Plustek SmartOffice PL4080 ADF Flatbed & ADF scanner 600 x 600 DPI A4 Black, Grey

The Plustek SmartOffice PL4080 ADF Flatbed is a desktop scanner designed for routine office digitisation of A4 documents. It combines an automatic document feeder (ADF) with a flatbed scanning surface, supporting a maximum scan area of 216 x 297 mm and an optical resolution of 600 x 600 DPI. The device uses a dual CIS sensor and LED illumination to capture clear images, and its ADF holds up to 50 sheets for continuous scanning. With duplex scanning capability and a daily duty cycle rated up to 3000 pages, the PL4080 is suited to handling recurring batch scanning tasks while preserving document detail and legibility.

Advantages

The integrated ADF and flatbed layout allow both single-sheet batch processing and delicate flatbed scanning without changing devices. Dual CIS sensors and LED light provide consistent illumination and sharp capture across standard A4 paper. Duplex scanning reduces the time needed for two-sided documents, and the 50-sheet feeder increases throughput for routine office workflows. USB interface ensures straightforward connection to a workstation, and the compact weight supports flexible placement on a desk.

Suitable for

• Digitising A4 paper documents, contracts and invoices
• Two-sided document scanning using duplex mode
• Medium-volume batch scanning in small offices or home offices
• Scanning single items or fragile pages on the flatbed surface

Key specifications

• Maximum scan area: 216 x 297 mm (A4)
• Optical scanning resolution: 600 x 600 DPI
• Duplex (two-sided) scanning: Yes
• Automatic document feeder capacity: 50 sheets
• Daily duty cycle: up to 3000 pages
• Supported media weight: 50 – 70 g/m²
• Sensor type: dual CIS
• Light source: LED
• Interfaces: USB
• Product colour: Black, Grey
• Weight: 3.98 kg

How to use

Place the PL4080 on a stable desk surface and connect it to a computer via the USB port. For batch jobs, load up to 50 sheets into the automatic document feeder and select duplex or simplex scanning in the scanning application. For single or fragile pages, open the flatbed cover and position the document on the glass platen aligned to the corner guides. Choose the required resolution and file format in the software, then start the scan. Monitor the feed during large batches to ensure documents feed correctly and clear any misfeeds if they occur.

Recommendations

Use 50–70 g/m² paper for reliable feeding through the ADF and enable duplex mode for two-sided documents to improve throughput. Clean the glass and CIS sensor periodically following the manufacturer’s maintenance guidelines to maintain image quality, and avoid overfilling the ADF to prevent jams.