Uses
Projects you can do with the Printer:

Hefei, AH 230000
The Spectrum RTR 1804 is an 1800mm roll-to-roll UV LED printer with four EPSON i3200 printheads, up to eight colors (including white, varnish, and fluorescent), and a resolution of up to 2400 dpi. It features ICC color control and solvent- and VOC-free inks that comply with REACH and RoHS regulations. Spectrum RTR 1804.
The Spectrum RTR 1804 combines up to 2400 dpi resolution with four EPSON i3200 printheads for consistent and stable production. Its configuration of up to eight colors, including white, varnish, and fluorescent colors, expands creative and value-added possibilities. The 1800 mm print area and 1–5 mm print height facilitate large-format printing with standard ICC color control. Its solvent- and VOC-free UV LED inks comply with REACH and RoHS regulations, helping to minimize environmental impact without sacrificing performance.

With four EPSON i3200 printheads and up to 2400 dpi resolution, the Spectrum RTR 1804 delivers fine details, clean gradations, and crisp text. Color control via standard ICC profiles ensures consistency across jobs and batches. The white and varnish options allow for highlights and overlays that enhance the perceived quality of demanding applications. Optimize your standards without compromising production stability.
Designed for roll-to-roll printing with a width of 1800 mm and a print height of 1–5 mm, the Spectrum RTR 1804 is suitable for a wide range of large-format applications. Its 8-color range, including white and varnish, enables layering effects and differentiated finishes. UV LED technology and ICC control ensure consistent results on flexible substrates typical of roll-to-roll applications. See the attached datasheet for compatibility information.


The Spectrum RTR 1804 integrates components and color control for reliable results.
The Spectrum RTR 1804’s UV LED ink is solvent- and VOC-free, complying with REACH and RoHS for minimal environmental impact. Up to eight colors, including white, varnish, and fluorescent shades, allow for effects and layering that add visual and functional value. Combined with ICC color control, it offers color stability and a professional finish in roll-to-roll production.

Projects you can do with the Printer:

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