Epson SureColor SC-T3700D – 24″ Dual-Roll Technical Printer (with PostScript)
The Epson SureColor SC-T3700D (C11CH80301A1) is a professional 24″ / A1 technical printer designed for architects, engineers, print service providers, and creative teams who demand both precision and productivity. This model includes Adobe PostScript 3 embedded and supports dual rolls simultaneously, making it a standout in its class.
Key Features & Highlights
- Built-in Adobe PostScript 3 enables faster, more reliable print processing—especially for complex PDFs, vector graphics, and mixed media files.
- Dual-roll support means you can load two different media types or sizes at once, or use the second roll as a take-up reel for continuous roll-to-roll workflows.
- Uses 6-colour UltraChrome XD3 pigment ink: Photo Black, Matte Black, Cyan, Magenta, Yellow, plus Red — ideal for faithful reproduction of corporate branding, POP signage, and vibrancy in posters.
- High production throughput up to 130 m²/h in speed modes helps balance output speed with image quality.
- 28 built-in security features make it suitable for corporate, educational, and regulated environments.
- Optionally extendable with a 960 GB SSD for storing and reprinting jobs directly from the printer.
- Compact design with flat front, back, and sides allows installation tightly against walls and cabinets.
Plot it’s Take on the SC-T3700D
Our team at Plot it consider the SC-T3700D to be the standout in Epson’s 24″ T-series. Unlike its siblings, it offers both dual-roll flexibility and embedded PostScript 3, giving it a clear edge in versatility and performance.
PostScript 3 doesn’t just speed up print processing—it ensures consistent rendering of complex vector files, transparencies, and gradients, reducing rasterisation delays and improving throughput in busy mixed-graphic environments.
We particularly appreciate the inclusion of Red ink — it allows precise colour matching to corporate branding, stronger accents in posters, and vibrant output for POS materials. For many clients, this makes the difference between acceptable colour and truly striking prints.
Because it handles dual rolls, you can run two media sizes or types simultaneously (for example, technical and poster media), or use one roll as a take-up spool for continuous printing. This flexibility reduces media change overhead and keeps jobs flowing.
For small to medium print rooms needing high image quality with advanced control—this version is our pick.
Red Ink: Why It Matters
The addition of Red in the UltraChrome XD3 ink set gives significant benefits, especially in poster, branding, and POS work:
• Expanded gamut in red & orange hues, making brand colours more accurate and vibrant
• Better vibrancy in accents and food photography — reds pop without oversaturation
• Improved transitions between magenta, red, & yellow for smoother gradations in warm tones
• Stronger match for printed logos — ideal where brand fidelity matters
In environments where red tones matter (marketing, retail signage, food and beverage displays), having that extra pigment channel is a powerful differentiator.
SC-T3700 Series Comparison
- SC-T3700E – Entry dual-roll model without embedded PostScript, optimised for standard workflows.
SC-T3700DE – Adds extra memory, network flexibility, and optional features over the E model.
SC-T3700D – Combines dual-roll flexibility with embedded PostScript 3 for faster processing, better graphics handling, and top-tier print consistency.
