🖨️ EFI H1625 LED – Technical Description

🔧 General Overview

• Type: Hybrid UV LED wide-format printer (roll + flatbed)
• Application: Indoor/outdoor graphics, signage, posters, backlit displays, rigid media printing

✔ Combines roll-to-roll and flatbed printing in one device
✔ Uses UV LED curing technology for energy efficiency and printing on heat-sensitive materials

🧠 Printing Technology

• Print method: UV inkjet with LED curing
• Printheads: Piezoelectric grayscale (e.g., Toshiba Tec CE4)
• Grayscale levels: Up to 8-level variable drop
• Drop size: approx. 6–42 picoliters

Color configuration

• Standard: CMYK + 2 White channels
• Supports multilayer white printing (3-layer mode) for high opacity

🖼️ Print Quality & Resolution

• Maximum resolution: up to 1200 dpi
• Typical modes:
  • 300 × 300 dpi
  • 600 × 600 dpi
  • 900 × 900 dpi
  • 1200 × 600 dpi

✔ Produces near-photographic image quality
✔ Wide color gamut with grayscale technology

⚡ Productivity (Speed)

• Maximum speed (Express mode): ~42.3 m²/hour
• Typical ranges:
  • High quality: ~12–24 m²/h
  • Ultra quality: ~3–7 m²/h

✔ White ink printing runs at reduced speed (approx. half CMYK speed)

📐 Media Handling

• Max media width: 165 cm (65")
• Max print width: ~162.6 cm
• Max thickness: 5.08 cm (2")
• Max weight: ~45 kg

Supported materials

• Flexible: vinyl, banners, mesh, fabrics
• Rigid: acrylic, foam board, wood, plastic, aluminum composite

✔ Vacuum belt system for stable media transport
✔ Works with both rigid boards and roll materials

💡 Curing System

• Type: Dual UV LED lamps
• Lifetime: >10,000 hours

Advantages:

• Low heat (“cool cure”) → safe for sensitive substrates
• Lower energy consumption
• Instant on/off (no warm-up time)

🧰 System & Software

• RIP software: EFI Fiery XF (included)
• File formats: PDF, TIFF, EPS, PostScript, RGB/CMYK
• Features:
• Automated material measurement
• Continuous ink supply system
• Bidirectional printing with smoothing technology

📏 Physical Specifications

• Dimensions: approx. 348 × 224 × 163 cm
• Weight: ~1,200–1,235 kg
• Power: 208–240V, single phase

🌱 Environmental & Efficiency Features

• Low VOC emissions compared to solvent printers
• Reduced ink consumption
• Lower total cost of ownership (TCO)

✅ Key Advantages

• Hybrid design (rigid + roll media)
• High-quality grayscale printing
• Energy-efficient LED curing
• Wide substrate compatibility
• Strong white ink capability (multi-layer)

❗ Typical Use Cases

• Advertising signs and billboards
• Retail POS displays
• Interior décor printing
• Exhibition graphics
• Packaging prototypes