Epson SCT3770DR SureColor T3770DR 24-Inch Large-Format Dual-Roll CAD Technical Printer
Overview :
The Epson SCT3770DR SureColor T3770DR is a 24-inch large-format technical printer engineered for CAD, GIS, architecture, engineering, construction, and production graphics environments. It is designed for organizations requiring high-speed technical document output with precise line accuracy, media flexibility, and compact deployment in office or production-floor workflows.
The printer uses a PrecisionCore MicroTFP printhead with UltraChrome XD3 pigment ink technology, including dedicated red ink for expanded color gamut and stronger branding graphics. It delivers resolutions up to 2400 × 1200 dpi and produces A1/D-size technical prints in as little as 16 seconds, supporting fast-turn engineering and construction documentation workflows.
Its integrated dual-roll system enables simultaneous media loading for multiple paper types or automated roll-to-roll production. Front-access operation, automated media loading, and compact footprint simplify deployment in constrained office environments, print rooms, and shared engineering workspaces. Connectivity options include USB 3.0, Gigabit Ethernet, and dual-band Wi-Fi for enterprise print integration.
The printer supports technical papers, matte media, posterboard, glossy media, and specialty substrates up to 1.5 mm thick. It is suitable for high-volume CAD plotting and production graphics but is not intended for photographic fine-art printing or textile-based wide-format production environments.
Key Features :
- Dual-roll system supports mixed media workflows
- 2400 × 1200 dpi output for precise CAD detail
- Prints A1 technical drawings in 16 seconds
- UltraChrome XD3 ink includes dedicated red ink
- Compact front-access design saves deployment space


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