| General Information | |
| Color Bit Depth | Color 48-bit Input / 24-bit Output Gray 16-bit Input / 8-bit Output |
| Function Buttons | SCAN / PDF / E-Mail / PRINT |
| Interface | High Speed USB 2.0 |
| Light Source | Three-color (RGB) LED |
| Max. Scanning Area | 304 x 426 mm (12″ x 17″ ) |
| Operating Systems | Windows® 10 / 8.1 / 8 / 7 / Vista / XP (Service Pack 3) Mac OS 10.7 or later for Image Capture (ICA) driver only Linux Ubuntu 1604 (32bit/64bit) / Fedora 24 (32bit/64bit) |
| Operating Temperature | 10℃ to 35℃ |
| Optical Resolution | 1200 x 1200 dpi |
| Optical Sensor | Color CIS |
| Output format | BMP、PNG、JPEG、Multi-page PDF、PDF、Multi-page TIF、TIF |
| Power Consumption | 8.5W |
| Power Saving | 15 min auto power off |
| Scanning Speed | 8 sec. / A3 page at 200 dpi |
| Power Supply | 12 VDC/2A, 24W (Input: 100~120VAC or 200~240VAC, 50~60Hz) |
Viisan VF3120 A3 Large Format Flatbed Scanner
Viisan VF3120 A3 Large Format Flatbed Scanner is a professional-grade scanning solution designed for architects, designers, engineers, and office environments where high-precision document digitization is required. It delivers sharp, distortion-free scanning for A3-sized documents, blueprints, artworks, and large graphics with consistent accuracy and speed.
This scanner is built for high-volume document processing, professional image digitization, and large format archival needs, making it a reliable choice for both corporate and creative industries.
Key Features
- A3 large format scanning for oversized documents
- High-resolution image capture for precise detail reproduction
- Fast scanning performance for office productivity
- Ideal for CAD drawings, architectural plans, and engineering files
- Smooth flatbed scanning for books, documents, and artwork
- Professional-grade optical clarity for digitization workflows
- Compatible for business document management systems
- Designed for bulk scanning operations and archiving solutions
Why Buy from Rosen Tech?
Choosing Rosen Tech ensures more than just a product purchase—it guarantees trust, service, and long-term reliability.
- ✔ 100% authentic and official product sourcing
- ✔ Competitive pricing with corporate discounts
- ✔ Dedicated after-sales support and technical assistance
- ✔ Fast delivery across Bangladesh
- ✔ Trusted by offices, design studios, and corporate clients
- ✔ Secure purchasing experience with verified warranty support
👉 At Rosen Tech, we focus on delivering value-driven IT and office solutions that support your business growth.
This scanner is designed for users who need accurate document conversion from physical to digital format, especially in professional environments like architecture firms, engineering companies, and creative agencies.
If your workflow depends on fast, reliable, and high-quality scanning, then the Viisan VF3120 ensures seamless performance without distortion or quality loss.
For businesses upgrading their office automation system or improving document management efficiency, this scanner acts as a core productivity tool that bridges traditional paperwork with modern digital workflows.
FAQ Section
Who should use this scanner?
Architects, engineers, designers, corporate offices, and documentation departments.
Does it support large format scanning?
Yes, it supports A3 large format scanning for oversized documents and technical drawings.
Is it suitable for office use?
Yes, it is ideal for high-volume office scanning and document digitization workflows.
Why choose Rosen Tech instead of others?
Rosen Tech provides genuine products, better pricing, warranty support, and reliable after-sales service in Bangladesh.



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