brand new SL-128 AA vs Other Spectra 128-Channel Variants Model Drop Size Max Resolution Best For SE-128 AA 30 pl 900 dpi Fine detail, high-resolution output SM-128 AA 50 pl 600 dpi Balanced speed and quality SL-128 AA (this listing) 80 pl 450 dpi High-speed wide-format production Important note for Agfa Jeti printer owners: Agfa Jeti series printers may use the SE-128, SL-128, or SM-128 depending on the original factory configuration of your specific unit. The drop size variant your printer was configured for cannot be changed without printer electronics modification. Always confirm which variant your Jeti uses by checking the existing head markings or contacting our team before ordering. Compatible Printers This printhead is compatible with the following printers: 3M Virtu 3600 Agfa Jeti 1224 UV HDC FTR Agfa Jeti 2030 X-2 UV Flatbed Agfa Jeti 3150 X-2 UV Flatbed Agfa Jeti 3300 Solvent RTR Agfa Jeti 3312 Solvent RTR Agfa Jeti 3318 Solvent RTR Agfa Jeti 3324 AquaJet RTR Agfa Jeti 3324 Solvent RTR Agfa Jeti 3324 UV RTR Agfa Jeti 3348 Solvent HSS RTR Agfa Jeti 3348 UV Galaxy RTR Agfa Jeti 3348 UV Jetspeed RTR Agfa Jeti 5000 Solvent RTR Agfa Jeti 5024 Solvent RTR Agfa Jeti 5024 UV JetSpeed RTR Agfa Jeti 5048 UV XL JetSpeed Durst Rho 700 Infiniti Challenger FY-6250SL Keundo SupraQ 3000 Bio Keundo SupraQ 3300 PRO Keundo SupraQ 3300DS Keundo SupraQ 3300S Kodak Versamark DS4350 Contact our team with your printer make, model, and original head markings to confirm SL-128 AA compatibility before ordering. Warranty Notice Due to the sensitive nature of industrial printhead components, we cannot accept returns, exchanges, or refunds once the printhead has been installed. All sales are final. Professional installation is recommended. Contact our team to confirm compatibility before ordering. Why Buy from Digiprint USA • 100% genuine original Fujifilm Dimatix Spectra SL-128 AA — manufactured and QC-tested in the USA • Not compatible, not refurbished — sealed original Dimatix packaging • In stock in Doral, Miami FL — same day shipping before 2PM EST • Ideal for Latin American Agfa Jeti and large-format UV print shops using Miami freight forwarders • Free technical support — we confirm SL-128 vs SE-128 vs SM-128 variant for your printer before you order View our full range of genuine Fujifilm Dimatix Spectra industrial printheads stocked by Digiprint USA. Frequently Asked Questions What is the difference between SL-128 AA, SE-128 AA, and SM-128 AA?All three are Spectra 128-channel assemblies with the same physical format and dual-slice architecture. The difference is drop size and resulting maximum resolution: SE-128 is 30 pl (up to 900 dpi), SM-128 is 50 pl (up to 600 dpi), and SL-128 is 80 pl (up to 450 dpi). Larger drops produce faster coverage at lower resolution; smaller drops produce finer detail. The variant your printer requires is set at the factory and cannot be changed without modifying the printer's drive electronics. How do I know if my Agfa Jeti uses the SL-128, SE-128, or SM-128?Check the existing head markings on your installed printhead — the variant designation is printed on the head body. You can also contact our team with your Jeti model and serial number and we can help confirm the correct variant before you order. Agfa Jeti 33xx and 50xx series printers may use any of the three 128-channel variants depending on their original factory configuration. What inks are compatible with the SL-128 AA?The SL-128 AA supports solvent and UV-curable inks. The dual-ported fluid interface allows displacement of drying inks with inert maintenance fluids during periods of non-use, which is important for solvent ink systems. Optional temperature control allows precise viscosity management for demanding UV ink formulations. Do you ship Spectra SL-128 AA printheads to Latin America?Yes — same day shipping from our Doral, Miami FL warehouse. Our Miami location is ideal for Latin American wide-format and UV print shops using freight forwarders in the Doral area.
