Barcode Printer Birch DP-4432B

Barcode Printer Birch DP-4432B is a high-performance, versatile, 4-inch desktop barcode printer. It is designed to offer flexibility for a wide range of labeling applications by supporting both thermal transfer and direct thermal printing methods.

Below is a detailed overview of its features, specifications, and capabilities.

General Overview

The DP-4432B is part of the DP-443 series and is marketed as an affordable and reliable labeling solution for small to medium-sized businesses. Its core strength lies in its dual printing technology, allowing users to choose between the long-lasting durability of thermal transfer printing or the cost-effective simplicity of direct thermal printing.

Key Features

• Dual Printing Modes: This printer can operate as both a Thermal Transfer printer (requires a ribbon and produces long-lasting, durable labels) and a Direct Thermal printer (requires special heat-sensitive paper and no ribbon, ideal for short-term labeling).

• Large Ribbon Capacity: A notable feature for a desktop printer is its ability to hold up to a 300-meter long ribbon on a 1-inch core. This minimizes downtime for ribbon replacement and lowers operational costs.

• High Performance: It is built with a 200MHz 32-bit RISC processor and features 8MB SRAM and 8MB Flash memory, enabling efficient processing and fast print speeds.

• Multiple Interfaces: The DP-4432B comes standard with RS232, LAN (Ethernet), and USB interfaces, offering various connectivity options for different network environments.

• Powerful Firmware & Compatibility: It uses TSPL-EZ firmware, which includes emulations for EPL, ZPL, and DPL, ensuring compatibility with most industry-standard labeling software and languages.

• Bundled Software: It is bundled with the well-known BarTender UltraLite label editing software, providing users with the tools to design and print professional labels from day one.

Technical Specifications

Printing Methods Explained

• Thermal Transfer: In this mode, a heated printhead melts an ink-coated ribbon to transfer durable images onto various types of labels. This method is ideal for labels that need to withstand heat, light, abrasion, and chemicals, and are intended for long-term use (e.g., asset tags, product labeling, outdoor tags).

• Direct Thermal: In this mode, no ribbon is used. Instead, a heated printhead activates a chemical layer on special heat-sensitive paper, causing it to turn black and create the image. Direct thermal is simpler and more economical but produces labels that are sensitive to light and heat and are not intended for long-term labeling (e.g., shipping labels, visitor badges, receipts).

Media and Ribbon Requirements

• Ribbon: Supports up to 300 meters long, with a maximum outside diameter of 67 mm. It uses a 1-inch (25.4 mm) core and is specified as having the ink coated side out. Recommended width is 40 mm to 110 mm.

• Label Media: Supports continuous, die-cut, black mark, fan-fold, and notched media. It can hold a roll with a maximum outside diameter of 5 inches (127 mm). Media width range is 20 mm to 112 mm.

Applications

Thanks to its dual-mode capabilities and standard features, the Birch DP-4432B is suitable for a wide array of industries, including:

• Retail: Pricing labels, shelf labeling, product tagging.

• Warehousing & Logistics: Shipping labels, receiving labels, inventory tracking, pallet labeling.

• Healthcare: Patient identification wristbands, specimen labeling, pharmacy labeling.

• Manufacturing: Work-in-process labeling, product serial number tagging, compliance labeling.