In-Depth Review: Rongta RP400H – 4-inch Hybrid Barcode Printer with Automatic Cutter & 300m Ribbon Support

The Rongta RP400H is a high-performance 4-inch barcode printer that supports both direct thermal and thermal transfer printing. It delivers print speeds of up to 5 ips (127 mm/s) and features a built-in automatic cutter. Designed for versatile applications, it can print on various materials such as care labels for garments, silver foil stickers, and warehouse labels, making it ideal for warehousing, document management, and textile businesses.

Technical Specifications

4 Key Features

• Versatile media support: Prints on standard thermal labels and durable fabric care labels for clothing brands.
  
• Automatic cutter: Built-in full-cut blade for instant cutting of labels or tickets after printing.
  
• Easy ribbon & media loading: Modular design allows quick replacement of 300m ribbons and large rolls.
  
• Accurate sensors with auto-calibration: Detects gaps, marks, and media size for efficient calibration, reducing label waste.

Frequently Asked Questions (FAQ)

Q: Why is the 300m ribbon support in the RP400H more cost-effective than typical desktop printers?
A: Most desktop barcode printers only support ribbons of 74–100m, requiring frequent changes during high-volume printing. The RP400H supports 300m ribbons, reducing downtime, saving consumable costs, and offering industrial-level efficiency.

Q: How does the bundled BarTender software help with label design?
A: BarTender is a professional barcode design software for Windows. It allows users to easily create labels with 1D/2D barcodes (QR Code, DataMatrix), brand logos, Thai text, and serial numbers, making it suitable for product labels, medicine labels, and asset tags.

Distribution & Warranty

The Rongta RP400H is available through official Thai distributors with warranty support.

Call 02-722-4040 or reach out via chat at Line ID: @cps.co.th

       

Rongta RP400H - Compact Desktop Barcode & Receipt Printer

The Rongta RP400H is a 4-inch desktop barcode and label printer that supports both Direct Thermal printing (heat-based, ribbon-free) and Thermal Transfer printing (with ribbon, for long-lasting and durable labels). It is designed as a compact, affordable solution for diverse business applications.

Key Features & Main Specifications

• Print Resolution: 203 dpi (High Speed)
• Print Speed: Up to 4–5 ips (127 mm/s)
• Max Print Width: 108 mm (4 inches)
• Media & Ribbon Support:
  • Label width: 20–120 mm
  • Ribbon length: up to 300 m (width 40–110 mm)
    
    
• Memory: 32-bit ARM MCU, 16MB RAM, 8MB Flash
• Automatic Cutter: Built-in full-cut paper cutter
• Connectivity: USB, Ethernet (LAN), Serial; optional Bluetooth/Wi-Fi
• Supported Languages: TSPL and ZPL

Suitable Applications

• Warehouse management & inventory control
• Product identification labels and barcodes (1D & 2D / QR Code)
• Hospital and medical equipment labeling
• Office asset management and retail operations

Specifications & Special Features

• Hybrid Printing System: Supports both direct thermal and thermal transfer modes for versatile label requirements.
• Speed & Resolution: Standard 203 dpi resolution, up to 5 ips (127 mm/s), max print width 4.23 inches (108 mm).
• Ribbon & Media Capacity: Supports ribbons up to 300 m (40–110 mm width) and large rolls up to 5 inches (127 mm OD).
• Wide Media Compatibility: Prints on coated paper, silver foil stickers, garment care labels, hangtags, price tags, and jewelry ribbons.
• Modular Structure: Easy-to-open design for quick ribbon and media replacement.
• Automatic Cutter: Built-in full-cut blade for both direct thermal and thermal transfer printing.
• Smart Sensors & Auto Calibration: Transmissive sensor detects gaps, black marks, paper-out, and ribbon-out with auto-calibration for precise media adjustment.
• Connectivity & Software: Standard USB + LAN + Serial ports (optional Wi-Fi/Bluetooth). Supports TSPL and ZPL. Includes BarTender software for PC and RT ELabel mobile app.

Datasheet : Rongta RP400H 4-inch Thermal Transfer Barcode Printer